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NL2029865B1 - Fence assembly and gate comprising the fence assembly - Google Patents

Fence assembly and gate comprising the fence assembly Download PDF

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Publication number
NL2029865B1
NL2029865B1 NL2029865A NL2029865A NL2029865B1 NL 2029865 B1 NL2029865 B1 NL 2029865B1 NL 2029865 A NL2029865 A NL 2029865A NL 2029865 A NL2029865 A NL 2029865A NL 2029865 B1 NL2029865 B1 NL 2029865B1
Authority
NL
Netherlands
Prior art keywords
connecting element
elongate
beams
male
female
Prior art date
Application number
NL2029865A
Other languages
Dutch (nl)
Inventor
Scheres Simone
Rudolf Ruigrok Jan
Original Assignee
Heras B V
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heras B V filed Critical Heras B V
Priority to NL2029865A priority Critical patent/NL2029865B1/en
Priority to EP22813351.8A priority patent/EP4437204A1/en
Priority to PCT/NL2022/050675 priority patent/WO2023096484A1/en
Application granted granted Critical
Publication of NL2029865B1 publication Critical patent/NL2029865B1/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00Fencing, e.g. fences, enclosures, corrals
    • E04H17/013Fencing, e.g. fences, enclosures, corrals in combination with gates
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00Fencing, e.g. fences, enclosures, corrals
    • E04H17/14Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/1413Post-and-rail fences, e.g. without vertical cross-members
    • E04H17/1447Details of connections between rails and posts
    • E04H17/1465Details of connections between rails and posts the rails being supported within blind or through holes of the posts
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00Fencing, e.g. fences, enclosures, corrals
    • E04H17/14Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/16Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
    • E04H17/161Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels
    • E04H17/163Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels using wired panels with frame
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B11/00Means for allowing passage through fences, barriers or the like, e.g. stiles
    • E06B11/02Gates; Doors
    • E06B11/022Gates; Doors characterised by the manner of movement
    • E06B11/023Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate
    • E06B11/026Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate horizontally
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00Fencing, e.g. fences, enclosures, corrals
    • E04H17/14Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/1413Post-and-rail fences, e.g. without vertical cross-members
    • E04H17/1447Details of connections between rails and posts
    • E04H17/145Details of connections between rails and posts being welded, bonded or deformed in-situ

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fencing (AREA)

Abstract

Fence assembly comprising at least a first elongate beam and a second elongate beam extending longitudinally in at least a direction perpendicular to said first elongate beam and a planar closing structure, wherein the first elongate beam and the second elongate beam are interconnected at a form-fitting connecting section and wherein said planar closing structure lies substantially in a first plane that is spanned by the first elongate beam and the second elongate beam and wherein the planar closing structure is coupled to the first elongate beam and the second elongate beam for forming a barrier; wherein one of the first and second elongate beams comprise a male connecting element projecting from one of the first and second elongate beams, and wherein the other of the first and second elongate beams comprises a female connecting element operatively configured to receive the male connecting element, the male connecting element being insertable into the female connecting element in at least one insertion direction for forming the form-fitting connecting section.

Description

Fence assembly and gate comprising the fence assembly
The invention relates to a fence assembly, a gate comprising the fence assembly, a method of manufacturing a fence assembly and a kit-of-parts for forming the fence assembly.
A typical fence assembly will comprise a number of elongate beams that are connected for forming a framework that is arranged for holding a planar closing structure, such that a barrier can be formed. Static, or stationary, fences often extend in a vertical direction with respect to the ground for shielding a predefined area, such that vehicles and/or persons, cannot simply excess the shielded area. In order to allow for controlled access, a gate can be integrated withing the fencing.
A gate typically comprises an opening part, that is effectively a movable fence assembly, that can be moved to an open and closed position, thereby selectively allowing access into the predefined area.
For manufacturing such a fence assembly, the elongate (steel) beams are typically welded together for forming the framework. In order to create strong, stiff and reliable connections between the beams using welding, a rather labor-intensive process is required for preparing the parts to be welded and for performing the actual welding process, which requires highly skilled welders. For instance, the areas to be welded need to be treated and cleaned, the individual parts are to be measures out, aligned and temporarily fixed, for instance to a welding bench, in order to allow the weld to be made and the weld itself may require some post-welding treatment, such as grinding or applying a corrosion protective coat.
It is a goal of the invention to provide for a fence assembly that can be assembled using reliable connections in a less labor-intensive manner using less skilled workers, wherein at least one of the above-mentioned problems is at least partially alleviated.
In a first aspect, the invention relates to a fence assembly comprising at least a first elongate beam and a second elongate beam extending longitudinally in at least a direction perpendicular to said first elongate beam and, preferably, a planar closing structure, wherein the first elongate beam and the second elongate beam are interconnected at a form-fitting connecting section and wherein, preferably, said planar closing structure lies substantially in a first plane that is spanned by the first elongate beam and the second elongate beam and wherein the planar closing structure is coupled to the first elongate beam and the second elongate beam for forming a barrier; wherein one of the first and second elongate beams comprise a male connecting element projecting from one of the first and second elongate beams, and wherein the other of the first and second elongate beams comprises a female connecting element operatively configured to receive the male connecting element, the male connecting element being insertable into the female connecting element in at least one insertion direction for forming the form-fitting connecting section.
As the elongate beams forming the fence assembly are interconnected at a form-fitting connecting section, the beams can effectively be rigidly connected in simpler manner that would, in some embodiments, not require any welding, or would, for instance, only need some spot-welds for obtaining a reliable and strong connection. As the assembly would be merely a matter of joining (i.e. inserting) the male connecting element with the female connecting element. As the positioning of the connecting elements determines the position wherein the respective beams are connected, it also takes away the step of measuring and marking out where the individual beams are to be joined. The assembly process is thereby significantly simplified and can be performed in a reliable and repeatable manner by less skilled works, such that cost can be saved, while at the same time the quality of the assembled product becomes more consistent. It is noted that said form-fitting connection cannot only be used for connecting elongate beam members, but also be used for connecting structural members in general when assembly, for instance, a fence assembly.
In a preferred embodiment. the male connecting element is insertable into the female connecting element in only one insertion direction. Hereby the chance that the parts could come lose, or are assembled in an erroneous manner, is reduced, preferably prevented. This enables to obtain the fence assembly having strong and reliable connections as described above.
It is preferred that insertion direction is substantially perpendicular to the first plane that is spanned by the first and second elongate beams. This enables to obtain the strong, stiff and reliable connections, as the connections can withstand the forces and moments acting in the first plane of the fence assembly, as these are effectively transferred through the complementary shapes of the male and female connecting elements while the risk of the accidentally disconnecting the connecting elements is substantially reduced. At the same tine, assembly is still a relatively simple process.
In a preferred embodiment, the first and second elongate beams are, after inserting the male connecting element into the female connecting element, rigidly interconnected at the form-fitting connecting section in at least two translational directions, that are preferably substantially perpendicular to the one insertion direction, and at least one rotational direction around an axis that is, preferably, substantially parallel to the insertion direction. This enables to obtain the strong, stiff and reliable connections that can withstand the forces and moments, as is described above.
Preferably, the form-fitting connection is formed by at least a first and second male connecting element and at least a first and second female connecting element, wherein said first connecting elements are arranged in, or extend from, a first longitudinal side of the elongate beams and said second connecting elements are arranged in, or extend from, a second longitudinal side, that is preferably opposite to the first longitudinal side, of the elongate beams. The use of at least two male and two female connecting elements for a single form-fitting connection enables an even stronger and more reliable connection having all the previously described benefits. The resistance of the connection to torsional moments around the longitudinal axis of the beams is for instance improved in such a setup.
In certain embodiments, a respective beam can comprise the first male and second female connecting element, while the other beam comprises the first female and second male connecting element. It is however, preferred that the first and second male connecting elements extend from the one of the first and second elongate beams and the first and second female connecting elements are arranged in the other of the first and second elongate beams. This simplifies, for instance. the production of the respective elongate beams and the subsequent assembly of the beams.
Preferably, in at least an unassembled state of the form-fitting connection, the male connecting element is arranged for bending outwardly in the insertion direction, such that upon moving the first elongate beam to the second elongate beam for assembling said beams, the male connecting element is arranged to bend outwardly and subsequently snap into the female connecting element for forming the form-fitting female connecting element connection.
Itis preferred that the other of the first and second elongate beams comprises an insertion recess that is in open connection with a female connecting element and is arranged for receiving the male connecting element in a pre-assembly direction different from said insertion direction, such that the after receiving the male connection element in the insertion recess, the male connection element can be moved along the insertion direction for inserting said male connecting element into the female connecting element. In case of the use of relatively rigid materials, the male connection elements will not be elastically deformable enough to allow the above-described assembly. By arranging the insertion recess, the male connecting can be inserted into the female connecting element without requiring it to elastically deform. The two step assembly process that first moves the male connection element (with respect to the female connecting element) into the pre-assembly direction and subsequently into the insertion direction still allows for a simple assembly process resulting in a strong, stiff and reliable form-fitting connection as described above.
It is preferred that the male connecting element is shaped such that at a first section of the male connecting element that extends from the one of the first and second elongate beams at a first distance from the one of the first and second elongate beams has a first width and a second section the male connecting element that extends from the one of the first and second elongate beams, in particular from the first section, at a second distance from the one of the first and second elongate beams has a second width, wherein said second distance is greater than said first distance and said second width is greater than said first width. Hence, it is shaped such that it is, as seen in a frontal view of the male connecting element, wider at the distal end than at the proximal end. As a correspondingly shaped female connecting element that is effectively the negative shape of the male connecting element is provided, the male connecting element is enclosed by the female connecting element is such a manner that it is constrained in the female connecting element in at least the plane that is substantially perpendicular to the insertion direction, thereby enabling the strong, stiff and reliable connection as explained above.
Preferably, the male connecting element is substantially T-shaped. However, other shapes can be envisioned as well, such as an inverted truncated triangle (as seen from the one of the first and second elongated beams), a truncated diamond, a truncated circle, or semi-circle, an L-shape, V- shape, Y-shape. Alternatively, it can comprise of a proximal stick-shaped (i.e. I-shaped section) and a distal section having a (semi-) circular, (semi-) elliptical, square, rectangular, or in general rectilinear shape. The common feature in all these shapes is that it is, as seen in a frontal view, wider at the distal end than at the proximal end, as is described above.
In preferred embodiment, the male connecting element is monolithically formed with the one of the first and second elongate beams and/or wherein the female connecting element is monolithically formed with the other of the first and second elongate beams. The male connecting element can be monolithically formed by, for instance, removing excess material of the elongate beam at, for instance, one of the outer ends. The removal can be performed by cutting, for instance using mechanical cutting tools (e.g. a sawblade, router bit or the like), waterjet cutting, laser cutting, gas cutting. or the like. Alternatively, the male connecting element can be manufactured using additive manufacturing, such as 3D (metal-) printing.
The male connecting element may, in certain embodiments, extend in a longitudinal direction from at least one of the longitudinal outer ends of the one of the first and second elongate beams.
Preferably, the female connecting element is formed as a recess in an outer surface of a longitudinal side of the other of the first and second elongate beams, wherein the recess is shaped as a negative of the male connecting element.
These connection elements can be easily manufactured by removing the excess material at the 5 respective ends, or in an outer surface of the longitudinal sides, while enabling a relatively simple connection for connecting two beams at their outer ends (wherein, for instance, the other of said beams comprises the female connecting element such that it is oriented parallel to the longitudinal direction towards the outer end of said beam), or for connection said beams under an acute angle, or substantially perpendicular (wherein, for instance, the other of said beams comprises the female connecting element in a longitudinal side of the beam that is oriented in a direction at an acute angel, or respectively substantially perpendicular with the longitudinal axis of said beam).
It is preferred that the first and second elongate beams are furthermore fixedly connected, preferably at the form-fitting connecting section, by secondary non-removable connecting means, such as cold metal transfer, welding, soldering, gluing, or the like, for rigidly interconnecting the first and second elongate beams in at least the one insertion direction. As the form-fitting connection already provides for a reliable connection, these secondary connecting means do not have to take the full loading applied to the connection, but can, for instance, be merely arranged to prevent an accidental disconnection of the form-fitting connection. Thereby allowing for an easier and cheaper process when compared to the traditional welding approach according to the introduction.
In a preferred embodiment, the fence assembly comprises a third elongate beam and a fourth elongate beam, wherein said elongate beams are sequentially connected at respective connection sections for forming a framework to which the planar closing structure is coupled, said framework preferably comprising a substantially square, rectangular and/or (in general) rectilinear framework section that surrounds at least the largest part of the, preferably substantially the entire, planar closing structure. Hereby a strong and stiff circumferential framework can be provided using the form-fitting connecting sections to which the planar closing structure can be coupled. It is preferred then that each of the connecting sections is arranged between respective elongate beams is a form-fitting connecting section comprising a male connecting element and a female connecting element operatively configured to receive the male connecting element.
The skilled person will appreciate that the planar closing structure can take the form of a series of bars, preferably extending between and upper beam and lower beam of a framework. It can also take a different form and can for instance also be formed as a panel, a mat and/or a mesh material
(such as a metal or steel mesh) that is tensioned between the respective beams. The planar closing structure can further also comprise a plurality of horizontal and vertical beams, and these need not necessarily be placed right at the top, the bottom or the side.
Preferably, said elongate beams are tubular metal beams, having, for instance, a cylindrical, square or rectangular profile, wherein said beams are made respectively from aluminum, blank steel, galvanized steel, stainless steel and/or other construction metals.
In a second aspect, the invention relates to an opening part of a gate assembly, wherein said opening part comprises a fence assembly according to any of the preceding embodiments.
In a third aspect, the invention relates to a fate assembly comprising an opening part according to the embodiment given above, wherein said gate assembly further comprises at least a stationary part arranged with respect to which the opening part is movable between a closed position for blocking a passageway and an open position for unblocking a passageway; and wherein, preferably, said stationary part is coupled to the ground and the first plane of the opening part extends in a direction that is substantially vertical with respect to the ground. This allows to obtain a gate having an opening part that can be manufactured to have the above-mentioned advantages.
In a preferred embodiment, gate assembly comprises a driving mechanism for moving said opening part between said open and closed position. Although the driving mechanism may be driven manually, the driving mechanism may also contain a, preferably remotely controlled, motor, such that opening and closing requires no manual labor. A controller for controlling the driving mechanism may furthermore be provided. The controller may comprise a number of buttons for controlling the gate to open and/or close. The control can in addition be configured to be operated with user operating means, such as a remote control or a badge. Operation of the gate is hereby made easier and/or automatic.
Preferably, said gate assembly is a sliding gate, wherein said opening part is linearly movably between said open and closed position in a direction substantially parallel to the first plane of the opening part.
In a fourth aspect, the invention relates to a method of manufacturing a fencing assembly, comprising the steps of: - providing first and second elongate beams;
~ arranging a male connecting element on one of the first and second elongate beams and arranging a female connecting element on the other of first and second elongate beams in such a manner that the male connecting element is insertable into the female connecting element in at least one insertion direction for forming a form-fitting connecting section; - inserting the male connecting element into the female connecting element for forming the form-fitting connecting section that interconnects the first and second elongate beams.
This allows for obtaining the fence assembly described above using a relatively simple assembly process, as is introduced above.
In a fifth aspect, the invention relates to a kit-of-parts comprising a first elongate beam, a second elongate beam and a planar closing structure for forming a fence, wherein the first elongate beam and the second elongate beam are arranged to be interconnected at a form-fitting connecting section and the planar closing structure is arranged to be coupled to the first elongate beam and the second elongate beam for forming a barrier; wherein one of the first and second elongate beams comprise a male connecting element projecting from one of the first and second elongate beams, and wherein the other of the first and second elongate beams comprises a female connecting element operatively configured to receive the male connecting element, the male connecting element being insertable into the female connecting element in at least one insertion direction for forming the form-fitting connecting section.
From this kit-of-parts, the fence assembly described above can be obtained using the relatively simple assembly process.
The present invention is further illustrated by the following Figures, which show preferred embodiments of the method and system and are not intended to limit the scope of the invention in any way, wherein: - Figure 1 schematically shows a frontal view of a sliding gate comprising an embodiment of a fence assembly, in particular the opening part of a gate assembly, according to the invention. - Figure 2 schematically shows a 3D perspective view of the embodiment of a fence assembly as applied in the gate assembly of Figure 1. - Figure 3A schematically shows a 3D perspective view, prior to assembly, of a first elongate beam having male connecting elements and a second elongate beam having the female connecting elements. - Figure 3B schematically shows a 3D perspective view, after assembly, of the first and second elongate beams that are interconnected in the form-fitting connecting section. - Figures 4A — 4C schematically show, in a 3D perspective view, various steps in the assembly process for connecting two elongate beams using the form-fitting connection.
- Figures SA — SF schematically show a frontal view of a non-limiting number of shapes of the male connecting element according to the invention.
Figure 1 schematically shows a frontal view of a sliding gate 1000 comprising an opening part 1 for selectively closing of an opening 1003, a first vertical column 1001 for receiving the opening part 1 in a closed state, wherein the opening 1003 is blocked by the opening part 1, and a second vertical column 1002 arranged at the other end of the opening 1003. In an opened state of the gate 1000, the opening part 1 is linearly moved from the first vertical column 1001 towards the second vertical column 1002 along an opening direction I for unblocking the opening 1003, such that vehicles, persons and/or objects in general can pass through the opening 1003. The vertical columns are stationary fixed in respective foundation members 1004, 1005 for coupling the gate 1000 to the ground (not shown). The sliding gate 1000 comprises a driving mechanism 1006 for driving the movement of the opening part 1 between the opened and closed states of the gate 1000.
The gate 1000 furthermore comprises two linear guiding elements 1007 for supporting and guiding the opening part 1.
Figure 2 schematically shows a 3D perspective view of the embodiment of a fence assembly 1 that is applied in the gate assembly 1000 of Figure 1 as the opening part 1. The fence assembly comprises a framework 10 that comprises a number of interconnected elongate beams 11 - 16, wherein a lower girder (horizontal elongate beam) 11 is coupled to an upper girder (horizontal elongate beam) 12 through a number of vertically arranged posts (vertical elongate beams) 13, 14, 15 and a diagonal beam element 16 by means of form-fitting connections 31 - 38. In the current embodiment, the lower girder 11 is seen to comprise a lower guide rail 111 for guiding the opening part 1 as it linearly moves from the open to the closed position. Each form-fitting connection 31 — 38 comprises at least a male connecting element protruding outwardly with respect to the beam it is arranged on and, on the other beam at the other end of the connection, a female connecting element that comprises a correspondingly shaped recess that is arranged for receiving said male connecting element, as is explained in more detail below. In the current embodiment, the connection elements are seen to be substantially T-shaped. Nonetheless, other shapes can be envisioned as is shown in, for instance figures SA — SC.
In the current example. the framework 10 surrounds, as seen in the plane spanned by the framework 10, two substantially square or rectangular openings 20, wherein a planar closing structure 21 is arranged. In the current embodiment, the planar closing structure 20 is formed by a (steel) mesh formed from slender (i.e. relatively thin) interconnected bars and is coupled to the respective beams 11 ~ 15 of the framework 10 by a number of clips 22 that are distributed around the circumference of the planar closing structure 21. The skilled person can appreciate that a planar closing structure 21 can be formed in many other ways and also coupled to the framework 10 in a various manner.
Figure 3A schematically shows a 3D perspective view, prior to assembly, of an exemplary form- fitting connecting section 38 between the diagonal beam 16, having male connecting elements 164, 165, and the lower girder 11, having the female connecting elements 114, 115. The male connecting elements 164 protrude outwardly with respect to an outer end 166 of the diagonal beam 16. The diagonal beam 16 is seen to have a substantially square tubular cross-section. The male connecting elements 164, 165 are formed such that they are outwardly extending sections of the respective longitudinal side walls 162, (not shown) of the diagonal beam 16. The first male connecting elements 164 is seen to extend outwardly from the first longitudinal side wall 162 in at least the longitudinal direction Lis of the diagonal beam 16, whereas the second male connecting elements 165 is seen to extend outwardly from a second longitudinal side wall (not shown), that is opposite the first longitudinal side wall 162, in at least the longitudinal direction Ts of the diagonal beam 16.
The female connecting elements 114, 115 that comprises (i.e. are shaped as) a correspondingly shaped recess that is arranged for receiving the respective male connecting element 164, 165 are formed in the respective longitudinal side walls 112, 113 of the lower horizontal girder 11. The first female connecting element 114 is formed as a recess in the first longitudinal side wall 112 of the lower horizontal girder 11 and the second female connecting element 115 is formed as a recess in the second longitudinal side wall 113, that is opposite the first longitudinal side wall 112, of the lower horizontal girder 11. As the diagonal beam 16 and the horizontal girder 11 have a substantially similar cross-section having substantially the same width, the recesses of the female connecting elements 114, 115 also extend partly into a third longitudinal side wall 118 of the horizontal girder, wherein the third longitudinal side wall 118 interconnects the first and second longitudinal side walls 112, 113 and faces the diagonal beam 16. As the respective form-fitting connection 38 is formed at the end of the lower horizontal girder 11, the female connecting elements 114, 115 are arranged close to the outer end 116 of the lower horizontal girder 11.
After assembly, which will be discussed in more detail using figures 4A — 4C, the male connecting elements 164, 165 are arranged in the correspondingly shaped female connecting elements 114, 115 such that a close fit between said male 164, 165 and female connecting elements 114, 115. The form-fitting connection 38 thereby constrains relative movement between said lower horizontal girder 11 and diagonal beam 16 in at least two translation directions and three rotational directions,
which is essentially all directions except for a negatively oriented movement along a insertion direction II that is, preferably, substantially perpendicular to the longitudinal direction ly; of the lower horizontal girder 11 and substantially perpendicular to the longitudinal direction Ls of the diagonal beam 16.
Figures 4A — 4C schematically show, in a 3D perspective view, various steps in the assembly process for connecting the upper horizontal girder 12 and the intermediate vertical post 14, which is arranged between the respective planar closing structures 21, using the form-fitting connection 34. The form-fitting connection 34 is substantially similar to the form-fitting connection 38 (or any of the other form-fitting connections 31, 32, 33, 35, 36, 37). Male connecting elements 144, 145 are formed, at a longitudinal outer end 146 of the intermediate vertical post 14, as substantially T- shaped protrusions extending outwardly from the respective first and second (opposite) longitudinal side walls 142, 143. Female connecting elements 124, 125 are formed as correspondingly shaped recesses (i.e. having the negative form of the positive form of the respective male connecting elements 144, 145) that are arranged in the respective first and second (opposite) longitudinal side walls 122, 123 of the upper horizonal girder 12. As these respective beams 12, 14 have substantially the same cross-sectional shape, or at least the same width, the recesses of female connecting elements 124, 125 also extend into the third longitudinal side wall 128, as explained earlier.
In addition, as the material is to stiff to allow the male connecting element 144, 145 to (elastically) bend outwardly, an insertion recess 127, allowing to receive a male connecting element 145, is formed in the third longitudinal side wall 128. Hence, for assembly, the intermediate vertical post 14 is linearly moved towards the upper horizontal girder 12 along a third (pre-assembly) direction
HL that is substantially perpendicular to the third longitudinal side wall 128, such that the second male connecting element 145 is allowed to enter the insertion recess 127. Once the outer longitudinal end 146 of the intermediate vertical post 14 abuts the third longitudinal side wall 128, the intermediate vertical post 14 is moved in an insertion direction II, that is preferably substantially perpendicular to the longitudinal direction 1:2 of the upper horizontal girder 12 and substantially perpendicular to the longitudinal direction I:4 of the intermediate vertical post 14, such that the male connection elements 144, 145 are received in the correspondingly shaped female connection elements 124, 125 for forming the form-fitting connection 34. Figure 4C shows form- fitting connection 34 in the assembled form, thereby interconnecting the upper horizontal girder 12 and the intermediate vertical post 14 in at least two translation directions and three rotational directions, as is explained above.
For locking of all directions, a secondary connection technique (or means) can be applied, such as cold metal transfer. welding, soldering, gluing. Additionally, or alternatively, a clamping member, such as a bracket, can be applied for locking the respective beams 12, 14 in the insertion direction
IL
Figures 5A — 5F schematically show a frontal view of a non-limiting number of shapes of the male connecting element according to the invention. All the figures show an outer end 301 of an elongate beam (or structural member) 300 comprising differently shaped male connection elements 303 — 308. In figure 5A a truncated inverted triangle protrudes outwardly with respect to the beam 300. In figure 5B the male connecting element protruding outwardly comprises an elliptical (or circular) member 304 that is arranged on a neck (or base) 302 that is less wide when compared to the elliptical (or circular) member 304. The embodiment of tigure 5C is similar to the embodiment of figure 5B, whereby the elliptical (or circular) member 304 is replaced by a hexagon 305.
Alternatively it could be replaced by essentially any rectilinear member being wider than the neck 302. The embodiment of figure 5D shows an essentially Y-shaped male connection member 306 extending from the end 301 of the beam 300. The male connecting element 307 of figure SE is substantially the same as the embodiment of figure 5D with the difference that the legs of the Y- shape are curved. In figure SF a substantially L-shaped male connecting member 308 is disclosed.
The female connecting members (not shown) of the respective from-fitting connection are correspondingly shaped.
The present invention is not limited to the embodiment shown, but extends also to other embodiments falling within the scope of the appended claims.

Claims (23)

ConclusiesConclusions 1. Hekwerksamenstel omvattende ten minste een eerste langwerpige balk en een tweede langwerpige balk die zich in langsrichting uitstrekt in ten minste een richting loodrecht op de eerste langwerpige balk en een vlakke afsluitingsconstructie, waarbij de eerste langwerpige balk en de tweede langwerpige balk met elkaar verbonden zijn bij een vormgesloten verbindingssectie en waarbij de vlakke afsluitingsconstructie in hoofdzaak in een eerste vlak ligt dat wordt opgespannen door de eerste langwerpige balk en de tweede langwerpige balk en waarbij de vlakke afsluitingsconstructie is gekoppeld met de eerste langwerpige balk en de tweede langwerpige balk voor het vormen van een barrière; waarbij één van de eerste en tweede langwerpige balken een mannelijk verbindingselement omvat dat uitsteekt vanaf één van de eerste en tweede langwerpige balken, en waarbij de andere van de eerste en tweede langwerpige balken een vrouwelijk verbindingselement omvat dat werkzaam is geconfigureerd om het mannelijke verbindingselement te ontvangen, waarbij het mannelijke verbindingselement in ten minste één invoerrichting in het vrouwelijke verbindingselement kan worden gestoken voor het vormen van de vormgesloten verbindingssectie.A fencing assembly comprising at least a first elongate beam and a second elongate beam extending longitudinally in at least a direction perpendicular to the first elongate beam and a planar barrier structure, the first elongate beam and the second elongate beam being connected together with a positive connection section and wherein the flat barrier structure lies substantially in a first plane defined by the first elongate beam and the second elongate beam and wherein the flat barrier structure is coupled to the first elongate beam and the second elongate beam to form a a barrier; wherein one of the first and second elongate beams includes a male connector extending from one of the first and second elongate beams, and wherein the other of the first and second elongate beams includes a female connector operably configured to receive the male connector wherein the male connecting element can be inserted into the female connecting element in at least one insertion direction to form the form-locked connecting section. 2. Hekwerksamenstel volgens conclusie 1, waarbij het mannelijke verbindingselement slechts in één insteekrichting in het vrouwelijke verbindingselement insteekbaar is.2. Fencing assembly as claimed in claim 1, wherein the male connecting element can only be inserted into the female connecting element in one insertion direction. 3. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij de insteekrichting in hoofdzaak loodrecht staat op het eerste vlak dat wordt overspannen door de eerste en tweede langwerpige balken.3. Fencing assembly according to at least one of the preceding claims, wherein the insertion direction is substantially perpendicular to the first plane spanned by the first and second elongate beams. 4. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij de eerste en tweede langwerpige balken, na het inbrengen van het mannelijke verbindingselement in het vrouwelijke verbindingselement, star met elkaar verbonden zijn bij de vormgesloten verbindingssectie in ten minste twee translatierichtingen, die bij voorkeur in hoofdzaak loodrecht staan op de ene insteekrichting, en ten minste één draairichting rond een as die bij voorkeur in hoofdzaak evenwijdig is aan de inbrengrichting.4. Fencing assembly according to at least one of the preceding claims, wherein the first and second elongate beams, after insertion of the male connecting element into the female connecting element, are rigidly connected to each other at the form-locked connecting section in at least two translation directions, which preferably substantially perpendicular to the one direction of insertion, and at least one direction of rotation about an axis preferably substantially parallel to the direction of insertion. 5. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij de vormgesloten verbinding wordt gevormd door ten minste een eerste en tweede mannelijk verbindingselement en ten minste een eerste en tweede vrouwelijk verbindingselement, waarbij de eerste verbindingselementen zijn aangebracht in, of zich uitstrekken vanaf, een eerste langszijde van de langwerpige balken en de tweede verbindingselementen zijn aangebracht in, of zich uitstrekken vanaf, een tweede langszijde, die bij voorkeur tegenover de eerste langszijde ligt, van de langwerpige balken.5. Fencing assembly according to at least one of the preceding claims, wherein the form-closed connection is formed by at least a first and second male connecting element and at least a first and second female connecting element, wherein the first connecting elements are arranged in, or extend from, a first longitudinal side of the elongate beams and the second connecting elements are disposed in, or extend from, a second longitudinal side, preferably opposite the first longitudinal side, of the elongate beams. 6. Hekwerksamenstel volgens conclusie 5, waarbij de eerste en tweede mannelijke verbindingselementen zich uitstrekken vanaf de ene van de eerste en tweede langwerpige balken en de eerste en tweede vrouwelijke verbindingselementen zijn aangebracht in de andere van de eerste en tweede langwerpige balken.The fencing assembly of claim 5, wherein the first and second male connectors extend from one of the first and second elongate beams and the first and second female connectors are disposed in the other of the first and second elongate beams. 7. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij, in ten minste een ongemonteerde toestand van de vormgesloten verbinding, het mannelijke verbindingselement is ingericht om in de insteekrichting naar buiten te buigen, zodanig dat bij het verplaatsen van de eerste langwerpige balk naar de tweede langwerpige balk voor het samenstellen van die balken, is het mannelijke verbindingselement ingericht om naar buiten te buigen en vervolgens in het vrouwelijke verbindingselement te klikken voor het vormen van de vormgesloten vrouwelijke verbindingselementverbinding.7. Fencing assembly according to at least one of the preceding claims, wherein, in at least an unmounted condition of the form-locked connection, the male connecting element is designed to bend outwards in the insertion direction, such that when the first elongate beam is moved to the second elongate beam for assembling those beams, the male connecting element is adapted to bend outwardly and then snap into the female connecting element to form the form-fitting female connecting element connection. 8. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij de andere van de eerste en tweede langwerpige balken een insteekuitsparing omvat die in open verbinding staat met een vrouwelijk verbindingselement en is ingericht voor het opnemen van het mannelijke verbindingselement in een andere richting dan de genoemde insteekrichting, zodanig dat na het opnemen van het mannelijke verbindingselement in de insteekuitsparing, het mannelijke verbindingselement langs de inbrengrichting kan worden bewogen om het mannelijke verbindingselement in het vrouwelijke verbindingselement in te brengen.A fencing assembly according to at least one of the preceding claims, wherein the other of the first and second elongate beams comprises an insertion recess in open communication with a female connecting element and adapted to receive the male connecting element in a direction other than the said insertion direction, such that after receiving the male connecting element in the insertion recess, the male connecting element can be moved along the insertion direction to insert the male connecting element into the female connecting element. 9. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij het mannelijke verbindingselement zodanig is gevormd dat bij een eerste gedeelte van het mannelijke verbindingselement dat zich uitstrekt vanaf de ene van de eerste en tweede langwerpige balken op een eerste afstand van de ene van de eerste en tweede langwerpige balken een eerste breedte heeft en een tweede gedeelte het mannelijke verbindingselement dat zich uitstrekt vanaf de ene van de eerste en tweede langwerpige balken, in het bijzonder vanaf het eerste gedeelte, op een tweede afstand van de ene van de eerste en tweede langwerpige balken, een tweede breedte heeft, waarbij de tweede afstand groter is dan de eerste afstand en de tweede breedte groter is dan de eerste breedte.A fencing assembly according to at least one of the preceding claims, wherein the male connecting element is formed such that at a first portion of the male connecting element extending from the one of the first and second elongate beams at a first distance from the one of the first and second elongate beams having a first width and a second portion the male connecting element extending from one of the first and second elongate beams, in particular from the first portion, at a second distance from one of the first and second elongate beams elongated beams, has a second width, where the second distance is greater than the first distance and the second width is greater than the first width. 10. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij dat mannelijke verbindingselement in hoofdzaak T-vormig is.10. Fencing assembly according to at least one of the preceding claims, wherein said male connecting element is substantially T-shaped. 11. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij het mannelijke verbindingselement monolithisch is gevormd met één van de eerste en tweede langwerpige balken en/of waarbij het vrouwelijke verbindingselement monolithisch is gevormd met de andere van de eerste en tweede langwerpige balken.11. Fencing assembly according to at least one of the preceding claims, wherein the male connecting element is formed monolithically with one of the first and second elongate beams and/or wherein the female connecting element is formed monolithically with the other of the first and second elongate beams. 12. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij het mannelijke verbindingselement zich in langsrichting uitstrekt vanaf ten minste één van de langsuiteinden van én van de eerste en tweede langwerpige balken.A fencing assembly according to at least one of the preceding claims, wherein the male connecting element extends longitudinally from at least one of the longitudinal ends of one of the first and second elongate beams. 13. Hekwerksamenstel volgens ten minste één van voorgaande conclusies, waarbij het vrouwelijke verbindingselement is gevormd als een uitsparing in een buitenoppervlak van een langszijde van de andere van de eerste en tweede langwerpige balken, waarbij de uitsparing is gevormd als een negatief van het mannelijke verbindingselement.A fencing assembly according to at least one of the preceding claims, wherein the female connecting element is formed as a recess in an outer surface of a longitudinal side of the other of the first and second elongate beams, the recess being formed as a negative of the male connecting element. 14. Hekwerksamenstel volgens ten minste één voorgaande conclusies, waarbij de eerste en tweede langwerpige ligger verder vast met elkaar zijn verbonden, bij voorkeur aan de vormgesloten verbindingssectie, door secundaire niet-verwijderbare verbindingsmiddelen, zoals koudmetaaloverdracht, lassen, solderen, lijmen, voor het star met elkaar verbinden van de eerste en tweede langwerpige balken in ten minste de ene insteekrichting.14. Fencing assembly according to at least one of the preceding claims, wherein the first and second elongate beams are further fixedly connected together, preferably at the form-fitting connecting section, by secondary non-removable connecting means, such as cold metal transfer, welding, soldering, gluing, for rigid connecting the first and second elongate beams together in at least one insertion direction. 15. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, verder omvattende een derde langwerpige balk en een vierde langwerpige balk, waarbij de langwerpige balken opeenvolgend zijn verbonden bij respectieve verbindingssecties voor het vormen van een raamwerk waaraan de vlakke afsluitingsconstructie is gekoppeld, waarbij het raamwerk bij voorkeur een in hoofdzaak vierkant, rechthoekig en/of rechtlijnig raamwerkdeel omvat dat ten minste het grootste deel van de, bij voorkeur in hoofdzaak de gehele, vlakke afsluitingsconstructie omgeett.A fencing assembly according to at least one of the preceding claims, further comprising a third elongate beam and a fourth elongate beam, the elongate beams being connected sequentially at respective connecting sections to form a frame to which the flat barrier structure is coupled, the frame being preferably comprises a substantially square, rectangular and/or rectilinear frame member surrounding at least the greater part of the, preferably substantially all of, the planar barrier structure. 16. Hekwerksamenstel volgens conclusie 15, waarbij elk van de tussen de respectieve langwerpige balken aangebrachte verbindingssecties een vormgesloten verbindingssectie is omvattende een mannelijk verbindingselement en een vrouwelijk verbindingselement dat werkzaam is geconfigureerd om het mannelijke verbindingselement op te nemen.The fencing assembly of claim 15, wherein each of the connecting sections disposed between the respective elongate beams is a form-fit connecting section comprising a male connecting element and a female connecting element operatively configured to receive the male connecting element. 17. Hekwerksamenstel volgens ten minste één van de voorgaande conclusies, waarbij de langwerpige balken metalen buisbalken zijn, met bijvoorbeeld een cilindrisch, vierkant of rechthoekig profiel, waarbij de balken respectievelijk zijn vervaardigd uit aluminium, blank staal, verzinkt staal, roestvrij staal. staal en/of andere constructiemetalen.17. Fencing assembly according to at least one of the preceding claims, wherein the elongate beams are metal tubular beams, with for instance a cylindrical, square or rectangular profile, the beams being manufactured from aluminium, bare steel, galvanized steel and stainless steel, respectively. steel and/or other construction metals. 18. Openingsdeel van een poortsamenstel. waarbij het openingsdeel een hekwerksamenstel volgens ten minste één van de voorgaande conclusies omvat.18. Opening part of a gate assembly. wherein the opening part comprises a fencing assembly according to at least one of the preceding claims. 19. Poortsamenstel omvattende een openingsdeel volgens conclusie 18, waarbij het poortsamenstel omvat voorts ten minste een stationair deel dat is opgesteld ten opzichte waarvan het openingsdeel beweegbaar is tussen een gesloten positie voor het blokkeren van een doorgang en een open positie voor het deblokkeren van een doorgang; en waarbij bij voorkeur het stationaire deel gekoppeld is aan de grond en het eerste vlak van het openingsdeel zich uitstrekt in een richting die in hoofdzaak verticaal is ten opzichte van de grond.A gate assembly including an opening member as claimed in claim 18 wherein the gate assembly further comprises at least one stationary member disposed relative to which the opening member is movable between a closed position for blocking a passage and an open position for unblocking a passage ; and preferably wherein the stationary portion is coupled to the ground and the first face of the opening portion extends in a direction substantially vertical to the ground. 20. Poortsamenstel volgens conclusie 19, waarbij dat poortsamenstel een aandrijfmechanisme omvat voor het bewegen van het openingsdeel tussen de open en gesloten positie.The gate assembly of claim 19, wherein said gate assembly includes a drive mechanism for moving the opening member between the open and closed positions. 21. Poortsamenstel volgens conclusie 19 of 20, waarbij het poortsamenstel een schuifpoort is, waarbij het openingsdeel lineair beweegbaar is tussen de open en gesloten positie in een richting die in hoofdzaak evenwijdig is aan het eerste vlak van het openingsdeel.A gate assembly according to claim 19 or 20, wherein the gate assembly is a sliding gate, the opening member being linearly movable between the open and closed position in a direction substantially parallel to the first face of the opening member. 22. Werkwijze voor het vervaardigen van een hekwerksamenstel volgens ten minste één van de voorgaande conclusies 1 - 17, omvattende de stappen van: - het verschaffen van eerste en tweede langwerpige balken; - het aanbrengen van een mannelijk verbindingselement op één van de eerste en tweede langwerpige balken en het zodanig aanbrengen van een vrouwelijk verbindingselement op de andere van eerste en tweede langwerpige balken dat het mannelijke verbindingselement insteekbaar is in het vrouwelijke verbindingselement in ten minste één insteekrichting voor het vormen van een vormgesloten verbindingssectie; - het inbrengen van het mannelijke verbindingselement in het vrouwelijke verbindingselement voor het vormen van de vormgesloten verbindingssectie die de eerste en tweede langwerpige balken met elkaar verbindt.22. Method for manufacturing a fencing assembly according to at least one of the preceding claims 1 - 17, comprising the steps of: - providing first and second elongate beams; - arranging a male connecting element on one of the first and second elongate beams and arranging a female connecting element on the other of the first and second elongate beams such that the male connecting element is insertable into the female connecting element in at least one insertion direction for the forming a form-closed connecting section; - inserting the male connecting element into the female connecting element to form the form-fitting connecting section connecting the first and second elongate beams. 23. Pakket-van-onderdelen omvattende een eerste langwerpige balk, een tweede langwerpige balk en een vlakke afsluitingsconstructie voor het vormen van een hekwerksamenstel volgens ten minste één van de voorgaande conclusies 1 - 17, waarbij de eerste langwerpige balk en de tweede langwerpige balk zijn ingericht om aan elkaar verbonden te worden bij een vormgesloten verbindingssectie en waarbij de vlakke afsluitingsconstructie is ingericht om aan de eerste langwerpige balk en de tweede langwerpige balk te worden gekoppeld voor het vormen van een barrière; waarbij één van de eerste en tweede langwerpige balken een mannelijk verbindingselement omvat dat uitsteekt vanaf één van de eerste en tweede langwerpige balken, en waarbij de andere van de eerste en tweede langwerpige balken een vrouwelijk verbindingselement omvat dat werkzaam is geconfigureerd om het mannelijke verbindingselement te ontvangen, waarbij het mannelijke verbindingselement in ten minste één invoerrichting in het vrouwelijke verbindingselement kan worden gestoken voor het vormen van de vormgesloten verbindingssectie.A kit-of-parts comprising a first elongate beam, a second elongate beam and a flat barrier structure for forming a fencing assembly according to at least one of claims 1 to 17, wherein the first elongate beam and the second elongate beam are adapted to be joined together at a form-fitting joint section and wherein the flat barrier structure is adapted to be coupled to the first elongate beam and the second elongate beam to form a barrier; wherein one of the first and second elongate beams includes a male connector extending from one of the first and second elongate beams, and the other of the first and second elongate beams includes a female connector operably configured to receive the male connector wherein the male connecting element can be inserted into the female connecting element in at least one insertion direction to form the form-locked connecting section.
NL2029865A 2021-11-23 2021-11-23 Fence assembly and gate comprising the fence assembly NL2029865B1 (en)

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PCT/NL2022/050675 WO2023096484A1 (en) 2021-11-23 2022-11-23 Fence assembly and gate comprising the fence assembly

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188019A (en) * 1978-08-15 1980-02-12 Meredith Manufacturing Co. Limited Fencing construction
US6643988B1 (en) * 2002-05-14 2003-11-11 Amsco Engineered Products Frame assembly with a flush corner appearance
US6772998B2 (en) * 2001-01-04 2004-08-10 Ronald William Bebendorf Fence panel
US20090101878A1 (en) * 2007-09-25 2009-04-23 Jan Rudolf Ruigrok Closing Part and Gate Provided with Such a Closing Part
ITCO20110059A1 (en) * 2011-12-05 2013-06-06 Ga Pi Snc PROTECTION FENCING

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188019A (en) * 1978-08-15 1980-02-12 Meredith Manufacturing Co. Limited Fencing construction
US6772998B2 (en) * 2001-01-04 2004-08-10 Ronald William Bebendorf Fence panel
US6643988B1 (en) * 2002-05-14 2003-11-11 Amsco Engineered Products Frame assembly with a flush corner appearance
US20090101878A1 (en) * 2007-09-25 2009-04-23 Jan Rudolf Ruigrok Closing Part and Gate Provided with Such a Closing Part
ITCO20110059A1 (en) * 2011-12-05 2013-06-06 Ga Pi Snc PROTECTION FENCING

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