Abrégé

The invention relates to a profile element (2, 2A, 2B, 2C, 2D) for forming a frame structure (1, 1A), comprising a receiving profile section (3) having a receiving groove (6) for receiving at least one foreign element (28), an assembly profile section (5) arranged on the side of the receiving profile section (3) facing away from the opening of the receiving groove (6), and a connection section (4) connecting the assembly profile section (5) to the receiving profile section (3), wherein at least one assembly groove (16) is provided between the receiving profile section (3) and the assembly profile section (5) in the region of the connection section (4). The invention also relates to a frame structure (1, 1A), preferably for a backdrop, a stage, a platform or a tribune, comprising multiple profile elements that are connected to one another. According to the invention, in order to further simplify the assembly and disassembly of backdrops, in terms of the profile element, the assembly profile section (5) has at least one hollow chamber profile (13) with an at least substantially closed cross-section. In addition, in terms of the frame structure, at least one profile element (2, 2A, 2B, 2C, 2D) is designed according to one of claims 1 to 11.

Classes IPC  ?

• E04H 3/24 - Caractéristiques de construction des scènes

Abrégé

The invention relates to a profiled structure (2, 3, 35) for forming a frame structure (1), in particular a platform, a stage, and/or a grandstand, comprising two profiled elements (9, 10, 32, 33, 36) and a connection section (15, 34) which connects the profiled elements (9, 10, 32, 33, 36). The profiled elements (9, 10, 32, 33, 36) are arranged on opposite sides of the connection section (15, 34), the connection section (15, 34) forms a groove base (17), and the profiled elements (9, 10, 32, 33, 36) of opposing groove flanks (18) form at least one assembly groove (7) which extends along the profiled structure (2, 3, 35). The opening (16) of the assembly groove (7) is arranged between the profiled elements. In order to allow the construction of stages, grandstands, and/or platforms to be further simplified, at least one profiled element (9, 10, 32, 33) has at least one cover layer locking groove (11) which extends in the longitudinal direction of the profiled structure (2, 3, 35) and is made by extruding the profiled structure (2, 3, 35).

Classes IPC  ?

• E04C 3/06 - PoutrellesSolives, fermes ou structures analogues à des fermes, p. ex. préfabriquéesLinteauxTraverses métalliques à âme substantiellement pleine, c.-à-d. non découpée

Abrégé

The invention relates to a profiled structure (2, 3, 35) for forming a frame structure (1), in particular a platform, a stage, and/or a grandstand, comprising two profiled elements (9, 10, 32, 33, 36) and a connection section (15, 34) which connects the profiled elements (9, 10, 32, 33, 36). The profiled elements (9, 10, 32, 33, 36) are arranged on opposite sides of the connection section (15, 34), the connection section (15, 34) forms a groove base (17), and the profiled elements (9, 10, 32, 33, 36) of opposite groove flanks (18) form at least one assembly groove (7) which extends along the profiled structure (2, 3, 35). The opening (16) of the assembly groove (7) is arranged between the profiled elements. In order to allow the construction of stages, grandstands, and/or platforms to be further simplified, the assembly groove (7) has at least one undercut (22) extending along the profiled structure (2, 3, 35) in a paired manner with each profiled element (9, 10, 32, 33, 36) when seen from the opening (16) for engaging a holding section (24) of an assembly element (14, 44) inserted into the assembly groove (7).

Classes IPC  ?

• E04C 3/06 - PoutrellesSolives, fermes ou structures analogues à des fermes, p. ex. préfabriquéesLinteauxTraverses métalliques à âme substantiellement pleine, c.-à-d. non découpée
• E04H 3/24 - Caractéristiques de construction des scènes
• F16B 7/18 - Assemblages de barres ou assemblages de tubes, p. ex. de section non circulaire, y compris les assemblages élastiques utilisant des éléments filetés
• F16B 21/02 - Dispositifs de fixation largables verrouillant par rotation
• E04C 3/04 - PoutrellesSolives, fermes ou structures analogues à des fermes, p. ex. préfabriquéesLinteauxTraverses métalliques

Produits et services

Metal constructions for cross bars, stages, elevated stands and providing of access to elevated positions; metal rails and systems for metal rails comprised thereof; metal turntables; metal universal frames; metal chassis systems; metal staircases; metal fasteners and connectors for assembling in a securing system; metal theatre sets (slides); podiums and metal platforms with parts of wood; common metals and their alloys; metal building materials; transportable metal buildings; materials of metal for railway tracks; non-electric cables and wires of common metal; metal ironmongery and locksmithing articles; metal pipes and tubes; goods of common metal (not included in other classes). Controls for machines and motors, in particular for turntables, chassis system constructions, staircases, elevated stands, theatre sets, bars for handling loads, lifting platforms; machines for processing or working metals, wood and plastics; machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); parts of motors and engines. Retail and whole sale services concerning the goods listed in classes 06 and 07.

Produits et services

Crossbeam, platform, stand, stage and elevated access structures of metal; rails and rail systems consisting thereof, of metal; turntables of metal; universal and system frames of metal; staircases of metal; fasteners and connectors of metal for assembling plug systems; stage sets (scenery) of metal; platforms and podiums of metal with wood coverings; common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; goods of common metal, included in class 6. Drives and controls for machines, motors and engines, in particular for turntables, system frame structures, stairs, stands, stage sets, load rods, elevating platforms; machines for processing metal, wood and plastic; machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); parts of motors and engines. Retail and wholesale services in relation to the aforesaid goods included in classes 6 and 7.