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EP0061179A1 - Supporting element for floor slabs or the like - Google Patents

Supporting element for floor slabs or the like Download PDF

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Publication number
EP0061179A1
EP0061179A1 EP82102296A EP82102296A EP0061179A1 EP 0061179 A1 EP0061179 A1 EP 0061179A1 EP 82102296 A EP82102296 A EP 82102296A EP 82102296 A EP82102296 A EP 82102296A EP 0061179 A1 EP0061179 A1 EP 0061179A1
Authority
EP
European Patent Office
Prior art keywords
foot
supports
plates
element according
blind holes
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.)
Granted
Application number
EP82102296A
Other languages
German (de)
French (fr)
Other versions
EP0061179B1 (en
Inventor
Gerhard Lutz
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.)
LUISO Lutz Isolierstoffe GmbH
Original Assignee
LUISO Lutz Isolierstoffe GmbH
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 LUISO Lutz Isolierstoffe GmbH filed Critical LUISO Lutz Isolierstoffe GmbH
Priority to AT82102296T priority Critical patent/ATE14467T1/en
Publication of EP0061179A1 publication Critical patent/EP0061179A1/en
Application granted granted Critical
Publication of EP0061179B1 publication Critical patent/EP0061179B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/005—Supports for elevated load-supporting roof coverings
    • E04D11/007—Height-adjustable spacers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements

Definitions

  • the invention relates to a support element for supporting floor slabs or the like.
  • the invention has for its object to provide a support element with which plates or the like can also be laid with different thicknesses so that a clean, flat surface is obtained and good sound insulation is achieved at the same time.
  • the support elements are adjustable in height and the like at the corners of the plates. are provided.
  • the panels are therefore not laid on a leveling layer provided on the load-bearing panel or on a screed, but lie with their corners on support elements, which are placed directly on the sub-floor. Since the support elements are adjustable in height, on the one hand the distance of the panels from the sub-floor can be set and on the other hand different panel thicknesses of the panels to be laid next to one another can be taken into account.
  • supports are provided on a foot and that the supports are adjustable in height independently of one another.
  • the support element thus consists essentially of a foot on which the height-adjustable supports are attached. Since the supports can be adjusted in height independently of one another, they can be individually adjusted to the different plate thicknesses can be set, which may have the plates stored on it. This makes it possible to make the floor absolutely flat in the area of the panel corners.
  • the supports are advantageously studs and blind holes with an internal thread are formed in the foot of the support element for receiving the supports. This makes it possible to turn the supports in the blind holes by hand or with a screwdriver until the height is adapted to the respective plate thickness.
  • the supports can be dome-shaped at their upper end and plates can be provided on the supports, which are provided in the center on the underside with a spherical shell-shaped recess as a support.
  • plates are provided between the plates and the supports. These plates are provided with a spherical shell-shaped recess on their underside in the middle and form joints in connection with the dome-shaped upper end of the supports. Due to the rotatable mounting of the plates, these possible bumps on the underside of the plate can be better adjusted.
  • the plates are provided with a through hole in the middle in the area of the support, the studs provided with a slot at their upper ends can be turned in the blind holes with a screwdriver without the plates having to be removed.
  • the foot can have a tube in the middle, from the underside of which channels running through the foot to the bottoms of the blind holes are formed, channels from the bottom of the blind holes being able to extend to the top of the foot, which channels extend from the center of the foot opposite.
  • an adhesive or a hardening plastic compound is injected through the tube and the channels into the blind holes, the particular advantages of the support element according to the invention become apparent.
  • a liquid injected adhesive rises in the blind holes between the threads of the supports and blind holes. After the adhesive has hardened, the supports, which consist, for example, of stud bolts, are glued in the blind holes and can no longer rotate.
  • the sound transmission from is injected via an injected stabilizing compound interrupted the plates to the subfloor and vice versa.
  • the channels ending on the top of the foot serve for ventilation during the injection of the adhesive or the stabilizing compound so that the blind holes between the threads can be completely filled with the adhesive.
  • the foot can be circular and four evenly distributed supports can be arranged on the foot.
  • a support element designed in this way can accommodate the corners of four abutting plates. If in a further embodiment the foot is a semicircle or quarter circle and two or only one support is provided on it, the support element can also be used in the edge region of the floor and in the corners.
  • the foot can advantageously be provided on its underside with longitudinal and / or transverse hollow webs. This measure results in a good support of the underlay element even on a not quite level sub-floor or subsurface.
  • the base element nestles better with the underside of the foot to the ground and compensates for the unevenness better than would be possible with a foot that is smooth on the underside.
  • the foot and the plates can advantageously be made of metal, plastic, wood or rubber.
  • Figure 1 shows a floor on which panels 10, 12, 14 and 16 are laid.
  • a support element 18 is provided, on which the plates are supported with their corners.
  • FIG. 2 shows, on an enlarged scale, a top view of the corners of the plates 10, 12, 14, 16 and the base element 18.
  • the base element 18 consists of a foot 20, which in the exemplary embodiment is circular. Blind holes 22, 24, 26 and 28 are provided in the foot 20. These blind holes are provided with an internal thread.
  • Supports 30, 32, 34 and 36 in the form of studs are screwed into the blind holes 22, 24, 26 and 28.
  • the supports 30, 32, 34 and 36 are dome-shaped at their upper end 38. Plates 40, 42, 44 and 46 rest on the supports.
  • the plates are circular and have a spherical shell-shaped recess 48 on the underside in the middle.
  • the dome-shaped upper end 38 of the supports 30, 32, 34, 36 is located in this recess 48.
  • the recesses 48 of the plates have through bores 50 through which the slots 52 in the upper end of the supports are accessible to a screwdriver therefore it is possible to screw the supports into the blind holes without having to remove the plates from the supports. Different plate thicknesses can be taken into account by screwing in or unscrewing the supports.
  • the foot 20 is provided in the middle with a tube 54 on the surface, which is connected to the blind holes 22, 24, 26 and 28 via channels 56.
  • the channels 56 in the foot 20 run obliquely from the underside of the tube 54 to the bottom of the blind holes.
  • Opposite the channels 56 are channels 58 which, as can be seen in FIG. 3, run from the bottom of the blind holes to the top of the foot 20. These channels 58 are used to vent the blind holes. If the supports 30, 32, 34 and 36 are screwed into the blind holes according to the thickness of the plates 10, 12, 14 and 16, an adhesive 64 can be passed through the tube 54 and the channels 56 into the blind holes 22, 24, 26 and 28 or another stabilizing mass is injected.
  • the adhesive rises in the blind holes between the external thread of the supports and the internal thread of the blind holes and thereby firmly sticks the supports in the blind holes after curing. This ensures that the supports cannot loosen in the foot and that the slab is absolutely firm and even over a long period of time.
  • the sound transmission from the plates 10, 12, 14 and 16 to the underbody 60 is interrupted via this stabilizing compound or the adhesive 64.
  • the foot 20 is provided on its underside, as can be seen in FIG. 3, with longitudinal and / or transverse hollow webs 62. In this way, a better, more supple and uneven surface is achieved on the mostly somewhat uneven underbody 60.
  • Figure 1 shows in the edge region of the floor support elements 66, which are semicircular and have two supports for two adjacent plate corners.
  • a support element 68 which consists of a quarter circle and has a support, is shown.
  • the thermal insulation of the floor panels is improved and the free space can be used to accommodate, for example, supply and return pipes. if the floor panels are also elements of underfloor heating.
  • the foot 20 and the plates 40, 42, 44 and 46 can either be made of metal, plastic, wood or rubber.
  • the supports 30, 32, 34 and 36 can preferably be commercially available studs.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

1. An adjustable-height support (18) accommodating base plates (10, 12, 14, 16) or like items, and which is situated at the corners of the plates or like items, there being support members (30, 32, 34, 36) in the form of screws on a base (20) which are adjustable for height independently of each other, while blind tapped holes (22, 24, 26, 28) in the base (20) accommodate the screws, characterised in that the base (20) has a small pipe (54) at the middle, that passages (56) run from the lower end of the pipe (54) through the base (20) to the bottom ends of the blind holes (22, 24, 26, 28), and that an adhesive (64) or hardenable plastics mass can be injected through the pipe (54) and passages (56) into the blind holes (22, 24, 26, 28).

Description

Die Erfindung betrifft ein Unterlagselement zur Auflage von Bodenplatten od. dgl.The invention relates to a support element for supporting floor slabs or the like.

Beim Verlegen von Platten aus Stein, Kunststein, Kunststoff oder Holz für Fußböden tritt häufig die Schwierigkeit auf, daß die an ihren Ecken aneinanderstoßenden Platten nur mit großem Aufwand und zeitraubender Arbeit so ausgerichtet werden, daß keine Unebenheiten des Fußbodens im Bereich der Plattenfugen entstehen. Es ist also unumgänglich, daß der Untergrund der Platten eben vorgerichtet werden muß, wobei außerdem zu berücksichtigen ist, daß die Platten, was besonders bei Natursteinplatten oft der Fall ist, unterschiedliche Stärke aufweisen können. Weiterhin ergibt sich besonders bei Fußböden aus Natur- oder Kunststein die Schwierigkeit, die Platten so zu verlegen, daß sich keine Schallbrücken bilden, d.h., die Platten müssen von dem Unterboden, auf dem sie aufliegen, durch geeignete Maßnahmen isoliert werden. Das kann dadurch geschehen, daß beispielsweise auf der tragenden Betondecke ein schwimmender Estrich aufgebracht wird, auf dem dann die Fußbodenplatten verlegt werden. Diese Ausführungsform von Fußböden ist aber teuer.When laying slabs of stone, artificial stone, plastic or wood for floors, the difficulty often arises that the abutting slabs at their corners are aligned with great effort and time-consuming work so that there are no unevenness in the floor in the area of the slab joints. It is therefore imperative that the surface of the slabs must be prepared, and it must also be taken into account that the slabs, which is often the case especially with natural stone slabs, can have different thicknesses. Furthermore, especially with natural or artificial stone floors, there is a difficulty in laying the panels in such a way that no sound bridges form, i.e. the panels must be insulated from the subfloor on which they rest by taking suitable measures. This can be done, for example, by applying a floating screed to the load-bearing concrete ceiling, on which the floor slabs are then laid. This embodiment of floors is expensive.

Der Erfindung liegt die Aufgabe zugrunde, ein Unterlagselement zu schaffen, mit dem Platten od. dgl. auch mit unterschiedlicher Stärke so verlegt werden können, daß eine saubere, ebene Oberfläche entsteht und gleichzeitig eine gute Schallisolierung erzielt wird.The invention has for its object to provide a support element with which plates or the like can also be laid with different thicknesses so that a clean, flat surface is obtained and good sound insulation is achieved at the same time.

Die Lösung dieser Aufgabe ist erfindungsgemäß dadurch gekennzeichnet, daß die Unterlagselemente höhenverstellbar sind und an den Ecken der Platten od.dgl. vorgesehen sind. Die Platten werden demnach nicht auf eine auf der tragenden Platte vorgesehenen Ausgleichsschicht oder auf einem Estrich verlegt, sondern liegen mit ihren Ecken auf Unterlagselementen auf, welche direkt auf dem Unterboden aufgesetzt werden. Da die Unterlagselemente höhenverstellbar sind, kann zum einen der Abstand der Platten von dem Unterboden eingestellt und zum anderen unterschiedliche Plattenstärken der nebeneinander zu verlegenden Platten berücksichtigt werden.The solution to this problem is characterized in that the support elements are adjustable in height and the like at the corners of the plates. are provided. The panels are therefore not laid on a leveling layer provided on the load-bearing panel or on a screed, but lie with their corners on support elements, which are placed directly on the sub-floor. Since the support elements are adjustable in height, on the one hand the distance of the panels from the sub-floor can be set and on the other hand different panel thicknesses of the panels to be laid next to one another can be taken into account.

In Ausgestaltung der Erfindung kann vorgesehen sein, daß an einem Fuß Stützen vorgesehen sind, und daß die Stützen unabhängig voneinander höhenverstellbar sind. Das Unterlagselement besteht also im wesentlichen aus einem Fuß, an dem die höhenverstellbaren Stützen angebracht sind. Da die Stützen unabhängig voneinander in der Höhe verstellbar sind, können diese individuell auf die u.U. unterschiedlichen Plattenstärken eingestellt werden, die die auf ihr lagernden Platten aufweisen können. Dadurch ist es möglich, den Fußboden im Bereich der Plattenecken absolut eben zu gestalten.In an embodiment of the invention it can be provided that supports are provided on a foot and that the supports are adjustable in height independently of one another. The support element thus consists essentially of a foot on which the height-adjustable supports are attached. Since the supports can be adjusted in height independently of one another, they can be individually adjusted to the different plate thicknesses can be set, which may have the plates stored on it. This makes it possible to make the floor absolutely flat in the area of the panel corners.

Vorteilhafterweise sind die Stützen Stiftschrauben und in dem Fuß des Unterlagselements sind Sacklochbohrungen mit Innengewinde zur Aufnahme der Stützen ausgebildet. Dadurch ist es möglich, die Stützen von Hand oder mittels eines Schraubenziehers so in den Sacklochbohrungen zu drehen, bis sich die auf die jeweilige Plattenstärke angepaßte Höhe ergibt.The supports are advantageously studs and blind holes with an internal thread are formed in the foot of the support element for receiving the supports. This makes it possible to turn the supports in the blind holes by hand or with a screwdriver until the height is adapted to the respective plate thickness.

Gemäß einer bevorzugten Ausführungsform der Erfindung können die Stützen an ihrem oberen Ende kalottenförmig ausgebildet sein und an den Stützen können Teller vorgesehen sein, die mittig an der Unterseite mit einer kugelschalenförmigen Ausnehmung als Auflager versehen sind. Um den Druck auf die Plattenecken besser zu verteilen, werden zwischen den Platten und den Stützen Teller vorgesehen. Diese Teller sind an ihrer Unterseite in der Mitte mit einer kugelschalenförmigen Ausnehmung versehen und bilden im Zusammenhang mit dem kalottenförmigen oberen Ende der Stützen Gelenke. Durch die drehbare Lagerung der Teller können sich diese eventuellen Unebenheiten der Plattenunterseiten besser anpassen.According to a preferred embodiment of the invention, the supports can be dome-shaped at their upper end and plates can be provided on the supports, which are provided in the center on the underside with a spherical shell-shaped recess as a support. To the To distribute pressure on the plate corners better, plates are provided between the plates and the supports. These plates are provided with a spherical shell-shaped recess on their underside in the middle and form joints in connection with the dome-shaped upper end of the supports. Due to the rotatable mounting of the plates, these possible bumps on the underside of the plate can be better adjusted.

Wird ferner vorgesehen, daß die Teller in der Mitte im Bereich der Auflage mit einer Durchgangsbohrung versehen sind, können die an ihren oberen Enden mit einem Schlitz versehenen Stiftschrauben mit einem Schraubenzieher in den Sacklochbohrungen gedreht werden, ohne daß dazu die Teller abgenommen werden müssen.If it is further provided that the plates are provided with a through hole in the middle in the area of the support, the studs provided with a slot at their upper ends can be turned in the blind holes with a screwdriver without the plates having to be removed.

In Weiterführung der Erfindung kann der Fuß in der Mitte ein Röhrchen aufweisen, von dessen Unterseite durch den Fuß verlaufende Kanäle zu den Böden der Sacklochbohrungen ausgebildet sind, wobei vom Boden der Sacklochbohrungen Kanäle zur Oberseite des Fußes ausgehen können, die den von der Fußmitte ausgehenden Kanälen gegenüber liegen. Wenn gemäß einer weiteren Ausgestaltung der Erfindung durch das Röhrchen und die Kanäle in die Sacklochbohrungen ein Kleber oder eine aushärtende Kunststoffmasse eingespritzt wird, zeigen sich die besonderen Vorteile des erfindungsgemäßen Unterlagselementes. Ein beispielsweise flüssiger eingespritzter Kleber steigt in den Sacklochbohrungen zwischen den Gewinden der Stützen und Sacklochbohrungen hoch. Nach dem Aushärten des Klebers sind die beispielsweise aus Stiftschrauben bestehenden Stützen in den Sacklochbohrungen verklebt und können sich nicht mehr drehen. Damit ist sichergestellt, daß die Stützenhöhe sich nicht durch die Bodenerschütterungen verändert. Gleichzeitig wird über eine eingespritzte Stabilisierungsmasse die Schallübertragung von den Platten zum Unterboden und umgekehrt unterbrochen. Die auf der Fußoberseite endenden Kanäle dienen während des Einspritzens des Klebers bzw. der Stabilisierungsmasse zur Entlüftung, damit die Sacklochbohrungen völlig zwischen den Gewinden mit dem Kleber ausgefüllt werden können.In a further development of the invention, the foot can have a tube in the middle, from the underside of which channels running through the foot to the bottoms of the blind holes are formed, channels from the bottom of the blind holes being able to extend to the top of the foot, which channels extend from the center of the foot opposite. If, according to a further embodiment of the invention, an adhesive or a hardening plastic compound is injected through the tube and the channels into the blind holes, the particular advantages of the support element according to the invention become apparent. For example, a liquid injected adhesive rises in the blind holes between the threads of the supports and blind holes. After the adhesive has hardened, the supports, which consist, for example, of stud bolts, are glued in the blind holes and can no longer rotate. This ensures that the column height does not change due to ground vibrations. At the same time, the sound transmission from is injected via an injected stabilizing compound interrupted the plates to the subfloor and vice versa. The channels ending on the top of the foot serve for ventilation during the injection of the adhesive or the stabilizing compound so that the blind holes between the threads can be completely filled with the adhesive.

Gemäß einer bevorzugten Ausführungsform der Erfindung kann der Fuß kreisförmig ausgebildet sein und an dem Fuß können vier gleichmäßig verteilte Stützen angeordnet sein. Ein derart ausgestaltetes Unterlagselement kann die Ecken von vier aufeinanderstoßender Platten aufnehmen. Wenn in weiterer Ausgestaltung der Fuß ein Halbkreis oder Viertelkreis ist, und an ihm zwei oder nur eine Stütze vorgesehen sind, kann das Unterlagselement auch im Randbereich des Fußbodens und in den Ecken eingesetzt werden.According to a preferred embodiment of the invention, the foot can be circular and four evenly distributed supports can be arranged on the foot. A support element designed in this way can accommodate the corners of four abutting plates. If in a further embodiment the foot is a semicircle or quarter circle and two or only one support is provided on it, the support element can also be used in the edge region of the floor and in the corners.

Vorteilhafterweise kann der Fuß an seiner Unterseite mit längs und/oder quer verlaufenden Hohlstegen versehen sein. Diese Maßnahme erbringt eine gute Auflage des Unterlagselementes auch auf nicht ganz ebenem Unterboden bzw. Untergrund. Das Unterlagselement schmiegt sich mit der Unterseite des Fußes besser an den Untergrund an und gleicht die Unebenheiten besser aus, als dies mit einem an seiner Unterseite glatten Fuß möglich wäre.The foot can advantageously be provided on its underside with longitudinal and / or transverse hollow webs. This measure results in a good support of the underlay element even on a not quite level sub-floor or subsurface. The base element nestles better with the underside of the foot to the ground and compensates for the unevenness better than would be possible with a foot that is smooth on the underside.

Vorteilhafterweise können der Fuß und die Teller aus Metall, aus Kunststoff, aus Holz oder aus Gummi bestehen.The foot and the plates can advantageously be made of metal, plastic, wood or rubber.

Die Erfindung wird im folgenden anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigen:

  • Fig. 1 in Draufsicht einen Bereich eines aus Platten bestehenden Fußbodens,
  • Fig. 2 in Draufsicht den Eckbereich von vier nebeneinander liegenden Fußbodenplatten und
  • Fig. 3 einen Schnitt gemäß der Linie III-III von Fig. 2.
The invention is explained below with reference to an embodiment shown in the drawing. Show it:
  • 1 is a plan view of an area of a floor consisting of plates,
  • Fig. 2 in plan view of the corner area of four adjacent floor panels and
  • 3 shows a section along the line III-III of FIG. 2nd

Figur 1 zeigt einen Fußboden, auf dem Platten 10, 12, 14 und 16 verlegt sind. In dem Bereich, in dem die Platten 10, 12, 14 und 16 aneinanderstoßen, ist ein Unterlagselement 18 vorgesehen, auf dem sich die Platten mit ihren Ecken abstützen.Figure 1 shows a floor on which panels 10, 12, 14 and 16 are laid. In the area in which the plates 10, 12, 14 and 16 abut one another, a support element 18 is provided, on which the plates are supported with their corners.

Figur 2 zeigt in vergrößertem Maßstab in Draufsicht die Ecken der Platten 10, 12, 14, 16 und das Unterlagselement 18. Das Unterlagselement 18 besteht aus einem Fuß 20, der bei dem Ausführungsbeispiel kreisförmig ist. In dem Fuß 20 sind Sacklochbohrungen 22, 24, 26 und 28 vorgesehen. Diese Sacklochbohrungen sind mit einem Innengewinde versehen. In die Sacklochbohrungen 22, 24, 26 und 28 sind Stützen 30, 32, 34 und 36 in Form von Stiftschrauben eingeschraubt. Die Stützen 30, 32, 34 und 36 sind an ihrem oberen Ende 38 kalottenförmig ausgebildet. Auf den Stützen liegen Teller 40, 42, 44 und 46 auf. Die Teller sind kreisrund und weisen an der Unterseite in der Mitte eine kugelschalenförmige Ausnehmung 48 auf. In dieser Ausnehmung 48 befindet sich das kalottenförmige obere Ende 38 der Stützen 30, 32, 34, 36. Die Ausnehmungen 48 der Teller weisen Durchgangsbohrungen 50 auf, durch die die Schlitze 52 im oberen Ende der Stützen für einen Schraubenzieher zugänglich sind.-Es ist demnach möglich, die Stützen in den Sacklochbohrungen zu verschrauben, ohne die Teller dazu von den Stützen nehmen zu müssen. Durch Hineinschrauben oder Herausschrauben der Stützen können unterschiedliche Plattenstärken berücksichtigt werden.FIG. 2 shows, on an enlarged scale, a top view of the corners of the plates 10, 12, 14, 16 and the base element 18. The base element 18 consists of a foot 20, which in the exemplary embodiment is circular. Blind holes 22, 24, 26 and 28 are provided in the foot 20. These blind holes are provided with an internal thread. Supports 30, 32, 34 and 36 in the form of studs are screwed into the blind holes 22, 24, 26 and 28. The supports 30, 32, 34 and 36 are dome-shaped at their upper end 38. Plates 40, 42, 44 and 46 rest on the supports. The plates are circular and have a spherical shell-shaped recess 48 on the underside in the middle. The dome-shaped upper end 38 of the supports 30, 32, 34, 36 is located in this recess 48. The recesses 48 of the plates have through bores 50 through which the slots 52 in the upper end of the supports are accessible to a screwdriver therefore it is possible to screw the supports into the blind holes without having to remove the plates from the supports. Different plate thicknesses can be taken into account by screwing in or unscrewing the supports.

Der Fuß 20 ist in seiner Mitte an der Oberfläche mit einem Röhrchen 54 versehen, das mit den Sacklochbohrungen 22, 24, 26 und 28 über Kanäle 56 verbunden ist. Die Kanäle 56 verlaufen im Fuß 20 schräg von der Unterseite des Röhrchens 54 zum Boden der Sacklochbohrungen. Den Kanälen 56 gegenüber verlaufen Kanäle 58, die, wie in Figur 3 zu sehen ist, vom Boden der Sacklochbohrungen zur Oberseite des Fußes 20 verlaufen. Diese Kanäle 58 dienen zur Entlüftung der Sacklochbohrungen. Wenn die Stützen 30, 32, 34 und 36 entsprechend der Stärke der Platten 10, 12, 14 und 16 in die Sacklochbohrungen eingeschraubt sind, kann durch das Röhrchen 54 und die Kanäle 56 in die Sacklochbohrungen 22, 24, 26 und 28 ein Kleber 64 oder eine sonstige stabilisierende Masse eingespritzt werden. Der Kleber steigt in den Sacklochbohrungen zwischen dem Außengewinde der Stützen und dem Innengewinde der Sacklochbohrungen hoch und verklebt dadurch nach dem Aushärten die Stützen fest in den Sacklochbohrungen. Dadurch ist gewährleistet, daß die Stützen sich in dem Fuß nicht lockern können und der Plattenbelag auch über lange Zeit absolut fest und gleichmäßig aufliegt. Gleichzeitig wird über diese Stabilisierungsmasse bzw. den Kleber 64 die Schallübertragung von den Platten 10, 12, 14 und 16 zu dem Unterboden 60 unterbrochen.The foot 20 is provided in the middle with a tube 54 on the surface, which is connected to the blind holes 22, 24, 26 and 28 via channels 56. The channels 56 in the foot 20 run obliquely from the underside of the tube 54 to the bottom of the blind holes. Opposite the channels 56 are channels 58 which, as can be seen in FIG. 3, run from the bottom of the blind holes to the top of the foot 20. These channels 58 are used to vent the blind holes. If the supports 30, 32, 34 and 36 are screwed into the blind holes according to the thickness of the plates 10, 12, 14 and 16, an adhesive 64 can be passed through the tube 54 and the channels 56 into the blind holes 22, 24, 26 and 28 or another stabilizing mass is injected. The adhesive rises in the blind holes between the external thread of the supports and the internal thread of the blind holes and thereby firmly sticks the supports in the blind holes after curing. This ensures that the supports cannot loosen in the foot and that the slab is absolutely firm and even over a long period of time. At the same time, the sound transmission from the plates 10, 12, 14 and 16 to the underbody 60 is interrupted via this stabilizing compound or the adhesive 64.

Der Fuß 20 ist an seiner Unterseite, wie aus Figur 3 ersichtlich, mit längs und/oder quer verlaufenden Hohlstegen 62 versehen. Damit wird auf dem meist etwas unebenen Unterboden 60 eine bessere, anschmiegsamere und die Unebenheiten ausgleichende Auflage erreicht.The foot 20 is provided on its underside, as can be seen in FIG. 3, with longitudinal and / or transverse hollow webs 62. In this way, a better, more supple and uneven surface is achieved on the mostly somewhat uneven underbody 60.

Figur 1 zeigt im Randbereich des Fußbodens Unterlagselemente 66, die halbkreisförmig ausgebildet sind und zwei Stützen für zwei nebeneinanderliegende Plattenecken aufweisen.Figure 1 shows in the edge region of the floor support elements 66, which are semicircular and have two supports for two adjacent plate corners.

In der Ecke ist ein Unterlagselement 68, das aus einem Viertelkreis besteht und eine Stütze aufweist, gezeigt.In the corner, a support element 68, which consists of a quarter circle and has a support, is shown.

Da wegen der angeordneten Unterlagselemente der Platz zwischen den Platten und dem Unterboden freigehalten werden kann und nicht beispielsweise von einem Ausgleichsmörtel ausgefüllt werden muß, wird einmal die Wärmeisolierung der Fußbodenplatten verbessert und zum anderen kann der Freiraum benutzt werden, um beispielsweise Vorlauf-und Rücklaufrohre unterzubringen, wenn die Fußbodenplatten gleichzeitig Elemente einer Fußbodenheizung sind.Since the space between the panels and the sub-floor can be kept free because of the arranged support elements and does not have to be filled in, for example, with a leveling mortar, the thermal insulation of the floor panels is improved and the free space can be used to accommodate, for example, supply and return pipes. if the floor panels are also elements of underfloor heating.

Der Fuß 20 und die Teller 40, 42, 44 und 46 können entweder aus Metall, aus Kunststoff, aus Holz oder aus Gummi bestehen. Die Stützen 30, 32, 34 und 36 können dabei vorzugsweise handelsübliche Stiftschrauben sein.The foot 20 and the plates 40, 42, 44 and 46 can either be made of metal, plastic, wood or rubber. The supports 30, 32, 34 and 36 can preferably be commercially available studs.

Claims (10)

1. Unterlagselement zur Auflage von Bodenplatten od. dgl., dadurch gekennzeichnet, daß das Unterlagselement (18) höhenverstellbar ist und an den Ecken der Platten (10, 12, 14, 16) od. dgl. vorgesehen ist.1. Support element for supporting base plates or the like, characterized in that the support element (18) is adjustable in height and is provided at the corners of the plates (10, 12, 14, 16) or the like. 2. Unterlagselement nach Anspruch 1, dadurch gekennzeichnet, daß an einem Fuß (20) Stützen (30, 32, 34, 36) vorgesehen sind und daß die Stützen unabhängig voneinander höhenverstellbar sind und daß die Stützen (30, 32, 34, 36) Stiftschrauben sind und daß in dem Fuß (20) Sacklochbohrungen (22, 24, 26, 28) mit Innengewinde ausgebildet sind zur Aufnahme der Stützen (30, 32, 34, 36).2. Support element according to claim 1, characterized in that on a foot (20) supports (30, 32, 34, 36) are provided and that the supports are independently adjustable in height and that the supports (30, 32, 34, 36) Studs are and that in the foot (20) blind holes (22, 24, 26, 28) are formed with an internal thread for receiving the supports (30, 32, 34, 36). 3. Unterlagselement nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Stützen (30, 32, 34, 36) an ihrem oberen Ende (38) kalottenförmig ausgebildet sind und daß an den Stützen Teller (40, 42, 44, 46) vorgesehen sind, die mittig an der Unterseite mit einer kugelschalenförmigen Ausnehmung (48) als Auflager versehen sind und daß die Teller (40, 42, 44, 46) in der Mitte im Bereich der Auflager mit einer Durchgangsbohrung (50) versehen sind.3. Support element according to claim 1 or 2, characterized in that the supports (30, 32, 34, 36) are dome-shaped at their upper end (38) and that plates (40, 42, 44, 46) are provided on the supports are, which are provided in the middle on the underside with a spherical shell-shaped recess (48) as a support and that the plates (40, 42, 44, 46) are provided in the center in the region of the supports with a through hole (50). 4. Unterlagselement nach einem oder mehreren der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Fuß (20) in der Mitte ein Röhrchen (54) aufweist, und daß von der Unterseite des Röhrchens (54) durch den Fuß (20) verlaufende Kanäle (56) zu den Böden der Sacklochbohrungen (22, 24, 26, 28) ausgebildet sind.4. Support element according to one or more of claims 1 to 3, characterized in that the foot (20) has a tube (54) in the middle, and that from the bottom of the tube (54) through the foot (20) extending channels (56) to the bottoms of the blind holes (22, 24, 26, 28) are formed. 5. Unterlagselement nach Anspruch 4, dadurch gekennzeichnet, daß vom Boden der Sacklochbohrungen (22, 24, 26, 28) Kanäle (58) zur Oberseite des Fußes (20) ausgehen, die den von der Fußmitte ausgehenden Kanälen (56) gegenüber liegen.5. Underlay element according to claim 4, characterized in that from the bottom of the blind holes (22, 24, 26, 28) channels (58) to the top of the foot (20) extend, which are opposite the outgoing from the center of the foot channels (56). 6. Unterlagselement nach den Ansprüchen 4 und 5, dadurch gekennzeichnet, daß durch das Röhrchen (54) und die Kanäle (56) in die Sacklochbohrungen (22, 24, 26, 28) ein Kleber (64) oder eine aushärtende Kunststoffmasse eingespritzt werden kann.6. Support element according to claims 4 and 5, characterized in that an adhesive (64) or a hardening plastic compound can be injected through the tube (54) and the channels (56) into the blind holes (22, 24, 26, 28) . 7. Unterlagselement nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Fuß (20) kreisförmig ausgebildet ist und daß an dem Fuß vier gleichmäßig verteilte Stützen angeordnet sind.7. Support element according to one or more of the preceding claims, characterized in that the foot (20) is circular and that four evenly distributed supports are arranged on the foot. 8. Unterlagselement nach einem oder mehreren der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Fuß ein Halbkreis (66) oder ein Viertelkreis (68) ist und daß zwei oder eine Stütze vorgesehen sind.8. U base element according to one or more of claims 1 to 6, characterized in that the foot is a semicircle (66) or a quarter circle (68) and that two or one support are provided. 9. Unterlagselement nach Anspruch 7, dadurch gekennzeichnet, daß der Fuß (20) an seiner Unterseits mit längs und/oder quer verlaufenden Hohlstegen (62) versehen ist.9. Support element according to claim 7, characterized in that the foot (20) is provided on its underside with longitudinal and / or transverse hollow webs (62). 10.Unterlagselement nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß der Fuß (20) und die Teller (40, 42, 44, 46) aus Metall, aus Kunststoff, aus Holz oder aus Gummi bestehen.10. Underlay element according to one of claims 1 to 8, characterized in that the foot (20) and the plate (40, 42, 44, 46) consist of metal, plastic, wood or rubber.
EP82102296A 1981-03-19 1982-03-19 Supporting element for floor slabs or the like Expired EP0061179B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82102296T ATE14467T1 (en) 1981-03-19 1982-03-19 SUPPORT ELEMENT FOR SUPPORTING FLOOR PANELS OD. DGL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3110824A DE3110824C2 (en) 1981-03-19 1981-03-19 Height-adjustable support element for supporting floor panels or the like.
DE3110824 1981-03-19

Publications (2)

Publication Number Publication Date
EP0061179A1 true EP0061179A1 (en) 1982-09-29
EP0061179B1 EP0061179B1 (en) 1985-07-24

Family

ID=6127760

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82102296A Expired EP0061179B1 (en) 1981-03-19 1982-03-19 Supporting element for floor slabs or the like

Country Status (3)

Country Link
EP (1) EP0061179B1 (en)
AT (1) ATE14467T1 (en)
DE (2) DE3110824C2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192213A (en) * 1986-07-01 1988-01-06 Craftsman Windows Pty Ltd Adjustable floor and column support system
FR2712621A1 (en) * 1993-11-18 1995-05-24 Jou Plast Sa Floor slab supporting element for slabs laid over impermeable surface
EP1605115A2 (en) 2004-06-08 2005-12-14 Viessmann Kältetechnik AG Distance-holding plate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6346510B1 (en) 1995-10-23 2002-02-12 The Children's Medical Center Corporation Therapeutic antiangiogenic endostatin compositions

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Publication number Priority date Publication date Assignee Title
DE1303697B (en) * 1965-02-09 1972-07-06
DE2102139A1 (en) * 1971-01-18 1972-08-03 Zimmer, Hans Harald, 5559 Kenn Floor slab storage
DE2149417A1 (en) * 1971-10-04 1973-04-12 Dynamit Nobel Ag SUPPORT FOR OPEN COVERINGS MADE OF NATURAL OR PLASTIC PANELS ON TERRACES, BLAKONS OR THE LIKE
AU457640B2 (en) * 1971-09-10 1975-01-14 Karlschaub . Distance disc forthe production opa floorcovering
DE2811136A1 (en) * 1978-03-15 1979-09-20 Hoellfritsch Erich Dipl Volksw Double floor filled hollow upright supports - have tube sections inserted in feet and aligned and levelled before feet harden

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2036265A1 (en) * 1970-07-22 1972-02-03 Sperr- und Faßholzfabrik Goldbach GmbH, 8752 Goldbach Double floor
DE2900759C3 (en) * 1979-01-10 1986-05-07 Marbeton Kies- U. Betonwerk Marstetten Gmbh, 7971 Aitrach Elevated floor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1303697B (en) * 1965-02-09 1972-07-06
DE2102139A1 (en) * 1971-01-18 1972-08-03 Zimmer, Hans Harald, 5559 Kenn Floor slab storage
AU457640B2 (en) * 1971-09-10 1975-01-14 Karlschaub . Distance disc forthe production opa floorcovering
DE2149417A1 (en) * 1971-10-04 1973-04-12 Dynamit Nobel Ag SUPPORT FOR OPEN COVERINGS MADE OF NATURAL OR PLASTIC PANELS ON TERRACES, BLAKONS OR THE LIKE
DE2811136A1 (en) * 1978-03-15 1979-09-20 Hoellfritsch Erich Dipl Volksw Double floor filled hollow upright supports - have tube sections inserted in feet and aligned and levelled before feet harden

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192213A (en) * 1986-07-01 1988-01-06 Craftsman Windows Pty Ltd Adjustable floor and column support system
GB2192213B (en) * 1986-07-01 1990-08-15 Craftsman Windows Pty Ltd Building systems
FR2712621A1 (en) * 1993-11-18 1995-05-24 Jou Plast Sa Floor slab supporting element for slabs laid over impermeable surface
EP1605115A2 (en) 2004-06-08 2005-12-14 Viessmann Kältetechnik AG Distance-holding plate

Also Published As

Publication number Publication date
DE3110824C2 (en) 1985-05-15
ATE14467T1 (en) 1985-08-15
EP0061179B1 (en) 1985-07-24
DE3264846D1 (en) 1985-08-29
DE3110824A1 (en) 1982-11-18

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