EP0461591A1 - Strut with at least one longitudinal groove for plane or space trusses - Google Patents

Strut with at least one longitudinal groove for plane or space trusses Download PDF

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Publication number
EP0461591A1
EP0461591A1 EP91109492A EP91109492A EP0461591A1 EP 0461591 A1 EP0461591 A1 EP 0461591A1 EP 91109492 A EP91109492 A EP 91109492A EP 91109492 A EP91109492 A EP 91109492A EP 0461591 A1 EP0461591 A1 EP 0461591A1
Authority
EP
European Patent Office
Prior art keywords
rail
longitudinal groove
rod
strut
section
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Withdrawn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
EP91109492A
Other languages
German (de)
French (fr)
Inventor
Walter Stumpf
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.)
Mero Raumstruktur GmbH and Co
Original Assignee
Mero Raumstruktur GmbH and Co
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 Mero Raumstruktur GmbH and Co filed Critical Mero Raumstruktur GmbH and Co
Publication of EP0461591A1 publication Critical patent/EP0461591A1/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E04B1/1903—Connecting nodes specially adapted therefor
    • E04B1/1906—Connecting nodes specially adapted therefor with central spherical, semispherical or polyhedral connecting element
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7416—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E04B2001/1924—Struts specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E04B2001/1957—Details of connections between nodes and struts
    • E04B2001/196—Screw connections with axis parallel to the main axis of the strut

Definitions

  • the invention relates to a rod with at least one longitudinal groove for trusses or trusses.
  • rods which have a plurality of rows of slots on their circumference for receiving different attachments. These bars are also called slotted bars.
  • the invention has for its object to provide a remedy by a rod that can be used either as a grooved or slotted rod.
  • a rail which has a U-shaped cross section, is arranged with its open side clamped in the longitudinal groove of the rod, and in that the rail has slots in its web section at an axial distance from one another in order to appropriate hooks attached attachments, such as brackets, suspension arms or the like.
  • the rod provided with one or more longitudinal grooves can optionally be used as a so-called grooved profile rod or slotted rod, in the latter case only the rail with the row of slits being fastened in the longitudinal groove of the rod, which is advantageously done by clipping the rail into this longitudinal groove on the front can.
  • the rail with the row of slots is therefore an additional element that can be quickly and easily combined with the grooved profile bar if necessary. The resulting cost savings are considerable.
  • a particularly tight fit of the slotted rail in the longitudinal groove of the rod is achieved if one or more expansion screws for the two legs of the rail are screwed into the web section of the rail with a U-shaped cross section, the inner sides of which converge slightly towards the open side of the rail .
  • the clamp fit of the slotted rail is further improved if, according to yet another refinement of the innovation, longitudinal grooves are provided on the outer sides of the legs of the rail, into which wall parts laterally delimiting the groove in the rod engage.
  • the longitudinal groove or the longitudinal grooves also extend through the conical end sections of the rod. If plates are inserted into the longitudinal grooves of adjacent bars, this measure has the advantage that the plate corners only have to be cut or cut out slightly, in Contrary to the prior art, in which the longitudinal grooves only extend to the conical end sections of the rods.
  • the space framework shown in FIG. 5 comprises bars 10 and node pieces 11 to which the bars 10 are screwed.
  • the rods 10 are of identical design on both sides and each contain an axially displaceable and rotatably mounted connecting screw 12 which can be screwed into one of the threaded bores 14 in the node piece 11 by means of a drive sleeve 13.
  • the rods 10 are in the embodiment with four by 90 degrees staggered longitudinal grooves 15 are provided, which also extend through the conical end portions 16 of the rods 10.
  • an insert plate 17 can be inserted, the edges of which extend beyond the drive sleeves 13 to the node piece 11.
  • the corners 18 of the insert plate 17 therefore only need to be blunted slightly in order to make room for the corresponding peripheral section of the node piece 11.
  • the floor plan of the plate 17 is adapted to that of the corresponding space framework gap.
  • a rail 20 also referred to as a slot rail, is clamped in a corresponding longitudinal groove 15 of these two rods 10.
  • Each rail 20 has a U-shaped cross section and in its web section 21 numerous slots 22 are preferably machined at the same distance from one another.
  • the bracket 19 is hooked with its hooks 23 at both ends into corresponding slots 22 in the rails 20.
  • the rail 20 has a threaded bore 24 at both ends for receiving an expansion screw 25.
  • the inside of the two legs 26 of the rail 20 converge slightly towards the open side of the rail 20 and when the expansion screw 25 is screwed in, the latter comes into contact with the inside of the legs 26 and presses them against the wall parts 27 of the corresponding longitudinal groove 15 of the rod 10.
  • a recessed arrangement of the slot rails 20 is also possible with correspondingly deep longitudinal grooves 15.

Abstract

In order to be able to construct the struts of plane or space trusses employed in the exhibition field either as so-called slotted struts or grooved profile struts, the basic strut type used is one with at least one longitudinal groove. In order to convert this strut into a grooved profile strut, a rail (20) with a U-shaped cross-section is clamped by its open side into the longitudinal groove (15) of the strut (10). In its web portion (21), this rail (20) possesses slots (22) arranged axially spaced from one another. Any desired attachments, e.g. brackets, suspension arms or the like, can be suspended in these slots (22) by means of corresponding hooks. The hold of the rail (20) in the longitudinal groove (15) can be improved by screwing one or more expansion screws (25) for the two legs (26) of the rail (20) into the web portion (21) of the rail (20). The inner sides of the legs (26) converge slightly towards the open side of the rail (20). <IMAGE>

Description

Die Erfindung bezieht sich auf einen Stab mit wenigstens einer Längsnut für Fachwerke oder Raumfachwerke.The invention relates to a rod with at least one longitudinal groove for trusses or trusses.

Bei Fachwerken oder Raumfachwerken insbesondere im Ausstellungsbereich ist es bekannt, Stäbe einzusetzen, die an ihrem Umfang mehrere Reihen von Schlitzen zur Aufnahme unterschiedlicher Anbauteile aufweisen. Diese Stäbe werden auch als Schlitzstäbe bezeichnet.In the case of trusses or space trusses, particularly in the exhibition area, it is known to use rods which have a plurality of rows of slots on their circumference for receiving different attachments. These bars are also called slotted bars.

Ferner ist es bekannt, bei Fachwerken oder Raumfachwerken auch Stäbe mit Längsnuten, sogenannte Nutprofilstäbe, zu verwenden. Es ist jedoch unwirtschaftlich, für getrennte Aufgabenbereiche zwei Stabtypen herzustellen und vorrätig zu halten.Furthermore, it is known to use bars with longitudinal grooves, so-called slot profile bars, in trusses or space trusses. However, it is uneconomical to manufacture two types of staff for separate tasks and keep them in stock.

Der Erfindung liegt die Aufgabe zugrunde, hier eine Abhilfe durch einen Stab zu schaffen, der wahlweise als Nutprofilstab oder Schlitzstab eingesetzt werden kann.The invention has for its object to provide a remedy by a rod that can be used either as a grooved or slotted rod.

Gemäß der Erfindung wird obige Aufgabe dadurch gelöst, daß eine Schiene, die einen U-förmigen Querschnitt aufweist, mit ihrer offenen Seite in der Längsnut des Stabs klemmend angeordnet ist, und daß die Schiene in ihrem Stegabschnitt in axialem Abstand voneinander Schlitze aufweist, um mit entsprechende Haken versehene Anbauteile, z.B. Konsolen, Abhängearme oder dergleichen einzuhängen. Der mit einer oder mehreren Längsnuten versehene Stab kann wahlweise als sogenannter Nutprofilstab oder Schlitzstab verwendet werden, wobei in dem zuletzt genannten Fall lediglich die Schiene mit der Schlitzreihe in der Längsnut des Stabes zu befestigen ist, was vorteilhaft durch frontseitiges Einklipsen der Schiene in diese Längsnut erfolgen kann. Bei der Schiene mit der Schlitzreihe handelt es sich also um ein Zusatzelement, daß im Bedarfsfall schnell und einfach mit dem Nutprofilstab kombiniert werden kann. Die dadurch erzielbare Kosteneinsparung ist beträchtlich.According to the invention the above object is achieved in that a rail, which has a U-shaped cross section, is arranged with its open side clamped in the longitudinal groove of the rod, and in that the rail has slots in its web section at an axial distance from one another in order to appropriate hooks attached attachments, such as brackets, suspension arms or the like. The rod provided with one or more longitudinal grooves can optionally be used as a so-called grooved profile rod or slotted rod, in the latter case only the rail with the row of slits being fastened in the longitudinal groove of the rod, which is advantageously done by clipping the rail into this longitudinal groove on the front can. The rail with the row of slots is therefore an additional element that can be quickly and easily combined with the grooved profile bar if necessary. The resulting cost savings are considerable.

Ausgestaltungen der Neuerung gehen aus den Unteransprüchen hervor. So wird ein besonders fester Klemmsitz der geschlitzten Schiene in der Längsnut des Stabes erreicht, wenn im Stegabschnitt der Schiene mit U-förmigem Querschnitt eine oder mehrere Spreizschrauben für die beiden Schenkel der Schiene eingedreht sind, deren Innenseiten gegen die offene Seite der Schiene hin geringfügig konvergieren.Refinements of the innovation emerge from the subclaims. A particularly tight fit of the slotted rail in the longitudinal groove of the rod is achieved if one or more expansion screws for the two legs of the rail are screwed into the web section of the rail with a U-shaped cross section, the inner sides of which converge slightly towards the open side of the rail .

Der Klemmsitz der geschlitzten Schiene wird weiter verbessert, wenn nach noch einer weiteren Ausgestaltungen der Neuerung an den Außenseiten der Schenkel der Schiene Längsnuten vorgesehen sind, in welche die Nut im Stab seitlich begrenzende Wandungsteile eingreifen.The clamp fit of the slotted rail is further improved if, according to yet another refinement of the innovation, longitudinal grooves are provided on the outer sides of the legs of the rail, into which wall parts laterally delimiting the groove in the rod engage.

Bei Stäben mit rundem Querschnitt und sich kegelförmig verjüngenden Endabschnitten ist gemäß einer weiteren Ausgestaltung der Neuerung vorgesehen, daß die Längsnut bzw. die Längsnuten sich auch durch die kegelförmigen Endabschnitte des Stabs erstrecken. Wenn in die Längsnuten benachbarter Stäbe Platten eingesetzt werden, bringt diese Maßnahme den Vorteil, daß die Plattenecken nur noch geringfügig ab- bzw. ausgeschnitten werden müssen, im Gegensatz zum Stand der Technik, bei dem die Längsnuten nur bis zu den kegelförmigen Endabschnitten der Stäbe reichen.In the case of rods with a round cross section and tapered end sections, according to a further embodiment of the innovation it is provided that the longitudinal groove or the longitudinal grooves also extend through the conical end sections of the rod. If plates are inserted into the longitudinal grooves of adjacent bars, this measure has the advantage that the plate corners only have to be cut or cut out slightly, in Contrary to the prior art, in which the longitudinal grooves only extend to the conical end sections of the rods.

Die Neuerung wird anschließend anhand der Zeichnungen eines Ausführungsbeispiels erläutert. Es zeigen:

Fig. 1
ein Teil eines mit vier Längsnuten versehenen Stabs für Fachwerke oder Raumfachwerke;
Fig. 2
eine Schnittansicht entlang der Linie A- A in Fig. 1;
Fig. 3
eine der Fig. 1 ähnliche Ansicht des Stabs, bei dem jedoch in einer Längsnut eine Schlitz-Schiene angeordnet ist;
Fig. 4
eine Schnittansicht entlang der Linie A-A in Fig. 3, mit einer im Abstand von der Schlitz-Schiene gezeigten Spreizschraube und
Fig. 5
eine Schrägansicht von einem Teil eines Raumfachwerks aus Stäben entsprechend Fig. 1 und Fig. 3 sowie mit Teilen einer Einlegeplatte und einer einhängbaren Konsole.
The innovation is then explained using the drawings of an exemplary embodiment. Show it:
Fig. 1
part of a rod with four longitudinal grooves for trusses or trusses;
Fig. 2
a sectional view taken along line A-A in Fig. 1;
Fig. 3
a view similar to Figure 1 of the rod, but in which a slot rail is arranged in a longitudinal groove.
Fig. 4
a sectional view taken along line AA in Fig. 3, with an expansion screw shown at a distance from the slot rail and
Fig. 5
an oblique view of part of a space framework made of rods corresponding to Fig. 1 and Fig. 3 and with parts of an insert plate and a hookable bracket.

Das in Fig. 5 in einem Ausschnitt gezeigte Raumfachwerk umfaßt Stäbe 10 und Knotenstücke 11, an welchen die Stäbe 10 angeschraubt sind. Die Stäbe 10 sind an beiden Seiten gleichartig ausgebildet und enthalten dort jeweils eine axial verschieblich und drehbeweglich gelagerte Anschlußschraube 12, welche mittels einer Treibmuffe 13 in eine der Gewindebohrungen 14 im Knotenstück 11 eingedreht werden kann.The space framework shown in FIG. 5 comprises bars 10 and node pieces 11 to which the bars 10 are screwed. The rods 10 are of identical design on both sides and each contain an axially displaceable and rotatably mounted connecting screw 12 which can be screwed into one of the threaded bores 14 in the node piece 11 by means of a drive sleeve 13.

Die Stäbe 10 sind im Ausführungsbeispiel mit vier um 90 Grad versetzt angeordnete Längsnuten 15 versehen, die sich auch durch die kegelförmigen Endabschnitte 16 der Stäbe 10 erstrecken.The rods 10 are in the embodiment with four by 90 degrees staggered longitudinal grooves 15 are provided, which also extend through the conical end portions 16 of the rods 10.

In die beispielsweise in einer horizontalen Ebene einander gegenüberliegenden Längsnuten 15 der eine entsprechende Raumfachwerklücke begrenzenden Stäbe 10 kann eine Einlegeplatte 17 passend eingesetzt werden, wobei sich deren Ränder über die Treibmuffen 13 hinweg bis zum Knotenstück 11 erstrecken. Die Ecken 18 der Einlegeplatte 17 braucht man daher nur noch geringfügig abzustumpfen, um Platz für den entsprechenden Umfangsabschnitt des Knotenstücks 11 zu schaffen. Der Grundriß der Platte 17 ist dem der entsprechender Raumfachwerklücke angepaßt.In the longitudinal grooves 15 of the rods 10 delimiting a corresponding space frame gap, for example in a horizontal plane, an insert plate 17 can be inserted, the edges of which extend beyond the drive sleeves 13 to the node piece 11. The corners 18 of the insert plate 17 therefore only need to be blunted slightly in order to make room for the corresponding peripheral section of the node piece 11. The floor plan of the plate 17 is adapted to that of the corresponding space framework gap.

Wenn an zwei vertikalen, seitlich benachbarten Stäben 10 des Raumfachwerks ein Anbauteil z.B. eine Konsole 19 angeordnet werden soll, wird in je einer entsprechenden Längsnut 15 dieser beiden Stäbe 10 eine Schiene 20, auch als Schlitzschiene bezeichnet, klemmend befestigt. Jede Schiene 20 hat einen U-förmigen Querschnitt und in ihrem Stegabschnitt 21 sind vorzugsweise in gleichem Abstand voneinander zahlreiche Schlitze 22 ausgearbeitet. Die Konsole 19 wird mit ihren Haken 23 an beiden stirnenden in entsprechende Schlitze 22 der Schienen 20 eingehängt.If an attachment is attached to two vertical, laterally adjacent bars 10 of the space framework, e.g. a console 19 is to be arranged, a rail 20, also referred to as a slot rail, is clamped in a corresponding longitudinal groove 15 of these two rods 10. Each rail 20 has a U-shaped cross section and in its web section 21 numerous slots 22 are preferably machined at the same distance from one another. The bracket 19 is hooked with its hooks 23 at both ends into corresponding slots 22 in the rails 20.

Die Schiene 20 weist an beiden Enden eine Gewindebohrung 24 zur Aufnahme einer Spreizschraube 25 auf. Die Innenseiten der beiden Schenkel 26 der Schiene 20 konvergieren geringfügig gegen die offene Seite der Schiene 20 hin und beim Eindrehen der Spreizschraube 25 kommt letztere in Anlage mit den Innenseiten der Schenkel 26 und drückt diese gegen die Wandungsteile 27 der entsprechenden Längsnut 15 des Stabs 10.The rail 20 has a threaded bore 24 at both ends for receiving an expansion screw 25. The inside of the two legs 26 of the rail 20 converge slightly towards the open side of the rail 20 and when the expansion screw 25 is screwed in, the latter comes into contact with the inside of the legs 26 and presses them against the wall parts 27 of the corresponding longitudinal groove 15 of the rod 10.

An den Außenseiten der Schenkel 26 der Schiene 20 können flache Längsnuten ausgearbeitet sein, in welche die Wandungsteile 27 eingreifen, wenn die Spreizschrauben 25 in die Schiene 20 eingedreht wird. Bei Stäben 10 mit größeren Längen der entsprechend längeren Schlitz-Schienen 20 können auch mehr als zwei Spreizschrauben 25 in passenden Abständen vorgesehen sein.Flat longitudinal grooves can be worked out on the outer sides of the legs 26 of the rail 20, into which the wall parts 27 engage when the expansion screws 25 are screwed into the rail 20. For bars 10 with greater lengths of the correspondingly longer slot rails 20, more than two expansion screws 25 can also be provided at suitable intervals.

In Abweichung vom Ausführungsbeispiel ist bei entsprechend tiefen Längsnuten 15 auch eine versenkte Anordnung der Schlitz-Schienen 20 möglich.In a departure from the exemplary embodiment, a recessed arrangement of the slot rails 20 is also possible with correspondingly deep longitudinal grooves 15.

Claims (4)

Stab mit Wenigstens einer Längsnut für Fachwerke oder Raumfachwerke, dadurch gekennzeichnet, daß eine Schiene (20), die einen U-förmigen Querschnitt aufweist, mit ihrer offenen Seite in der Längsnut (15) des Stabs (10) klemmend angeordnet ist, und daß die Schiene (20) in ihrem Stegabschnitt (21) in axialem Abstand voneinander Schlitze (22) aufweist um mit entsprechende Haken (23) versehene Anbauteile, z. B. Konsolen (19), Abhängearme oder dergleichen einzuhängen.Rod with at least one longitudinal groove for trusses or trusses, characterized in that a rail (20), which has a U-shaped cross section, is arranged with its open side in the longitudinal groove (15) of the rod (10), and that Rail (20) in its web section (21) at an axial distance from one another has slots (22) in order to be provided with corresponding hooks (23). B. brackets (19), suspension arms or the like. Stab nach Anspruch 1, dadurch gekennzeichnet, daß im Stegabschnitt (21) der Schiene (20) mit U-förmigem Querschnitt eine oder mehrere Spreizschrauben (25) für die beiden Schenkel (26) der Schiene (20) eingedreht sind, deren Innenseiten gegen die offene Seite der Schiene (20) hin geringfügig konvergieren.Rod according to claim 1, characterized in that one or more expansion screws (25) for the two legs (26) of the rail (20) are screwed into the web section (21) of the rail (20) with a U-shaped cross section, the inner sides of which are against the slightly converge the open side of the rail (20). Stab nach Anspruch 1, dadurch gekennzeichnet, daß an den Außenseiten der Schenkel (26) der Schiene (20) Längsnuten vorgesehen ist, in welche die Nut (15) im Stab (10) seitlich begrenzenden Wandungsteile (27) eingreifen.Rod according to claim 1, characterized in that longitudinal grooves are provided on the outer sides of the legs (26) of the rail (20), into which the groove parts (15) in the rod (10) laterally delimiting wall parts (27) engage. Stab nach Anspruch 1 mit rundem Querschnitt und sich kegelförmig verjüngenden Endabschnitten, dadurch gekennzeichnet, daß die Längsnut (15) bzw. die Längsnuten 815) sich auch durch die kegelförmigen Endabschnitte (16) des Stabs (10) erstrecken.Rod according to claim 1 with a round cross-section and tapered end sections, characterized in that the longitudinal groove (15) or the longitudinal grooves 815) also extend through the conical end sections (16) of the rod (10).
EP91109492A 1990-06-15 1991-06-10 Strut with at least one longitudinal groove for plane or space trusses Withdrawn EP0461591A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9006699U 1990-06-15
DE9006699U DE9006699U1 (en) 1990-06-15 1990-06-15

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EP0461591A1 true EP0461591A1 (en) 1991-12-18

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EP91109492A Withdrawn EP0461591A1 (en) 1990-06-15 1991-06-10 Strut with at least one longitudinal groove for plane or space trusses

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DE (1) DE9006699U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019240675A3 (en) * 2017-03-02 2020-01-16 Burkhardt Leitner Mekan Çözümleri̇ Sanayi̇ Ve Ti̇caret A.S. A structural member

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1369236A (en) * 1972-05-23 1974-10-02 British Iron Steel Research Space frames
DE2436628A1 (en) * 1974-07-30 1976-04-08 Walter Kuhn Spatial lattice framework for panel filling - with various polyhedron nodal points surfaces flush with bars cross-sectional areas
FR2461140A1 (en) * 1979-07-11 1981-01-30 Flajolet Jacques Modular system for building exhibition stands etc. - uses timber posts and rails former square section with each face grooved to take rail tenons
FR2522050A1 (en) * 1982-02-25 1983-08-26 Chenel Guy OSSATURE OF EXHIBITION STAND
FR2586733A1 (en) * 1985-08-29 1987-03-06 Chenel Guy Stand-separating partition for exhibitions or the like
DE3620619A1 (en) * 1986-06-20 1987-12-23 Dieter Fink Set of structural elements for fair stands and the like

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1369236A (en) * 1972-05-23 1974-10-02 British Iron Steel Research Space frames
DE2436628A1 (en) * 1974-07-30 1976-04-08 Walter Kuhn Spatial lattice framework for panel filling - with various polyhedron nodal points surfaces flush with bars cross-sectional areas
FR2461140A1 (en) * 1979-07-11 1981-01-30 Flajolet Jacques Modular system for building exhibition stands etc. - uses timber posts and rails former square section with each face grooved to take rail tenons
FR2522050A1 (en) * 1982-02-25 1983-08-26 Chenel Guy OSSATURE OF EXHIBITION STAND
FR2586733A1 (en) * 1985-08-29 1987-03-06 Chenel Guy Stand-separating partition for exhibitions or the like
DE3620619A1 (en) * 1986-06-20 1987-12-23 Dieter Fink Set of structural elements for fair stands and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019240675A3 (en) * 2017-03-02 2020-01-16 Burkhardt Leitner Mekan Çözümleri̇ Sanayi̇ Ve Ti̇caret A.S. A structural member

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Publication number Publication date
DE9006699U1 (en) 1990-08-23

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