EP0309399A1 - Support for a raised floor - Google Patents

Support for a raised floor Download PDF

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Publication number
EP0309399A1
EP0309399A1 EP88810615A EP88810615A EP0309399A1 EP 0309399 A1 EP0309399 A1 EP 0309399A1 EP 88810615 A EP88810615 A EP 88810615A EP 88810615 A EP88810615 A EP 88810615A EP 0309399 A1 EP0309399 A1 EP 0309399A1
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EP
European Patent Office
Prior art keywords
support
plate
spherical
raised floor
thread
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.)
Withdrawn
Application number
EP88810615A
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German (de)
French (fr)
Inventor
Erhard Mühlethaler
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.)
Zurecon AG
Original Assignee
Zurecon AG
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 Zurecon AG filed Critical Zurecon AG
Publication of EP0309399A1 publication Critical patent/EP0309399A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02447—Supporting structures
    • E04F15/02464—Height adjustable elements for supporting the panels or a panel-supporting framework
    • E04F15/0247—Screw jacks
    • E04F15/02482—Screw jacks with a variable angle between panel and support

Definitions

  • the present invention relates to a support for a raised floor according to the preamble of patent claim 1.
  • Raised floor systems are often used in modern large buildings.
  • the double floor consists of plates that are mounted on height-adjustable metal supports that are placed on the correct floor. This creates a low space between the correct floor and the raised floor, in which all types of electrical lines, pipe lines and air conditioning systems can be laid unhindered by the shortest route under the raised floor, making further planning of the installations unnecessary.
  • the metal support consists of a vertically arranged on a metal disc Neten and with it firmly connected support tube with thread or a threaded rod to which the internal thread of a holding funnel can be screwed, on the edge of which one of the four corners of each of the four square double floor plates can be supported, which close the double floor surface there.
  • the purpose of the present invention is to provide a support for a raised floor in which the unevenness of the floor can be compensated for in a simple manner.
  • the support shown in Fig. 1 for a double floor system has a threaded bolt 1, which is arranged vertically on the center of a metal plate 2 and is firmly connected to it.
  • the threaded bolt 1 is screwed onto the internal thread of a threaded ring 3, on the end face of which an annular plate 4 is coaxially welded, which has three peripheral threaded holes 6, each offset by 120 ° about the axis of symmetry 5 of the threaded bolt 1, on which a support plate 7 has one each Screw 8 is attached.
  • the support plate 7 also has three peripheral recesses 9 which are offset by 120 ° around the axis of symmetry of the threaded bolt 1 and which are each provided with a bore for one of the screws 8.
  • the support plate 7 is the actual support plate, which can be leveled by adjusting the screws 8 acting as a holder, in order to compensate for a possible deviation of the axis 5 in front of the vertical, namely after the height of the ring plate 4 itself has been set with the aid of the threaded ring 3 .
  • the support plate 7 has a central recess 10 in order, if necessary, to tighten the bolt 1 from above to be able to lock screw not shown in Fig. 1.
  • the screws 8 are provided with lock nuts 11 on which the support plate 7 is supported.
  • the threaded ring 3 and the ring plate 4 form a ring plate 12.
  • the support shown in FIG. 2 has a first pipe section 21 with an internal thread 22 butt-welded to a base plate 20 and a second pipe section 24 with an external thread 25 butt-welded to a spherical plate 23 such that the second pipe section 24 is screwed into the first.
  • the spherical plate 23, which in this case forms the ring plate, is provided with a central bore with a thread for a countersunk screw 26 which can press against the conical inner edge of the central recess of a spherical pressure ring plate 27 if the countersunk between the pressure ring plate 27 and the plate 23 spherical inner part 28 of a round support plate 29 forming the support plate is inserted.
  • the inner part 28 has a relatively large central recess in order to be able to move the support plate 29 easily in all directions on the spherical plate 23 in such a way that the upper end face of the support plate 29 is leveled. Only after the desired leveling has been reached is the countersunk screw 26 firmly screwed on and, if necessary, secured with a locking device (not shown in FIG. 2).
  • the height is adjusted first by rotating the second pipe section 24 and only subsequently the leveling by a suitable lateral displacement of the support plate 29.
  • the pipe sections 24 and 25 could also be dimensioned such that the first pipe section 21 into the threaded bore of the second 24 can be screwed in.
  • a screw 8 ' is provided without a screw head, on which the nut 11 is welded in such a way that the screw 8' can be inserted loosely through the bore 13 of the countersink 9 of the support plate 7, so that the nut 11 to be able to support, the screw 8 'can be secured by a further lock nut 11' against the ring plate 4 and / or by another lock nut 11 'against the support plate 7.
  • the support tube 41 has a "three-point adjustment" for a support tube 41 with three arms, of which only one arm 42 is shown, the distance between the arm 42 and the actual base plate 43 using a screw 44 is adjustable.
  • the support tube 41 can thus be adjusted with the aid of the three screws in such a way that it is always vertical, which eliminates the risk of kinking.
  • the support tube can also be designed in such a way that it can be bent mechanically by simply attaching a clamp and bending the tube in the desired direction, optionally heated on one side with a flame.
  • the clamp 51 shown in FIG. 5 is provided, for example, with a hand crank 52 in order to bend the support tube 53 by a small angle.
  • the tip of the screw 8 (FIG. 1) could be provided with a groove 61, for example.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

The support provided for a raised floor slab consists of a support foot (20, 21) and a support disc (29) which is arranged on an annular disc (23) so that it can be levelled. In this arrangement, the annular disc (23) has a spherical plate and the support disc (29) has a central countersunk spherical inner part (28), which can be firmly clamped between a spherical annular pressure plate (27) and the spherical part of the annular disc (23). <IMAGE>

Description

Die vorliegende Erfindung betrifft eine Stütze für einen Dop­pelboden nach dem Oberbegriff des Patentanspruchs 1.The present invention relates to a support for a raised floor according to the preamble of patent claim 1.

In modernen Grossbauten werden oft Doppelboden-Anlagen einge­setzt. Der Doppelboden besteht aus Platten, die auf höhenver­stellbare Metallstützen montiert werden, die auf dem richti­gen Boden aufgesetzt werden. Zwischen dem richtigen Boden und dem Doppelboden entsteht somit ein niedriger Raum, in dem elektrische Leitungen aller Art, Rohr-Leitungen sowie Klima­systeme ungehindert auf dem kürzesten Weg unter dem Doppel­boden verlegt werden können, was eine weitergehende Vorpla­nung der Installationen überflüssig macht.Raised floor systems are often used in modern large buildings. The double floor consists of plates that are mounted on height-adjustable metal supports that are placed on the correct floor. This creates a low space between the correct floor and the raised floor, in which all types of electrical lines, pipe lines and air conditioning systems can be laid unhindered by the shortest route under the raised floor, making further planning of the installations unnecessary.

Bei einer bekannten Doppelboden-Anlage besteht die Metall­stütze aus einem senkrecht auf einer Metallscheibe angeord­ neten und mit ihr fest verbundenen Stützenrohr mit Gewinde oder einer Gewindestange, an die das Innengewinde eines Halte­trichters anschraubbar ist, auf dessen Rand je eine der vier Ecken von jeweils einer der vier viereckigen Doppelbodenplat­ten aufstützbar sind, die dort die Doppelbodenfläche schlies­sen.In a known double floor system, the metal support consists of a vertically arranged on a metal disc Neten and with it firmly connected support tube with thread or a threaded rod to which the internal thread of a holding funnel can be screwed, on the edge of which one of the four corners of each of the four square double floor plates can be supported, which close the double floor surface there.

Derartige Metallstützen erweisen sich jedoch als nachteilig, wenn der richtige Boden nicht eben, d.h. genau waagrecht ist, weil dann die Auflagefläche des Stützenfusses und damit auch der Stützenteller sowie die Auflagefläche für die vier Ecken der Platten nicht mehr waagrecht sind, was zu Höhendifferen­zen zwischen den Platten bzw. den Doppelbodenoberflächen führen würde. Solche Unebenheiten des richtigen Bodens wur­den bei den bisherigen Stützen durch Ausgiessen der Auflage­fläche des Stützenfusses oder durch Unterlegen von Keilen unter den Stützenfuss auskorrigiert, allerdings relativ zeit­aufwendig und ungenau.Such metal supports, however, prove to be disadvantageous if the correct floor is not level, i.e. is exactly horizontal, because then the support surface of the column foot and thus also the support plate and the support surface for the four corners of the plates are no longer horizontal, which would lead to differences in height between the plates or the raised floor surfaces. Such unevenness in the correct floor was corrected in the previous supports by pouring out the support surface of the support foot or by placing wedges under the support foot, but this was relatively time-consuming and inaccurate.

Es ist Zweck der vorliegenden Erfindung, eine Stütze für einen Doppelboden zu schaffen, bei der die Unebenheiten des Bodens auf einfache Art kompensiert werden können.The purpose of the present invention is to provide a support for a raised floor in which the unevenness of the floor can be compensated for in a simple manner.

Die Lösung dieser Aufgabe erfolgt mit Hilfe einer stütze für einen Doppelboden mit den im kennzeichnenden Teil des Patent­anspruchs 1 angegebenen Merkmalen.This object is achieved with the aid of a support for a raised floor with the features specified in the characterizing part of patent claim 1.

Andere vorteilhafte Ausgestaltungen der Erfindung sind in weiteren Ansprüchen angegeben.Other advantageous embodiments of the invention are specified in further claims.

Im folgenden werden Ausführungsbeispiele der Erfindung anhand einer Zeichnung näher beschrieben.Exemplary embodiments of the invention are described in more detail below with reference to a drawing.

Es zeigt:

  • Fig. 1 die schematische Darstellung einer Stütze, auf die sich die Ecken von vier Doppelbodenplatten stützen können,
  • Fig. 2 die schematische Darstellung einer erfindungsgemässen Stütze,
  • Fig. 3 eine schematische Detaildarstellung einer Variante der Stütze nach Fig. 1,
  • Fig. 4 eine schematische Detaildarstellung einer weiteren Variante eines Stützenfusses, und
  • Fig. 5 eine schematische Darstellung einer Zwinge, um eine Stützenrohr zu biegen.
It shows:
  • 1 is a schematic representation of a support on which the corners of four raised floor panels can be based,
  • 2 shows the schematic representation of a support according to the invention,
  • 3 shows a schematic detailed illustration of a variant of the support according to FIG. 1,
  • 4 shows a schematic detailed illustration of a further variant of a column foot, and
  • Fig. 5 is a schematic representation of a ferrule to bend a support tube.

Die in Fig. 1 dargestellte Stütze für eine Doppelboden-Anlage weist einen Gewindebolzen 1 auf, der vertikal auf dem Zentrum einer Metallplatte 2 angeordnet und mit ihr fest verbunden ist. Der Gewindebolzen 1 ist an das Innengewinde eines Ge­winderings 3 angeschraubt, an dessen Stirnfläche eine Ring­platte 4 koaxial angeschweisst ist, die drei periphere, je­weils um 120° um die Symmetrieachse 5 des Gewindebolzens 1 versetzte Gewindelöcher 6 aufweist, an welchen eine Trag­platte 7 über je eine Schraube 8 befestigt ist. Die Tragplatte 7 weist ebenfalls drei periphere, um 120° um die Symmetrie­achse des Gewindebolzens 1 versetzte Versenkungen 9 auf, die mit je einer Bohrung für eine der Schrauben 8 versehen sind.The support shown in Fig. 1 for a double floor system has a threaded bolt 1, which is arranged vertically on the center of a metal plate 2 and is firmly connected to it. The threaded bolt 1 is screwed onto the internal thread of a threaded ring 3, on the end face of which an annular plate 4 is coaxially welded, which has three peripheral threaded holes 6, each offset by 120 ° about the axis of symmetry 5 of the threaded bolt 1, on which a support plate 7 has one each Screw 8 is attached. The support plate 7 also has three peripheral recesses 9 which are offset by 120 ° around the axis of symmetry of the threaded bolt 1 and which are each provided with a bore for one of the screws 8.

Die Tragplatte 7 ist der eigentliche Stützenteller, der durch Verstellung der als Halter wirkenden Schrauben 8 nivelliert werden kann, um eine mögliche Abweichung der Achse 5 vor der Vertikalen zu kompensieren, und zwar nachdem mit Hilfe des Gewinderings 3 die Höhe der Ringplatte 4 selbst eingestellt wurde. Die Tragplatte 7 weist eine zentrale Ausnehmung 10 auf, um gegebenenfalls den Bolzen 1 von oben her mit einer in Fig. 1 nicht dargestellten Schraube arretieren zu können. Die Schrauben 8 sind mit Gegenmuttern 11 versehen, auf die sich die Tragplatte 7 stützt. Der Gewindering 3 und die Ring­platte 4 bilden einen Ringteller 12.The support plate 7 is the actual support plate, which can be leveled by adjusting the screws 8 acting as a holder, in order to compensate for a possible deviation of the axis 5 in front of the vertical, namely after the height of the ring plate 4 itself has been set with the aid of the threaded ring 3 . The support plate 7 has a central recess 10 in order, if necessary, to tighten the bolt 1 from above to be able to lock screw not shown in Fig. 1. The screws 8 are provided with lock nuts 11 on which the support plate 7 is supported. The threaded ring 3 and the ring plate 4 form a ring plate 12.

Die in Fig. 2 dargestellte Stütze weist ein erstes auf einer Bodenplatte 20 stumpf angeschweisstes Rohrstück 21 mit Innen­gewinde 22 und ein zweites an eine kugelförmige Platte 23 stumpf angeschweisstes Rohrstück 24 mit Aussengewinde 25 derart auf, dass das zweite Rohrstück 24 in das erste einge­schraubt ist. Die kugelförmige Platte 23, die in diesem Fall den Ringteller bildet, ist mit einer Zentralbohrung mit Ge­winde für eine Senkschraube 26 versehen, die gegen den koni­schen Innenrand der Zentralausnehmung einer kugelförmigen Andruckringplatte 27 drücken kann, wenn zwischen der Andruck­ringplatte 27 und der Platte 23 die versenkte kugelförmige Innenpartie 28 einer runden, den Stützenteller bildenden Tragplatte 29 eingefügt ist.The support shown in FIG. 2 has a first pipe section 21 with an internal thread 22 butt-welded to a base plate 20 and a second pipe section 24 with an external thread 25 butt-welded to a spherical plate 23 such that the second pipe section 24 is screwed into the first. The spherical plate 23, which in this case forms the ring plate, is provided with a central bore with a thread for a countersunk screw 26 which can press against the conical inner edge of the central recess of a spherical pressure ring plate 27 if the countersunk between the pressure ring plate 27 and the plate 23 spherical inner part 28 of a round support plate 29 forming the support plate is inserted.

Die Innenpartie 28 weist eine relativ grosse Zentralausnehmung auf, um die Tragplatte 29 leicht in allen Richtungen auf der kugelförmigen Platte 23 derart versetzen zu können, dass sich eine Nivellierung der oberen Stirnfläche der Tragplatte 29 ergibt. Erst nach Erreichen der gewünschten Nivellierung wird die Senkschraube 26 fest angeschraubt und gegebenenfalls mit einer in Fig. 2 nicht dargestellten Arretierung gesichert.The inner part 28 has a relatively large central recess in order to be able to move the support plate 29 easily in all directions on the spherical plate 23 in such a way that the upper end face of the support plate 29 is leveled. Only after the desired leveling has been reached is the countersunk screw 26 firmly screwed on and, if necessary, secured with a locking device (not shown in FIG. 2).

Auch in diesem Fall erfolgt zuerst die Höheneinstellung durch Drehung des zweiten Rohrstücks 24 und erst nachträglich die Nivellierung durch eine geeignete seitliche Verschiebung der Tragplatte 29. Die Rohrstücke 24 und 25 könnten auch derart dimensioniert sein, dass das erste Rohrstück 21 in die Gewindebohrung des zweiten 24 einschraubbar ist.In this case, too, the height is adjusted first by rotating the second pipe section 24 and only subsequently the leveling by a suitable lateral displacement of the support plate 29. The pipe sections 24 and 25 could also be dimensioned such that the first pipe section 21 into the threaded bore of the second 24 can be screwed in.

Bei der Variante nach Fig. 3 ist eine Schraube 8′ ohne Schraubenkopf vorgesehen, an der die Mutter 11 derart ange­schweisst ist, dass die Schraube 8′ lose durch die Bohrung 13 der Versenkung 9 der Tragplatte 7 einführbar ist, um sich auf die Mutter 11 stützen zu können, wobei die Schraube 8′ durch eine weitere Gegenmutter 11′ gegen die Ringplatte 4 und/oder durch eine andere Gegenmutter 11˝ gegen die Trag­platte 7 gesichert werden kann.In the variant according to FIG. 3, a screw 8 'is provided without a screw head, on which the nut 11 is welded in such a way that the screw 8' can be inserted loosely through the bore 13 of the countersink 9 of the support plate 7, so that the nut 11 to be able to support, the screw 8 'can be secured by a further lock nut 11' against the ring plate 4 and / or by another lock nut 11 'against the support plate 7.

Die Stütze nach Fig. 4 weist unten am Fuss eine "Dreipunkt-­Verstellung" für ein Stützenrohr 41 mit drei Armen auf, von welchen nur ein Arm 42 dargestellt ist, wobei der Abstand zwischen dem Arm 42 und die eigentliche Fussplatte 43 mit Hilfe einer Schraube 44 regulierbar ist. Somit kann mit Hilfe der drei Schrauben das Stützenrohr 41 derart verstellt werden, dass es immer senkrecht steht, wodurch die Gefahr eines Knickens entfällt.4 has a "three-point adjustment" for a support tube 41 with three arms, of which only one arm 42 is shown, the distance between the arm 42 and the actual base plate 43 using a screw 44 is adjustable. The support tube 41 can thus be adjusted with the aid of the three screws in such a way that it is always vertical, which eliminates the risk of kinking.

Zu diesem Zweck kann man auch das Stützenrohr so ausbilden, dass es mechanisch gebogen werden kann, indem man einfach eine Zwinge ansetzt und das Rohr, gegebenenfalls mit einer Flamme einseitig gewärmt, in der gewünschten Richtung biegt.For this purpose, the support tube can also be designed in such a way that it can be bent mechanically by simply attaching a clamp and bending the tube in the desired direction, optionally heated on one side with a flame.

Die in Fig. 5 dargestellte Zwinge 51 ist beispielsweise mit einer Handkurbel 52 versehen, um das Stützenrohr 53 um einen kleinen Winkel zu biegen.The clamp 51 shown in FIG. 5 is provided, for example, with a hand crank 52 in order to bend the support tube 53 by a small angle.

Um "unten" zu verstellen, ist es auch möglich, die Stütze nach Fig. 1, 2 oder 3 umgekehrt zu montieren. Zu diesem Zweck könnte die Spitze der Schraube 8 (Fig. 1) beispiels­weise mit einer Nute 61 versehen sein.To adjust "below", it is also possible to mount the support according to Fig. 1, 2 or 3 vice versa. For this purpose, the tip of the screw 8 (FIG. 1) could be provided with a groove 61, for example.

Claims (4)

1. Stütze für einen Doppelboden mit einem Stützen­fuss (20), einem Stützenrohr (21) und einem in der Neigung und in der Höhe verstellbaren Stützenteller, dadurch gekenn­zeichnet, dass der Ringteller (23) eine zumindest angenähert kugelförmige Platte und der Stützenteller (29) eine zentrale versenkte kugelförmige Innenpartie (28) mit einer zentralen Ausnehmung aufweist, und dass die kugelförmige Innenpartie (28) zwischen dem Ringteller (23) und einer zumindest ange­nähert kugelförmigen Andruckringplatte (27) fest einklemmbar ist.1. Support for a raised floor with a support foot (20), a support tube (21) and a support plate adjustable in inclination and height, characterized in that the ring plate (23) has an at least approximately spherical plate and the support plate (29) has a central recessed spherical inner part (28) with a central recess, and that the spherical inner part (28) can be firmly clamped between the ring plate (23) and an at least approximately spherical pressure ring plate (27). 2. Stütze nach Anspruch 1, dadruch gekennzeichnet, dass der Ringteller (23) ein zentrales Rohrstück (24) mit Gewinde aufweist, und dass der Stützenfuss (21) ein mit einem passenden Gewinde versehenes Zylinderstück ist, um die Stütze durch Drehung höhenverstellbar zu gestalten.2. Support according to claim 1, characterized in that the ring plate (23) has a central pipe piece (24) with thread, and that the support foot (21) is a cylinder piece provided with a suitable thread in order to make the support adjustable in height by rotation . 3. Stütze nach Anspruch 2, dadurch gekennzeichnet, dass das Zylinderstück (21) ein Innengewinde und das zentrale Rohrstück (24) ein Aussengewinde aufweist.3. Support according to claim 2, characterized in that the cylinder piece (21) has an internal thread and the central tube piece (24) has an external thread. 4. Stütze nach Anspruch 2, dadurch gekennzeichnet, dass das Zylinderstück (21) ein Aussengewinde und das zentrale Rohrstück ein Innengewinde aufweist.4. Support according to claim 2, characterized in that the cylinder piece (21) has an external thread and the central tube piece has an internal thread.
EP88810615A 1987-09-23 1988-09-12 Support for a raised floor Withdrawn EP0309399A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH366687 1987-09-23
CH3666/87 1987-09-23

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EP0309399A1 true EP0309399A1 (en) 1989-03-29

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396064A2 (en) * 1989-04-29 1990-11-07 C u. S SYSTEMELEMENTE FÜR DOPPELBÖDEN GMBH Support, particularly for false floor
EP0808962A1 (en) * 1996-05-21 1997-11-26 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG False floor
DE19631231A1 (en) * 1996-08-02 1998-02-05 Sicowa Verfahrenstech Cavity floor for buildings
EP0828038A2 (en) * 1996-09-04 1998-03-11 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Double floor support
GB2317903A (en) * 1996-10-02 1998-04-08 Tate Access Floors Systems Lim Angularly adjustable access floor support
DE19747080C1 (en) * 1997-10-24 1998-11-19 Sicowa Verfahrenstech Floor installation mounting support
DE19810254A1 (en) * 1998-03-10 1999-09-23 Deutsche Telekom Ag Easily installable and dismantlable system for flexible and reversible room formation
WO2007048204A1 (en) * 2005-10-28 2007-05-03 Alan Sian Ghee Lee Slope compensator for pedestal for elevated floors
ITTO20100065A1 (en) * 2010-01-29 2011-07-30 Cristiano Zecchi ADJUSTABLE SUPPORT FOR RAISED FLOORS
EP2532805A1 (en) 2011-06-10 2012-12-12 Zurecon Ag Raised floor and method and device for installation
WO2012168134A2 (en) 2011-06-10 2012-12-13 Zurecon Ag False floor and method and device for the installation thereof
EP2740860A1 (en) 2012-12-07 2014-06-11 Zurecon Ag Method for installing a raised floor, raised floor and raised floor panel
NL2012622A (en) * 2014-04-15 2016-01-28 Demar Holding B V A floor for on a deck of a vessel, a connection element thereof, a framework thereof, a vessel, and a method for assembling said floor.
AT518655B1 (en) * 2016-06-20 2017-12-15 Sihga GmbH Support foot
CN108612284A (en) * 2018-05-15 2018-10-02 重庆互邦莱装配式建筑工程有限公司 Aerial steelframe and its installation method
CN114687532A (en) * 2022-04-07 2022-07-01 北京达来特技术有限公司 Raised floor under board tubes and method of assembling same
GB2611797A (en) * 2021-10-15 2023-04-19 Ryno Ltd Self-levelling pedestal for raised flooring
GB2622721A (en) * 2019-10-16 2024-03-27 Shield Marquee Mfg Ltd An apparatus for a temporary flooring or temporary structure

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Publication number Priority date Publication date Assignee Title
US3318057A (en) * 1964-03-24 1967-05-09 Robertson Co H H Pedestal floor construction
FR1574761A (en) * 1967-04-06 1969-07-18
US3470663A (en) * 1968-05-24 1969-10-07 Tate Architectural Products Pedestal unit for access floors
GB1238463A (en) * 1967-10-20 1971-07-07
DE1659314A1 (en) * 1967-12-08 1971-09-23 Glischke Reinhold Holder for plate-like components
FR2073989A5 (en) * 1969-12-18 1971-10-01 Ari Propaflor Ltd
DE1303697B (en) * 1965-02-09 1972-07-06
AT369083B (en) * 1980-08-08 1982-12-10 Mayreder Kraus & Co Ing FLAT ROOF

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318057A (en) * 1964-03-24 1967-05-09 Robertson Co H H Pedestal floor construction
DE1303697B (en) * 1965-02-09 1972-07-06
FR1574761A (en) * 1967-04-06 1969-07-18
GB1238463A (en) * 1967-10-20 1971-07-07
DE1659314A1 (en) * 1967-12-08 1971-09-23 Glischke Reinhold Holder for plate-like components
US3470663A (en) * 1968-05-24 1969-10-07 Tate Architectural Products Pedestal unit for access floors
FR2073989A5 (en) * 1969-12-18 1971-10-01 Ari Propaflor Ltd
AT369083B (en) * 1980-08-08 1982-12-10 Mayreder Kraus & Co Ing FLAT ROOF

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396064A2 (en) * 1989-04-29 1990-11-07 C u. S SYSTEMELEMENTE FÜR DOPPELBÖDEN GMBH Support, particularly for false floor
EP0396064A3 (en) * 1989-04-29 1991-04-10 C u. S SYSTEMELEMENTE FÜR DOPPELBÖDEN GMBH Support, particularly for false floor
EP0808962A1 (en) * 1996-05-21 1997-11-26 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG False floor
WO1997044550A1 (en) * 1996-05-21 1997-11-27 Sicowa Verfahrenstechnik Für Baustoffe Gmbh & Co. Kg Installation floor
DE19631231A1 (en) * 1996-08-02 1998-02-05 Sicowa Verfahrenstech Cavity floor for buildings
EP0828038A2 (en) * 1996-09-04 1998-03-11 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Double floor support
EP0828038A3 (en) * 1996-09-04 2000-08-23 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Double floor support
GB2317903A (en) * 1996-10-02 1998-04-08 Tate Access Floors Systems Lim Angularly adjustable access floor support
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