EP0421255A2 - Support structure for a suspended ceiling and suspended ceiling - Google Patents

Support structure for a suspended ceiling and suspended ceiling Download PDF

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Publication number
EP0421255A2
EP0421255A2 EP90118448A EP90118448A EP0421255A2 EP 0421255 A2 EP0421255 A2 EP 0421255A2 EP 90118448 A EP90118448 A EP 90118448A EP 90118448 A EP90118448 A EP 90118448A EP 0421255 A2 EP0421255 A2 EP 0421255A2
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EP
European Patent Office
Prior art keywords
support structure
structure according
ceiling
plate
support
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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
EP90118448A
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German (de)
French (fr)
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EP0421255B1 (en
EP0421255A3 (en
Inventor
Udo Tünte
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Huelsta Werke Huels GmbH and Co KG
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Huelsta Werke Huels GmbH and Co KG
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Publication of EP0421255A3 publication Critical patent/EP0421255A3/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/006—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with means for hanging lighting fixtures or other appliances to the framework of the ceiling
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/18—Means for suspending the supporting construction
    • E04B9/20—Means for suspending the supporting construction adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames

Definitions

  • the invention relates to a supporting structure for a suspended ceiling according to the preamble of the main claim.
  • Such a supporting structure is known from DE-U-84 35 293.
  • bending tongues are arranged on the end pieces of the carrier webs, which have latching heads which can interact with latching receiving holes provided in the hanging rods. This fixes the height of the support webs, but they cannot be adjusted in height.
  • the invention has for its object, starting from the known construction, to provide a supporting structure for a suspended ceiling, with which it is possible to use plate-shaped elements, i.e. System modules to connect to the hanging rods, whereby these plate-shaped elements can be adjusted to different heights.
  • plate-shaped elements i.e. System modules to connect to the hanging rods, whereby these plate-shaped elements can be adjusted to different heights.
  • the hanging rods are equipped on the outside with dovetail-shaped grooves extending over their height, into which appropriately designed support webs can be inserted. These carrier webs are locked with dovetail pins in the dovetail grooves and in turn now carry the actual ceiling panels. This arrangement allows adjustment at any height, and several panels at different heights can be carried by one hanging bar.
  • the actual hanging rods connect to the support device, for example the original ceiling, via a fastening bracket.
  • This mounting bracket can be designed in a certain way and the connection of the hanging bar to the mounting bracket can be carried out with the interposition of a ball joint, wherein the carrier webs can also carry ball joints.
  • Additional devices such as lights, loudspeakers or the like, can be connected to the hanging bar above and below the plates.
  • the supporting structure defined in the claims is preferably intended for a suspended ceiling, but can also be used for fastening wall elements or the like.
  • a hanging bar 2 is shown, which is equipped on its outer circumference with dovetail grooves 7 extending over its height.
  • This hanging bar 2 connects to a mounting bracket 3 (Fig. 3), which consists essentially of an internally threaded support plate 16 and there is a connecting plate 17 provided with an external thread.
  • the connecting plate 17 can be set with the interposition of a fixing plate 18 and a fastening screw 19 on the actual support device 1, for example, a ceiling recognizable from FIG. 3. Because the connecting plate 17 has a relatively large central opening 30, adjustments of the fixing plate 18 are easily possible.
  • the dowel 31 used to hold the fastening screw 19 is shown in FIG. 5.
  • the suspension rod 2 can be fastened to the support plate 16 by means of a support screw 20 and the suspension rod 2 is now securely carried by the support device 1 by screwing the support plate 16 onto the connection plate 17. This construction enables an adjustment in the horizontal plane, which enables an exact adjustment of the hanging rod 2.
  • dovetail grooves 7 of the hanging bar 2 support webs 4 are used, which essentially consist of two scissors prongs 9 and 10, which can be pivoted about the joint formed by the screw 21. By actuating a spreading screw 11 these prongs 9 and 10 can now be pressed apart and thereby dovetail pins 8 arranged on the free ends of the prongs 9 and 10 are locked within the dovetail groove 7.
  • Fastening means 80 for ceiling panels 5 are connected to the underside of the carrier webs 4, wherein in the exemplary embodiment shown in FIG. 1 these fastening means 80 consist of a fastening screw 14 with which the fastening means 80 are located in the underside of the carrier web 4 screwed and from a connecting bolt 15 which can be inserted into a receiving hole 33 in the plate and which cooperates with a suitcase arranged in the ceiling plate 5.
  • This connection is well known in the art as a "minifix connection”.
  • Fig. 3 shows how 4 different plates 5 and 6 can be connected to different support webs at different heights. While the ceiling plate 5 in FIG. 3 is shown as a relatively thick plate, for example made of wood, the thinner ceiling plate 6 in FIG. 3 is made of a different material, e.g. B. glass.
  • the connection via the fastening means 80 shown in FIG. 1 is not possible, but instead a fastening screw 14a is simply inserted into a bore 33a.
  • the suit case of the "Minifix connection” is actuated by a pivot lever 32 which is arranged on the edge of the plate and which can therefore be actuated from the outside without great effort without the aid of tools.
  • This construction also has the advantage that it is possible to detach individual panels 5 or 6 from the assembly in the case of an overall lower-hung ceiling without having to remove the entire assembly. A single plate can therefore be removed and replaced or certain work can be carried out behind this plate.
  • Fig. 4 it is shown how two ceiling panels 5, 6 connect to a hanging bar 2.
  • the plates are usually fixed at all three or all four corners.
  • the plates are then rounded at their corners 34 and thereby adapt to the shape of the hanging bar 2.
  • the holes 33 used to receive the fastening means 80 lie on a straight line which passes through the imaginary tip or corner of the plate 5, 6 and encloses an angle ⁇ with the side edge in the size of 22.5 ° . This enables easy assembly with an octagonal hanging bar 2.
  • Fig. 4 which shows a plan view of the arrangement shown in Fig. 3, is intended to clarify that the differently designed in shape and material ceiling panels 5, 6 can be connected to the actual hanging bar 2 and how the dovetail grooves 7 are formed.
  • connection of the hanging rod 2 can also be carried out with the interposition of a ball joint 12, so that an alignment of the hanging rod 2 with respect to the vertical is possible.
  • fastening means 80 it is also possible for the fastening means 80 to be connected to the carrier web 4 with the interposition of a ball joint 50.
  • carrier webs 4 are not only ceiling panels 5 and 6 wear, but that it is also possible to connect 4 lighting fixtures 25, loudspeakers or the like to these carrier webs.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Residential Or Office Buildings (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Supports Or Holders For Household Use (AREA)

Abstract

The invention relates to a construction having a bar arranged on a fixed supporting device and adjoined by the components forming the ceiling or wall, the bar being equipped with dovetailed mortices extending over its length, into which support webs provided with dovetailed tenons at their end can be adjustably inserted and locked, and the support webs carrying fastening means for slabs to be connected. <IMAGE>

Description

Die Erfindung bezieht sich auf eine Tragkonstruk­tion für eine Hängedecke gemäß dem Oberbegriff des Hauptanspruches.The invention relates to a supporting structure for a suspended ceiling according to the preamble of the main claim.

Eine derartige Tragkonstruktion ist durch das DE-U- 84 35 293 bekannt. Bei dieser Anordnung sind an den Endstücken der Trägerstege Biegezungen an­geordnet, die Rastköpfe aufweisen, die mit in den Hängestangen vorgesehenen Rastaufnahmelöcher zu­sammenwirken können. Hierdurch werden die Träger­stege in der Höhe festgelegt, aber können nicht stufenlos in der Höhe eingestellt werden.Such a supporting structure is known from DE-U-84 35 293. In this arrangement, bending tongues are arranged on the end pieces of the carrier webs, which have latching heads which can interact with latching receiving holes provided in the hanging rods. This fixes the height of the support webs, but they cannot be adjusted in height.

Der Erfindung liegt die Aufgabe zugrunde, ausgehend von der bekannten Konstruktion, eine Tragkonstruk­tion für eine Hängedecke zu schaffen, mit der es möglich ist, plattenförmige Elemente, d.h. System­module, an die Hängestangen anzuschließen, wobei diese plattenförmigen Elemente in unterschiedlichen Höhen einstellbar sind.The invention has for its object, starting from the known construction, to provide a supporting structure for a suspended ceiling, with which it is possible to use plate-shaped elements, i.e. System modules to connect to the hanging rods, whereby these plate-shaped elements can be adjusted to different heights.

Diese der Erfindung zugrundeliegende Aufgabe wird durch die Lehre des Hauptanspruches gelöst.This object underlying the invention will solved by the teaching of the main claim.

Vorteilhafte Ausgestaltungen sind in den Unteran­sprüchen erläutert.Advantageous configurations are explained in the subclaims.

Die Hängestangen sind an ihrer Außenseite mit über ihre Höhe verlaufenden schwalbenschwanzförmigen Aufnahmenuten ausgerüstet sind, in die entsprechend ausgebildete Trägerstege einsetzbar sind. Diese Trägerstege werden mit Schwalbenschwanzzapfen in den Schwalbenschwanznuten arretiert und tragen ihrerseits nunmehr die eigentlichen Deckenplatten. Durch diese Anordnung ist ein Einstellen in belie­biger Höhe möglich, wobei von einer Hängestange auch mehrere Platten in unterschiedlichen Höhen getragen werden können. Die eigentlichen Hänge­stangen schließen über eine Befestigungskonsole an der Tragvorrichtung, beispielsweise der ursprüngli­chen Decke, an. Diese Befestigungskonsole kann in bestimmter Weise ausgebildet sein und der Anschluß der Hängestange an die Befestigungskonsole kann unter Zwischenschaltung eines Kugelgelenkes erfol­gen, wobei auch die Trägerstege Kugelgelenke tragen können.The hanging rods are equipped on the outside with dovetail-shaped grooves extending over their height, into which appropriately designed support webs can be inserted. These carrier webs are locked with dovetail pins in the dovetail grooves and in turn now carry the actual ceiling panels. This arrangement allows adjustment at any height, and several panels at different heights can be carried by one hanging bar. The actual hanging rods connect to the support device, for example the original ceiling, via a fastening bracket. This mounting bracket can be designed in a certain way and the connection of the hanging bar to the mounting bracket can be carried out with the interposition of a ball joint, wherein the carrier webs can also carry ball joints.

Oberhalb und unterhalb der Platten können an die Hängestange Zusatzeinrichtungen, wie beispielsweise Leuchten, Lautsprecher od. dgl., angeschlossen werden.Additional devices, such as lights, loudspeakers or the like, can be connected to the hanging bar above and below the plates.

Die in den Ansprüchen definierte Tragkonstruktion ist vorzugsweise für eine abgehängte Decke bestimmt, kann aber auch zur Befestigung von Wandelementen od. dgl. dienen.The supporting structure defined in the claims is preferably intended for a suspended ceiling, but can also be used for fastening wall elements or the like.

Ausführungsbeispiele der Erfindung werden nachfol­gend anhand der Zeichnungen erläutert. Die Zeich­nungen zeigen dabei in

  • Fig. 1 in einer auseinandergezogenen Dar­stellungsweise die gesamte Tragkon­struktion für eine Hängedecke, in
  • Fig. 2 eine abgeänderte Ausführungsform der Befestigungskonsole mit Hängestange, in
  • Fig. 3 zur Verdeutlichung der Möglichkeiten zwei in unterschiedlichen Höhen an die Hängestange angeschlossene Deckenplat­ten, in
  • Fig. 4 eine Ansicht von oben auf die Anord­nung gemäß Fig. 3, in
  • Fig. 5 den Anschluß der Hängestange an die Befestigungskonsole unter Zwischen­schaltung eines Kugelgelenkes, in
  • Fig. 6 die Möglichkeit des Anschlusses einer Leuchte, in
  • Fig. 7 die Ausbildung des Anschlusses zwi­schen Deckenplatte und Trägersteg un­ter Zwischenschaltung eines Kugelge­lenkes und
  • Fig. 8 zeigt in Draufsicht zwei mögliche Deckenelemente.
Embodiments of the invention are explained below with reference to the drawings. The drawings show in
  • Fig. 1 in an exploded view, the entire support structure for a suspended ceiling, in
  • Fig. 2 shows a modified embodiment of the mounting bracket with hanging bar, in
  • Fig. 3 to illustrate the possibilities of two ceiling panels connected to the hanging bar at different heights, in
  • Fig. 4 is a top view of the arrangement of FIG. 3, in
  • Fig. 5 the connection of the hanging rod to the mounting bracket with the interposition of a ball joint, in
  • Fig. 6 shows the possibility of connecting a lamp, in
  • Fig. 7, the formation of the connection between the ceiling plate and support web with the interposition of a ball joint and
  • Fig. 8 shows a top view of two possible ceiling elements.

In Fig. 1 ist eine Hängestange 2 dargestellt, die auf ihrem Außenumfang mit über ihre Höhe verlaufen­den schwalbenschwanzförmigen Nuten 7 ausgerüstet ist. Diese Hängestange 2 schließt an eine Befesti­gungskonsole 3 (Fig. 3) an, die im wesentlichen aus einer mit Innengewinde versehenen Tragplatte 16 und einer mit Außengewinde versehenen Anschlußplatte 17 besteht. Die Anschlußplatte 17 kann unter Zwischen­schaltung einer Festlegplatte 18 und einer Befesti­gungsschraube 19 an der eigentlichen Tragvorrich­tung 1 beispielsweise einer aus Fig. 3 erkennbaren Decke einstellbar festgelegt werden. Dadurch, daß die Anschlußplatte 17 eine relativ große Mittelöff­nung 30 aufweist, sind Verstellungen der Festleg­platte 18 leicht möglich. Der zur Aufnahme der Be­festigungsschraube 19 dienende Dübel 31 ist in Fig. 5 dargestellt. Über eine Tragschraube 20 kann die Hängestange 2 an der Tragplatte 16 befestigt werden und durch Einschrauben der Tragplatte 16 an der An­schlußplatte 17 wird nunmehr die Hängestange 2 sicher von der Tragvorrichtung 1 getragen. Durch diese Konstruktion wird eine Einstellung in der horizontalen Ebene möglich, was eine exakte Einstel­lung der Hängestange 2 ermöglicht.In Fig. 1, a hanging bar 2 is shown, which is equipped on its outer circumference with dovetail grooves 7 extending over its height. This hanging bar 2 connects to a mounting bracket 3 (Fig. 3), which consists essentially of an internally threaded support plate 16 and there is a connecting plate 17 provided with an external thread. The connecting plate 17 can be set with the interposition of a fixing plate 18 and a fastening screw 19 on the actual support device 1, for example, a ceiling recognizable from FIG. 3. Because the connecting plate 17 has a relatively large central opening 30, adjustments of the fixing plate 18 are easily possible. The dowel 31 used to hold the fastening screw 19 is shown in FIG. 5. The suspension rod 2 can be fastened to the support plate 16 by means of a support screw 20 and the suspension rod 2 is now securely carried by the support device 1 by screwing the support plate 16 onto the connection plate 17. This construction enables an adjustment in the horizontal plane, which enables an exact adjustment of the hanging rod 2.

In die Schwalbenschwanznuten 7 der Hängestange 2 werden Trägerstege 4 eingesetzt, die im wesentlichen aus zwei Scherenzinken 9 und 10 bestehen, die um das durch die Schraube 21 gebildete Gelenk scbwenkbar sind. Durch Betätigen einer Spreizschraube 11 können diese Zinken 9 und 10 nun auseinandergepreßt werden und dadurch werden an den freien Enden der Zinken 9 und 10 angeordnete Schwalbenschwanzzapfen 8 inner­halb der Schwalbenschwanznut 7 verriegelt.In the dovetail grooves 7 of the hanging bar 2 support webs 4 are used, which essentially consist of two scissors prongs 9 and 10, which can be pivoted about the joint formed by the screw 21. By actuating a spreading screw 11 these prongs 9 and 10 can now be pressed apart and thereby dovetail pins 8 arranged on the free ends of the prongs 9 and 10 are locked within the dovetail groove 7.

An die Unterseite der Trägerstege 4 schließen Be­festigungsmittel 80 für Deckenplatten 5 an, wobei bei dem in Fig. 1 dargestellten Ausführungsbeispiel diese Befestigungsmittel 80 aus einer Befestigungs­schraube 14 bestehen, mit denen sich das Befesti­gungsmittel 80 in die Unterseite des Trägersteges 4 einschraubt und aus einem Verbindungsbolzen 15, der in eine Aufnahmebohrung 33 in der Platte eingesetzt werden kann und der mit einem in der Deckenplatte 5 angeordneten Anzugsgehäuse zusammenwirkt. Diese Verbindung ist als"Minifix-Verbindung" im Stand der Technik allgemein bekannt.Fastening means 80 for ceiling panels 5 are connected to the underside of the carrier webs 4, wherein in the exemplary embodiment shown in FIG. 1 these fastening means 80 consist of a fastening screw 14 with which the fastening means 80 are located in the underside of the carrier web 4 screwed and from a connecting bolt 15 which can be inserted into a receiving hole 33 in the plate and which cooperates with a suitcase arranged in the ceiling plate 5. This connection is well known in the art as a "minifix connection".

Fig. 3 zeigt, wie in unterschiedlicher Höhe an unterschiedliche Trägerstege 4 unterschiedliche Platten 5 und 6 angeschlossen werden können. Während die Deckenplatte 5 in Fig. 3 als relativ dicke, beispielsweise aus Holz bestehende Platte darge­stellt ist, besteht die dünnere Deckenplatte 6 in Fig. 3 aus anderem Werkstoff, z. B. Glas. Hier ist der Anschluß über das in Fig. 1 dargestellte Be­festigungsmittel 80 nicht möglich, sondern hier wird einfach eine Befestigungsschraube 14a in eine Bohrung 33a eingesetzt.Fig. 3 shows how 4 different plates 5 and 6 can be connected to different support webs at different heights. While the ceiling plate 5 in FIG. 3 is shown as a relatively thick plate, for example made of wood, the thinner ceiling plate 6 in FIG. 3 is made of a different material, e.g. B. glass. Here, the connection via the fastening means 80 shown in FIG. 1 is not possible, but instead a fastening screw 14a is simply inserted into a bore 33a.

Wie aus der Darstellung in Fig. 1 ersichtlich ist, erfolgt die Betätigung des Anzugsgehäuses der "Minifix-Verbindung" durch einen Schwenkhebel 32, der am Plattenrand angeordnet ist und der daher ohne große Mühe von außen ohne Zuhilfenahme von Werkzeug betätigt werden kann. Diese Konstruktionsweise hat weiterhin den Vorteil, daß es möglich ist, bei einer insgesamt tiefergehängten Decke einzelne Platten 5 oder 6 aus dem Verband herauszulösen, ohne daß ein Aufheben des Gesamtverbandes notwendig ist. Es kann also eine einzelne Platte herausgenommen werden und ersetzt werden oder es können hinter dieser Platte bestimmte Arbeiten vorgenommen werden.As can be seen from the illustration in Fig. 1, the suit case of the "Minifix connection" is actuated by a pivot lever 32 which is arranged on the edge of the plate and which can therefore be actuated from the outside without great effort without the aid of tools. This construction also has the advantage that it is possible to detach individual panels 5 or 6 from the assembly in the case of an overall lower-hung ceiling without having to remove the entire assembly. A single plate can therefore be removed and replaced or certain work can be carried out behind this plate.

In Fig. 4 ist gezeigt, wie zwei Deckenplatten 5, 6 an eine Hängestange 2 anschließen. Hier ist darauf hinzuweisen, daß - wie dies insbesondere deutlich die Fig. 8 zeigt - die Platten üblicherweise an allen drei oder allen vier Ecken festgelegt sind. Hierzu sind dann die Platten an ihren Ecken 34 ab­gerundet und passen sich dadurch der Form der Hänge­stange 2 an.In Fig. 4 it is shown how two ceiling panels 5, 6 connect to a hanging bar 2. Here's on it to point out that - as this is particularly clearly shown in FIG. 8 - the plates are usually fixed at all three or all four corners. For this purpose, the plates are then rounded at their corners 34 and thereby adapt to the shape of the hanging bar 2.

Die zur Aufnahme der Befestigungsmittel 80 dienenden Bohrungen 33 liegen auf einer Geraden, die durch die gedachte Spitze oder Ecke der Platte 5, 6 geht und einen Winkel α zur Seitenkante in der Größe von 22,5o einschließt. Hierdurch ist bei einer achtecki­gen Hängestange 2 eine leichte Montage möglich.The holes 33 used to receive the fastening means 80 lie on a straight line which passes through the imaginary tip or corner of the plate 5, 6 and encloses an angle α with the side edge in the size of 22.5 ° . This enables easy assembly with an octagonal hanging bar 2.

Fig. 4, die eine Draufsicht auf die in Fig. 3 dar­gestellte Anordnung zeigt, soll verdeutlichen, daß die unterschiedlich in ihrer Form und ihrem Ma­terial ausgebildeten Deckenplatten 5, 6 an die eigentliche Hängestange 2 angeschlossen werden können und wie die Schwalbenschwanznuten 7 ausge­bildet sind.Fig. 4, which shows a plan view of the arrangement shown in Fig. 3, is intended to clarify that the differently designed in shape and material ceiling panels 5, 6 can be connected to the actual hanging bar 2 and how the dovetail grooves 7 are formed.

Aus der Darstellung in Fig. 2 ist erkennbar, daß der Anschluß der Hängestange 2 auch unter Zwischenschal­tung eines Kugelgelenkes 12 erfolgen kann, so daß ein Ausrichten der Hängestange 2 gegenüber der Ver­tikalen möglich ist.From the illustration in Fig. 2 it can be seen that the connection of the hanging rod 2 can also be carried out with the interposition of a ball joint 12, so that an alignment of the hanging rod 2 with respect to the vertical is possible.

In gleicher Weise ist es möglich, so wie dies in Fig. 7 dargestellt ist, daß auch der Anschluß der Befestigungsmittel 80 an dem Trägersteg 4 unter Zwi­schenschaltung eines Kugelgelenkes 50 erfolgen kann.In the same way, as is shown in FIG. 7, it is also possible for the fastening means 80 to be connected to the carrier web 4 with the interposition of a ball joint 50.

Bei der Darstellung in Fig. 6 ist verdeutlicht, daß die Trägerstege 4 nicht nur Deckenplatten 5 und 6 tragen, sondern daß es auch möglich ist, an diese Trägerstege 4 Beleuchtungskörper 25, Lautsprecher od. dgl. anzuschließen.6 shows that the carrier webs 4 are not only ceiling panels 5 and 6 wear, but that it is also possible to connect 4 lighting fixtures 25, loudspeakers or the like to these carrier webs.

Claims (11)

1. Tragkonstruktion für eine abgehängte Decke, bei der die die abgehängte Decke bildenden Bauteile an eine an einer ortsfesten Tragvor­richtung (1) angeordneten Hängestange (2) an­schließen, die mit über ihre Länge verlaufen­den Schwalbenschwanznuten (7) ausgerüstet ist, in die endseitig mit Schwalbenschwanz­zapfen (8) versehene Trägerstege (4) einge­setzt und arretiert sind, dadurch gekenn­zeichnet, daß die Trägerstege (4) scherenför­mig ausgebildet sind und die beiden Scheren­zinken (9, 10) dadurch gegeneinander spreiz­bar sind, daß sie um ein Gelenk um die hori­zontale Achse schwenkbar sind, wobei die Trägerstege (4) Befestigungsmittel (80) für anzuschließende Deckenplatten (5, 6) tragen.1. Support structure for a suspended ceiling, in which the components forming the suspended ceiling are connected to a hanging bar (2) which is arranged on a fixed support device (1) and is equipped with dovetail grooves (7) running along its length, into which ends have dovetail pins (8) provided carrier webs (4) are inserted and locked, characterized in that the carrier webs (4) are scissor-shaped and the two scissor tines (9, 10) are spreadable against each other in that they can be pivoted about a joint about the horizontal axis , wherein the carrier webs (4) carry fastening means (80) for ceiling panels (5, 6) to be connected. 2. Tragkonstruktion nach Anspruch 1, gekenn­zeichnet durch acht über den Umfang der Hängestange (2) verteilte Schwalbenschwanz­nuten (7).2. Support structure according to claim 1, characterized by eight dovetail grooves (7) distributed over the circumference of the hanging bar (2). 3. Tragkonstruktion nach einem der vorhergehen­den Ansprüche, gekennzeichnet durch in die Trägerstege (4) einschraubbare, die Decken­platten (5, 6) tragende Befestigungsschrau­ben (14, 14a).3. Supporting structure according to one of the preceding claims, characterized by fastening screws (14, 14a) which can be screwed into the carrier webs (4) and which carry the ceiling panels (5, 6). 4. Tragkonstruktion nach einem der vorhergehen­den Ansprüche, dadurch gekennzeichnet, daß die Hängestangen (2) über eine Befestigungs­konsole (3) an die Tragvorrichtung (1) an­schließen.4. Support structure according to one of the preceding claims, characterized in that the hanging rods (2) via a fastening bracket (3) connect to the support device (1). 5. Tragkonstruktion nach einem der vorhergehen­den Ansprüche, dadurch gekennzeichnet, daß die Hängestangen (2) über ein Kugelgelenk (12) an die Befestigungskonsole (3) an­schließen.5. Support structure according to one of the preceding claims, characterized in that the hanging rods (2) via a ball joint (12) connect to the mounting bracket (3). 6. Tragkonstruktion nach einem der vorhergehen­den Ansprüche, dadurch gekennzeichnet, daß die Befestigungsmittel (80) unter Zwischen­schaltung eines Kugelgelenkes (50) an die Trägerstege (4) anschließen.6. Support structure according to one of the preceding claims, characterized in that the fastening means (80) with the interposition of a ball joint (50) to the support webs (4). 7. Tragkonstruktion nach Anspruch 2, dadurch ge­kennzeichnet, daß in den Deckenplatten (5, 6) Aufnahmebohrungen (33, 33a) vorgesehen sind, die auf Geraden liegen, die ausgehend von der Ecke der jeweiligen Deckenplatte (5, 6) mit den Plattenrändern einen Winkel (α) von 22,5o einschließen.7. Support structure according to claim 2, characterized in that in the ceiling panels (5, 6) receiving bores (33, 33a) are provided which lie on straight lines which, starting from the corner of the respective ceiling panel (5, 6) with the panel edges Include an angle (α) of 22.5 o . 8. Tragkonstruktion nach einem der vorhergehen­den Ansprüche, dadurch gekennzeichnet, daß die Ecke (34) jeder Deckenplatte (6, 6) abge­rundet ausgebildet ist.8. Support structure according to one of the preceding claims, characterized in that the corner (34) of each ceiling plate (6, 6) is rounded. 9. Tragkonstruktion nach einem der vorhergehen­den Ansprüche, dadurch gekennzeichnet, daß die Befestigungskonsole (3) aus einer mit Innengewinde versehenen Tragplatte (16) und einer mit Außengewinde versehenen Anschluß­platte (17) eine große Mittelöffnung (30) aufweist, die durch eine Festlegplatte (18) abgedeckt ist, die die eigentliche Befesti­gungsschraube (19) od. dgl. aufnimmt.9. Support structure according to one of the preceding claims, characterized in that the fastening bracket (3) from a support plate provided with an internal thread (16) and a connection plate (17) provided with an external thread has a large central opening (30) through a fixing plate (18 ) is covered, which receives the actual fastening screw (19) or the like. 10. Tragkonstruktion nach einem der vorhergehen­den Ansprüche, dadurch gekennzeichnet, daß die Verstellung des Anzugsgehäuses für das Befestigungsmittel (80) durch einen an der Kante der Deckenplatte (5) angeordneten Schwenkhebel (32) erfolgt.10. Support structure according to one of the preceding claims, characterized in that the adjustment of the suitcase for the fastening means (80) by a on the edge of the ceiling plate (5) arranged pivot lever (32). 11. Tragkonstruktion nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekenn­zeichnet, daß die Deckenplatten (5, 6) recht­eckig oder dreieckig ausgebildet sind.11. Support structure according to one or more of the preceding claims, characterized in that the ceiling panels (5, 6) are rectangular or triangular.
EP90118448A 1989-09-30 1990-09-26 Support structure for a suspended ceiling and suspended ceiling Expired - Lifetime EP0421255B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3932741A DE3932741C1 (en) 1989-09-30 1989-09-30
DE3932741 1989-09-30

Publications (3)

Publication Number Publication Date
EP0421255A2 true EP0421255A2 (en) 1991-04-10
EP0421255A3 EP0421255A3 (en) 1993-05-12
EP0421255B1 EP0421255B1 (en) 1995-11-22

Family

ID=6390597

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90118448A Expired - Lifetime EP0421255B1 (en) 1989-09-30 1990-09-26 Support structure for a suspended ceiling and suspended ceiling

Country Status (3)

Country Link
EP (1) EP0421255B1 (en)
AT (1) ATE130653T1 (en)
DE (2) DE3932741C1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221904A1 (en) * 1992-07-03 1994-01-05 Bhs Bayerische Berg Web heating assembly esp. for corrugated cardboard - has microwave units in a tunnel stretched along the web path
EP1333208A2 (en) * 2002-01-28 2003-08-06 Waldner Laboreinrichtungen GmbH &amp; Co.KG Device for suspending a device from a ceiling
CN102400514A (en) * 2011-11-21 2012-04-04 海盐法狮龙建材科技有限公司 Integrated ceiling formed by installing ceiling panels in layered mode
CN102518244A (en) * 2011-11-21 2012-06-27 海盐法狮龙建材科技有限公司 Integrated suspended ceiling with layered mounting of suspended ceiling panels
USD846978S1 (en) 2016-11-30 2019-04-30 Certainteed Corporation Clip
CN109736503A (en) * 2019-01-25 2019-05-10 中建一局集团装饰工程有限公司 Sound-absorbing ceiling device under grid structure and construction method thereof
USD854405S1 (en) 2016-11-30 2019-07-23 Certainteed Corporation Assembly
USD869944S1 (en) 2016-11-30 2019-12-17 Certainteed Corporation Attachment piece
CN111851818A (en) * 2020-07-08 2020-10-30 广东坚朗五金制品股份有限公司 Partition connecting device
CN114319694A (en) * 2021-11-25 2022-04-12 滁州金诚金属制品有限公司 Male connector of standard connector
US11873643B2 (en) 2020-12-11 2024-01-16 Awi Licensing Llc Overhead grid assembly, bracket member thereof, and ceiling system including the same
US11879250B2 (en) 2020-12-11 2024-01-23 Awi Licensing Llc Panel assembly for a suspended ceiling system, corner bracket thereof, and related methods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2090707B1 (en) * 2008-02-13 2013-05-29 Saint-Gobain Ecophon AB Ceiling and method of arranging the same

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FR2297020A1 (en) * 1975-01-13 1976-08-06 Sodadi Fabrication Diffusion Upright for shelving units - has brackets sliding in dovetail slots and locked by screw expanding arms against sides
CH596463A5 (en) * 1975-01-03 1978-03-15 Guenter Busch Device to mount wooden door frame
EP0008555A1 (en) * 1978-08-17 1980-03-05 Société d'Exploitation des Etablissements Pourteau Société anonyme Assembly device for producing frame-works and light metallic structures
WO1984004139A1 (en) * 1983-04-15 1984-10-25 Knudsen Nordisk Elect A coupling device for hollow structural members
DE8709026U1 (en) * 1987-06-30 1987-09-03 Pag Presswerk Ag, 4300 Essen Timber framing for ceilings and walls

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US2957672A (en) * 1957-10-28 1960-10-25 Logan Hospital Equipment Co Overhead quick detachable support
DE6905879U (en) * 1969-02-13 1969-05-29 Wilhelmi Holzwerk KIT FOR HANGING COMBINED CEILINGS
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AT353448B (en) * 1977-11-21 1979-11-12 Meschnig Albin DEVICE FOR FASTENING PLATE-SHAPED PARTS
DE8428876U1 (en) * 1984-10-02 1985-01-03 G + H Montage Gmbh, 6700 Ludwigshafen SUPPORTING DEVICE FOR SUSPENDED CEILINGS
DE8435293U1 (en) * 1984-12-01 1985-04-04 Homanit GmbH & Co KG, 3420 Herzberg SPACER FOR GRID PLATES TO BE PLACED ON A GRID

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Publication number Priority date Publication date Assignee Title
CH596463A5 (en) * 1975-01-03 1978-03-15 Guenter Busch Device to mount wooden door frame
FR2297020A1 (en) * 1975-01-13 1976-08-06 Sodadi Fabrication Diffusion Upright for shelving units - has brackets sliding in dovetail slots and locked by screw expanding arms against sides
EP0008555A1 (en) * 1978-08-17 1980-03-05 Société d'Exploitation des Etablissements Pourteau Société anonyme Assembly device for producing frame-works and light metallic structures
WO1984004139A1 (en) * 1983-04-15 1984-10-25 Knudsen Nordisk Elect A coupling device for hollow structural members
DE8709026U1 (en) * 1987-06-30 1987-09-03 Pag Presswerk Ag, 4300 Essen Timber framing for ceilings and walls

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221904A1 (en) * 1992-07-03 1994-01-05 Bhs Bayerische Berg Web heating assembly esp. for corrugated cardboard - has microwave units in a tunnel stretched along the web path
DE4221904C2 (en) * 1992-07-03 1999-09-23 Bhs Corr Masch & Anlagenbau Heating device for a moving corrugated cardboard web
EP1333208A2 (en) * 2002-01-28 2003-08-06 Waldner Laboreinrichtungen GmbH &amp; Co.KG Device for suspending a device from a ceiling
EP1333208A3 (en) * 2002-01-28 2004-10-06 Waldner Laboreinrichtungen GmbH &amp; Co.KG Device for suspending a device from a ceiling
CN102400514A (en) * 2011-11-21 2012-04-04 海盐法狮龙建材科技有限公司 Integrated ceiling formed by installing ceiling panels in layered mode
CN102518244A (en) * 2011-11-21 2012-06-27 海盐法狮龙建材科技有限公司 Integrated suspended ceiling with layered mounting of suspended ceiling panels
CN102400514B (en) * 2011-11-21 2014-02-05 海盐法狮龙建材科技有限公司 Integrated ceiling formed by installing ceiling panels in layered mode
CN102518244B (en) * 2011-11-21 2014-02-12 海盐法狮龙建材科技有限公司 Integrated suspended ceiling with layered mounting of suspended ceiling panels
USD854405S1 (en) 2016-11-30 2019-07-23 Certainteed Corporation Assembly
USD846978S1 (en) 2016-11-30 2019-04-30 Certainteed Corporation Clip
USD869944S1 (en) 2016-11-30 2019-12-17 Certainteed Corporation Attachment piece
USD893994S1 (en) 2016-11-30 2020-08-25 Certainteed Corporation Clip
USD973478S1 (en) 2016-11-30 2022-12-27 Certainteed Llc Clip
USD1002876S1 (en) 2016-11-30 2023-10-24 Certainteed Llc Extrusion
USD1006608S1 (en) 2016-11-30 2023-12-05 Certainteed Llc Attachment piece and whole clip assembly
CN109736503A (en) * 2019-01-25 2019-05-10 中建一局集团装饰工程有限公司 Sound-absorbing ceiling device under grid structure and construction method thereof
CN111851818A (en) * 2020-07-08 2020-10-30 广东坚朗五金制品股份有限公司 Partition connecting device
US11873643B2 (en) 2020-12-11 2024-01-16 Awi Licensing Llc Overhead grid assembly, bracket member thereof, and ceiling system including the same
US11879250B2 (en) 2020-12-11 2024-01-23 Awi Licensing Llc Panel assembly for a suspended ceiling system, corner bracket thereof, and related methods
CN114319694A (en) * 2021-11-25 2022-04-12 滁州金诚金属制品有限公司 Male connector of standard connector
CN114319694B (en) * 2021-11-25 2023-08-01 滁州金诚金属制品有限公司 Male connector of standard connector

Also Published As

Publication number Publication date
EP0421255B1 (en) 1995-11-22
ATE130653T1 (en) 1995-12-15
DE59009898D1 (en) 1996-01-04
EP0421255A3 (en) 1993-05-12
DE3932741C1 (en) 1990-11-15

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