[go: up one dir, main page]

WO2019143240A1 - Procédé de fabrication de système de fenêtre incurvée - Google Patents

Procédé de fabrication de système de fenêtre incurvée Download PDF

Info

Publication number
WO2019143240A1
WO2019143240A1 PCT/NL2019/050022 NL2019050022W WO2019143240A1 WO 2019143240 A1 WO2019143240 A1 WO 2019143240A1 NL 2019050022 W NL2019050022 W NL 2019050022W WO 2019143240 A1 WO2019143240 A1 WO 2019143240A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
elements
panel
curved
curvature
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/NL2019/050022
Other languages
English (en)
Inventor
Martin Gerret VENHUIZEN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Remko Mark BV
Original Assignee
Remko Mark BV
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 Remko Mark BV filed Critical Remko Mark BV
Priority to EP19714829.9A priority Critical patent/EP3740624B1/fr
Publication of WO2019143240A1 publication Critical patent/WO2019143240A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/5878—Fixing of glass panes or like plates by means of borders, cleats, or the like the borders being pre-assembled in a frame-like manner on the pane or on the frame before the pane is fitted to the frame
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/328—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material slightly bowed or folded panels not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/54—Slab-like translucent elements

Definitions

  • the invention relates to a method for manufacturing a curved window system.
  • a method for manufacturing a support structure can include:
  • PCT/NL2017/050142 teaches that the first side surface of the first element and the first lateral edge of the second element can be provided with an alignment structure for mutual alignment during joining.
  • the alignment structures of the elements can cooperate with one another when the elements are brought together to be integrally attached (the resulting connection particularly being such that disconnection is not possible unless the elements are mechanically damaged) to hold the elements in their desired final position.
  • An embodiment discloses in figures 7 and 8 of PC 142, has a curved frame including an assembly of joined first elements and second elements, the frame defining or surrounding at least one opening, particularly an opening to be closed by at least one panel.
  • the panel or panels, to be used in the system can include for example at least one curved panel of optically transparent material, for example a curved glass sheet.
  • the system can be a wall or window, or part thereof.
  • a pre-bended panel can be installed, which matches the shape of the curved supporting frame.
  • the panel may be initially flat, to be pressed or deformed during assembly with the curved frame.
  • a disadvantage of the known method is the relatively large number of assembly steps required, leading to relatively long manufacturing times and relatively high costs.
  • the present invention contemplates to provide a further improved system and respective manufacturing method.
  • the method is defined by the features of claim 1.
  • a method for manufacturing a curved window system the system being provided with glazing panels, and with elements which extend along edges of the panels, the method
  • a curved window system can be manufactured with relatively high precision, good or improved strength and utilizing relatively limited manufacturing steps.
  • the invention avoids having to manufacture a plurality of first curved elements first, to be joined to form a curved base frame.
  • a basis idea of the invention is to provide the base frame preferably in one-piece first, and to bend the frame subsequently to form a curved frame.
  • the base frame can be made in one-piece from a flat sheet of metal base material (the metal e.g. being aluminum, steel, or a different metal), to be bended/curved after being e.g. cut-out from the sheet.
  • the metal e.g. being aluminum, steel, or a different metal
  • the base frame can be made from a number of separate flat first elements first, wherein the elements are e.g.
  • an aspect of the invention provides a curved window system, for example a system manufactured by a method according to the invention, wherein the system includes:
  • the panel is a curved panel, matching the curvature of the first element, wherein at least the frame is made in one piece, and extends along two adjacent first edges of the respective panel.
  • the invention can be applied to great advantage in a building, to provide the building with one or more curved shapes.
  • One or more systems according to the invention can e.g. be included as part of an outer wall or facade of the building.
  • Figure 1A depicts a schematic view of a first embodiment of a curved window system
  • Figure IB is similar to Figure 1A, and shows an alternatively curved window system
  • Figures 2A, 2B show exploded views of the window systems of Figs. 1A, IB respectively;
  • Figure 3 shows a top view of the view of Fig. 2 A
  • Figure 4 schematically shows a first step of a curved window system manufacturing method, in front view
  • Figures 5A-5E schematically show subsequent steps of the a curved window system manufacturing method, in a partly opened top view
  • Figure 6A is similar to Figure 4, schematically showing a first step of an alternative curved window system manufacturing method, in front view;
  • Figure 6B shows a second step of the alternative method of Fig. 6A;
  • Figure 7 shows an exploded view of a third embodiment of a curved window system, obtained via the alternative curved window system manufacturing method depicted in Figures 6A, 6B;
  • Figure 8 shows the third embodi ent -of Fig. 7- in assembled condition
  • Figure 9A is similar to Figure 6A, schematically showing a first step of another alternative curved window system manufacturing method, in front view;
  • Figure 9B shows a second step of the alternative method of Fig. 9A.
  • Figures 1-2 show two examples of curved window systems.
  • Each of the systems includes at least one frame 1 which extends along a first edge of at least one (one, in this example) panel P.
  • the frame 1 is curved, is manufactured from metal, and is of solid design.
  • the frame 1 has a square or rectangular shape, consisting of four respective, elongated flat, frame sections (or strips) la, lb, lc, Id.
  • the frame 1 can also consist of less such sections, for example three sections, or of more than four sections.
  • the panel P is a curved panel, matching the curvature of the frame 1.
  • the frame 1 can be curved in various ways.
  • Figures 1A, 2A, 3 show a first example, wherein the frame 1 has a relatively simple, single curvature (e.g. following a virtual circle -cylinder surface).
  • two parallel (opposite) frame sections la, lc have a respective first curvature (with respective curved center axes); the other -intermediate- two frame sections lb, Id follow the same curvature in respective transversal directions and have straight central axes (see also respective cross-sections in Fig. 5C).
  • FIG. 1A A more complex frame curvature is shown in the alternative frame embodiment G of Figures 1A, 2B.
  • all of the frame sections of the base frame 1’ are curved (having respective curved central axes), wherein several bending lines have been applied to provided the curving of the frame.
  • the system includes a plurality of second, flat elongated (i.e. strip-shaped), elements 2, 2’, joined with the respective frame 1, 1’ along the edges of the panel opening R, R’.
  • Various of the second elements 2 have a curvature in a second corresponding plane that extends substantially in parallel with respect to faced-away longitudinal side surfaces of that element 2, the curvature of the second element 2 matching a curvature of a first side surface of the frame 1 along a respective curved edge of the panel opening R, R’.
  • second elements 2a, 2b, 2c, 2d (2a’, 2b’, 2c’, 2d’) are provided, connected to the corresponding four sections la- Id (la’- Id’) of the curved frame 1.
  • an upper second element 2a and lower second element 2c are curved (having curved center axes) to follow the curvature of respective first elements la, lc.
  • the two intermediate second elements 2b, 2d can be straight, following straight center lines of respective first elements lb, Id.
  • the two intermediate second elements 2b’, 2d’ follow curved center lines of respective first elements lb’, Id’.
  • More or less corresponding second elements can be provided, in case the frame 1 consist of less or more frame sections.
  • the present system includes optional third, flat elongated (i.e. strip-shaped), elements 3, 3’ joined with the second elements 2, 2’ spacecl-apart from said first frame 1.
  • the present third elements 3, 3’ match the shapes of the corresponding second elements 2, 2’.
  • the second elements 2, 2’ or third elements 3, 3’ can be configured to provide local heat insulation, i.e. to prevent or reduce heat flow through the window system.
  • at least one of the elements particularly each second element 2,2’ can be made of thermally insulating material, particularly a material having a thermal heat conductivity of at most 1 W/(m K), preferably at most 0.2 W/(m K).
  • the third elements 3, 3’ can be configured to provide further strength and rigidity to the system.
  • each of the third elements can be a metal element 3, 3’.
  • the second elements 2, 2’ and optional third elements 3, 3’ extend along lateral sides of the panel P after mounting (enclosing/surrounding the panel P).
  • the example includes an inner panel retaining part, including one or more inner elements 4, 4’ (e.g. glazing beads) for retaining the panel P along an inner edge that is faced away from the base frame 1, 1’.
  • these one or more inner elements 4, 4’ can be connected to inner edges of the third elements 3, 3’ (or of the second elements 2, 2’ in case no third elements are present), in the examples.
  • the inner panel retaining part can e.g. be fitted within the frame of second and/or third elements as follows from Figure 1.
  • At least the base frame 1 is made in one piece, and extends along two adjacent first edges of the respective panel P.
  • a respective inner part 4, 4’ of the system, for retaining the panel P along an inner side, can optionally also be made in one piece.
  • the inner part 4, 4’ can be a curved inner frame 4, 4’ having a square or rectangular shape, consisting of four respective frame sections 4a, 4b, 4c, 4d (resp. 4a’, 4b’, 4c’, 4d’).
  • the inner frame 4, 4’ can also include more or less than four frame sections.
  • the inner frame 4, 4’ can also consist of less sections, for example three sections, or of more than four sections.
  • the inner frame 4 (4’) can be provided by a plurality of elongated inner elements 5a, 5b, 5c, 5d (5a’, 5b’, 5c’, 5d’) that are joined with the inner frame 4, 4’ along a side that is faced away from the panel P after assembly.
  • These inner elements 5a, 5b, 5c, 5d (5a’, 5b’, 5c , 5d’) can match a curvature (if any) of the inner frame elements 4a, 4b, 4c, 4d (4a’, 4b’, 4c’, 4d’) along respective curved sides (see Figures 2-3).
  • a system as is shown in Figures 1- 3 is manufactured by the following method (see figures 4-5 which
  • a flat sheet K of metal base material (partly shown in Fig. 4, by dashed lines, see also Figure 5 A) .
  • the sheet K defines a corresponding flat plane Z
  • a metal frame 1 can then be manufactured out of the flat base material K, the frame 1 having the panel opening R.
  • the frame (and respective opening) can be cut out in one piece from the base
  • Fig. 5B showing two opposite frame elements lb, Id.
  • the initially flat metal frame 1 can be curved out of the respective flat plane Z into a desired curvature, such that at least one edge of the panel opening is curved (see Fig. 5C).
  • the two opposite elements lb, Id follow the same curvature (as in Figures 1A,
  • a plurality of second flat elongated elements 2 is also provided, the elements 2 to be joined with the frame 1 along the edges of the panel opening R.
  • the second elements 2 are provided with a curvature in a second corresponding plane that extends substantially in parallel with respect to faced-away longitudinal side surfaces of that element 2.
  • the curvature of a curved second element 2 can be made such that it can be joined with a first side surface of the frame 1 along a
  • the second elements can provide shape-stability and rigidness, strength, to the system.
  • third elements 3 can be applied onto the second elements 2, in particular along edges faced away from the first elements 1.
  • third elements 3 can be metal elements 3 (e.g. steel or aluminium elements).
  • the panel P In a subsequent step (e.g. after having joined the second and optional third elements to the first elements 1), the panel P can be
  • the panel P can be pre-shaped (curved) before being fitted onto the frame.
  • an initially substantially flat panel P is applied, wherein the substantially flat panel P is deformed during the positioning onto the curved frame 1, for example via a cold deforming bending process.
  • Glass panels P can be sufficiently flexible to be bended into a curved shape.
  • the metal frame 1 has been made in one piece, from a flat base material. Also, the frame 1 has been made with all frame sections being directly connected to each other after the frame 1 has been removed from the base material.
  • the method can also include providing a second frame 4 for holding the panel P along inner panel edges that are faced away from the metal frame 1.
  • the second frame can be provided in several ways, for example, it can include a number of glazing beads.
  • a resilient seahng structure e.g. sealing kit or the-like
  • the second frame 4 is preferably manufactured in the same way as the first frame, e.g. via the following steps:
  • the second frame 4 can be provided with further frame elements 5, e.g. for strengthening that frame 4 and for maintaining frame curvature and rigidity.
  • a more complex 3D (double curved) curvature can be achieved as well, as is shown in Figures 6A, 6B, 7, 8 regarding a third embodiment.
  • the third embodiment differs from the above-described examples in that the base frame 101 consists of a plurality of neighboring frame sections, wherein two of the frame sections 101a, 101b have been fixed to each other via a fixation process.
  • the metal frame 101 can be manufactured in one piece with a gap G between two neighboring frame sections 101a, 101b first (see Fig. 6A), more particularly in case the frame 101 is still in an initially flat state when it is removed from a flat sheet of metal K (Fig. 6A).
  • various of the integral frame sections may already extend along respective curved center axes before the bending of the frame (to close the gap G).
  • the curving of the metal frame 101 can then include: curving with respect to two different (non-parallel) curving axes, to close the gap G.
  • curving axes used are orthonormal.
  • the mutually different curving axes can also extend in different directions, depending on the desired final shape that is to be achieved (and the corresponding gap G that is to be closed).
  • proximal ends 151a, 151b of the two neighboring frame sections 101a, 101b are fixed to each other directly after the curving of the metal frame 101 thereby closing the gap G.
  • the two neighboring frame sections 101a, 101b can be fixed to each other directly, for example by a welding process or an adhesive (e.g. suitable glue).
  • an adhesive e.g. suitable glue
  • the remaining gap part can be closed by a bridging element, that is fixed to/between the two neighboring frame sections (thus, the elements are indirectly fixed to each other via the bridging element).
  • the metal frame 101 can be curved such that at least one edge of the respective panel opening R” is curved over two different axes of curvature, wherein at least one of the second elements 102 has a curvature in a second corresponding plane (that extends substantially in parallel with respect to faced-away longitudinal side surfaces of that element 102, wherein that element 102 is further curved by bending the element 102 out of the respective second plane such that they it can be joined to the frame 101 along the edge having the curvature over two different axes of curvature.
  • the third embodiment can be provided with a panel P” that is formed onto to curved base frame
  • the system can be provided with afore -mentioned second elements
  • Such fourth elements 104 can be part of a second frame 104 for holding the bended panel P” along inner panel edges that are faced away from the metal frame 101.
  • a second frame 104 of the third embodiment can be provided in several ways, for example, it can include a number of glazing beads.
  • the second frame 104 of the third embodiment is preferably manufactured in the same way as the first frame 101 of that embodiment, e.g. via closing a respective gap in a frame that is cut out of a flat sheet of material.
  • a flat base frame 101’ for defining a frame opening R’ as shown in Figure 4 can be used, wherein the frame is cut/divided at a certain predetermined frame location F, and bended to create a gap G therein (at the predetermined frame position), leading to a complex 3D frame
  • the resulting gap G’ can then be closed by a suitable bridging element BE (shaped to close the gap G’) that is fixed to/between the two neighboring frame sections. It follows that the gap in the initially flat frame can be provided before or after the bending of the frame.
  • the term“a” should be construed broadly since it is not limited to“only one” but can also mean“at least one” or“one or more”.
  • metal can refer e.g. to a metal (e.g. aluminium) or an alloy (e.g. steel) and should therefore be interpreted broadly.
  • a base frame 1, F, 101” that is manufactured from a flat sheet K can have various shapes (e.g. including straight and/or curved frame sections) before being bended into a curved frame shape.
  • the window system can be curved in various ways.
  • the window system can be made from one or more‘developed planes’ (using one or more“developable planar sheets”), as in the examples of Figures 1-6.
  • the curving can also be more complex, as follows from the third embodiment, optionally based e.g. on the use of at least one developable plane but further deforming or curving that plane (e.g. by manufacturing one or more cuts or gaps in the respective material) in other directions.
  • the curving of a base sheet or base plate can involve bending with respect to one ore more bending hnes which may extend in parallel or not; alternatively or additionally, the curving of a base sheet or base plate can involve twisting or otherwise deforming the respective material.
  • the deformation that is used in a curving step of curving the material is a substantially non -plastic deformation (i.e. a reversible type deformation).
  • the bending of the material preferably involves cold bending, i.e. a bending method wherein the material to be bended is substantially not heated to assist the deformation of the material.
  • the bending of the material can be carried out manually.
  • bending tools or bending machines can be apphed to shape/curve the material.
  • the metal can be actively heated (by a heating apparatus) to a temperature above room temperature, to assist the curving of the material.
  • a pressure apphcation apparatus e.g. a press and/or pressure roller device, can be apphed to curve the material.
  • the presently depicted examples show systems having a single opening for receiving a curved panel.
  • the invention is not limited thereto.
  • a metal frame having a plurahty of openings R, out of the flat base material, wherein the frame is being curved following the proposed steps, wherein each of the plurality of panel openings R is provided with (i.e. closed by) a respective panel P.
  • one or more of the various panel openings may have or define one or more curvatures, wherein the respective panels P that are to be fitted into those openings are bended (e.g. before or during placement onto the frame 1) to fit into the opening.
  • the system can include an ID array or 2D grid of the panel openings.
  • a frame 1 for forming such a array or grid can e.g. be manufactured in one piece from one base plate/sheet K, or from several base plates/sheets K.
  • the curved window system have a relatively simple configuration, e.g. for locally forming a single window of a building.
  • the curved window system can have a more complex and/or relatively large/wide construction, for example to form part of a facade (wall) or to form a facade (wall) of a building or similar construction.
  • the term‘building’ is to be interpreted broadly since it can be any construction such as a construction on land, an off-shore construction et cetera.
  • the invention can also be applied to form a curved part of e.g. a vessel, a boat, an airplane, a vehicle or other transportation apparatus, as will be appreciated by the skilled person.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

L'invention concerne un procédé de fabrication d'un système de fenêtre incurvée, le système étant pourvu de panneaux de vitrage, et d'éléments (1, 2) qui s'étendent le long des bords des panneaux, le procédé consistant à : - utiliser une feuille plate de matériau de base métallique ; - fabriquer un cadre métallique (1), comportant au moins une ouverture (R) de panneau, dans le matériau de base plat ; - incurver le cadre métallique (1) hors d'un plan plat respectif (Z) selon une incurvation souhaitée, de façon à incurver au moins un bord de l'ouverture de panneau ; - disposer une pluralité de seconds éléments allongés plats (2), à relier au cadre (1) le long des bords de l'ouverture (R) de panneau, au moins l'un des seconds éléments (2) affichant une incurvation dans un second plan correspondant qui s'étend sensiblement parallèlement à des surfaces latérales longitudinales orientées de manière opposée dudit élément (2), l'incurvation du second élément (2) étant telle qu'il est possible de le relier à une première surface latérale du cadre (1) le long d'un bord incurvé respectif de l'ouverture (R) de panneau ; et - positionner un panneau (P) sur le cadre métallique, les côtés latéraux du panneau (P) étant au moins partiellement disposés entre des surfaces latérales des seconds éléments.
PCT/NL2019/050022 2018-01-18 2019-01-17 Procédé de fabrication de système de fenêtre incurvée Ceased WO2019143240A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19714829.9A EP3740624B1 (fr) 2018-01-18 2019-01-17 Procédé de fabrication de système de fenêtre incurvée d'un bâtiment et système de fenêtre incurvée d'un bâtiment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2020286 2018-01-18
NL2020286A NL2020286B1 (en) 2018-01-18 2018-01-18 Method for manufacturing a curved window system

Publications (1)

Publication Number Publication Date
WO2019143240A1 true WO2019143240A1 (fr) 2019-07-25

Family

ID=62598014

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2019/050022 Ceased WO2019143240A1 (fr) 2018-01-18 2019-01-17 Procédé de fabrication de système de fenêtre incurvée

Country Status (3)

Country Link
EP (1) EP3740624B1 (fr)
NL (1) NL2020286B1 (fr)
WO (1) WO2019143240A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20111412U1 (de) * 2001-07-10 2001-10-11 esco Metallbaubeschlag-Handel Gesellschaft mbH, 71254 Ditzingen Wechselrahmen für Metallfenster, Metalltüren oder Metallfassaden
WO2012064187A1 (fr) * 2010-11-08 2012-05-18 M.H.B. B.V. Système pourvu de panneaux, et procédé
EP2738512A1 (fr) * 2012-11-29 2014-06-04 ISOCLIMA S.p.A. Structure de fenêtre blindée

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2349899A (en) * 1999-03-16 2000-11-15 Building Product Design Ltd Curved frame building structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20111412U1 (de) * 2001-07-10 2001-10-11 esco Metallbaubeschlag-Handel Gesellschaft mbH, 71254 Ditzingen Wechselrahmen für Metallfenster, Metalltüren oder Metallfassaden
WO2012064187A1 (fr) * 2010-11-08 2012-05-18 M.H.B. B.V. Système pourvu de panneaux, et procédé
EP2738512A1 (fr) * 2012-11-29 2014-06-04 ISOCLIMA S.p.A. Structure de fenêtre blindée

Also Published As

Publication number Publication date
EP3740624C0 (fr) 2024-08-14
EP3740624B1 (fr) 2024-08-14
EP3740624A1 (fr) 2020-11-25
NL2020286B1 (en) 2019-07-25

Similar Documents

Publication Publication Date Title
IE60680B1 (en) Curved glazed panel
JP6549863B2 (ja) 建築用外装ルーバー
WO2007142515A1 (fr) Panneau solaire courbé à froid
CA2404320A1 (fr) Poteau d'acier avec ouvertures et bords formes, et methode
US12006763B2 (en) Rail vehicle door
EP3740624B1 (fr) Procédé de fabrication de système de fenêtre incurvée d'un bâtiment et système de fenêtre incurvée d'un bâtiment
US20120304591A1 (en) Spacer systems for insulated glass (IG) units, and/or methods of making the same
JP5396058B2 (ja) ガラス支持構造体
JP4617055B2 (ja) ほぼ管状の金属壁を有する構造要素を作製する方法および構造要素
JP3970149B2 (ja) ガラス板の支持構造
EP1444413A4 (fr) Panneau vitre pour porte utilisant un verre bombe et son procede de fabrication
CN218508747U (zh) 装配式轻钢龙骨玻璃隔断结构
JP2009537717A (ja) シート特にガラスのシートを固定するようにシートを装備することが意図された接続システム及びそのように装備されたシート
JP3182990B2 (ja) 曲面アルミニウムハニカムパネル及びその製造方法
WO2001068351A1 (fr) Procede de formation d'une construction tridimensionnelle
Lee et al. A new structure of vacuum insulation glazing for edge effect reduction: A parametric study
EP1799948A1 (fr) Barre de chassis appropriee pour fenetres isolantes
EP3336273B1 (fr) Panneau rayonnant monté au plafond
WO2017160142A1 (fr) Procédé de fabrication d'une structure de support
EP2090710A1 (fr) Panneau mural formé intégralement
NL2025470B1 (en) Method and apparatus for manufacturing a system configured to receive a panel
JP2004507423A (ja) ガラス構成要素アセンブリ
JP7774501B2 (ja) 障子及び障子の製造方法
CN222301730U (zh) 一种边框型材及光伏组件
CN114687523B (zh) 不锈钢板的曲面定型装置、外墙装饰结构及其制作方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19714829

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2019714829

Country of ref document: EP

Effective date: 20200818