EP1866498B1 - Profile en c - Google Patents

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Publication number
EP1866498B1
EP1866498B1 EP06706956.7A EP06706956A EP1866498B1 EP 1866498 B1 EP1866498 B1 EP 1866498B1 EP 06706956 A EP06706956 A EP 06706956A EP 1866498 B1 EP1866498 B1 EP 1866498B1
Authority
EP
European Patent Office
Prior art keywords
beads
shaped profile
contact surface
profile
planking
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.)
Active
Application number
EP06706956.7A
Other languages
German (de)
English (en)
Other versions
EP1866498A1 (fr
Inventor
Alfons Jean Knauf
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.)
Richter System GmbH and Co KG
Original Assignee
Richter System GmbH and Co KG
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Filing date
Publication date
Application filed by Richter System GmbH and Co KG filed Critical Richter System GmbH and Co KG
Publication of EP1866498A1 publication Critical patent/EP1866498A1/fr
Application granted granted Critical
Publication of EP1866498B1 publication Critical patent/EP1866498B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
    • 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
    • E04B2/7409—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 special measures for sound or thermal insulation, including fire protection
    • E04B2/7412—Posts or frame members specially adapted for reduced sound or heat transmission
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • E04C2003/0417—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts demountable
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/0434—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the open cross-section free of enclosed cavities
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0465—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section square- or rectangular-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0473—U- or C-shaped

Definitions

  • the present invention relates to a C-profile made of sheet metal for partition walls planked on both sides with two leg sections and a bottom section connecting the leg sections, the leg sections forming side surfaces of the C-profile and at least one of the leg sections having outwardly projecting beads which have a contact surface for the Form planking.
  • FIG DE 100 13 991 C1 Such a C-profile, in which the leg sections have a plurality of parallel, longitudinal, outwardly projecting beads, is shown in FIG DE 100 13 991 C1 known.
  • the object of the present invention is therefore to develop a C-profile of the type mentioned at the outset in such a way that the sound insulation is improved in particular at low additional costs.
  • the beads are designed at least in sections in such a way that the beads penetrate into a planking when the depth of penetration is 0.3 mm Contact surface greater than 5% of the side surface and less than 25% of the side surface is that at least one of the beads (6) in the area Contact surface is curved and the radius at the apex of the bead (6) is between 0.6 mm and 2.5 mm and that the heights of the beads are between 0.5 mm and 5 mm.
  • a corresponding improvement in the sound insulation properties is achieved by appropriately designing the beads with the size of the contact surface according to the invention.
  • the size of the contact surface is specified for a penetration depth of 0.3 mm.
  • the beads press a little into the surface of the boards.
  • the specification of the penetration depth does not mean that the C-profile should only be protected when installed or that it must always be installed with the same installation depth. Rather, this information is intended to clearly define the contact surface for the C-profile, regardless of the forces that occur during later installation and the resulting penetration depth in the installed state.
  • the side surface results from the product of the length and width of the leg sections, regardless of any cutouts, bores, deformations in the leg sections.
  • a further improvement is achieved in that the beads are designed and dimensioned in such a way that the contact surface is greater than 10% of the side surface and less than 20% of the side surface, in particular greater than 12% of the, at 0.3 mm penetration depth of the beads in a paneling Side area and less than 18% of the side area.
  • the beads are designed and dimensioned in such a way that the contact surface is greater than 13% of the side surface and less than 16% of the side surface when the beads are 0.3 mm deep into a planking.
  • leg sections and the bottom section consist of a one-piece sheet metal part.
  • the beads are advantageously elongated and run in the longitudinal direction of the C-profile, in particular over its entire length.
  • each leg section has three to five parallel beads, in particular four parallel beads.
  • the height of the beads is between 0.5 mm and 5 mm.
  • the height is preferably between 1 mm and 3 mm.
  • At least one of the beads is curved in the area of the contact surface and the radius at the apex of the bead is between 0.6 mm and 2.5 mm.
  • the radius at the apex is preferably between 0.8 mm and 1.9 mm.
  • a further improvement is achieved in that the beads are designed in such a way that the width of the contact surface in the area of one of the beads with a penetration depth of 0.3 mm into a planking between 1 mm and 3 mm, in particular between 1.3 and 2, Is 2 mm.
  • the rigidity but also the sound insulation properties of the C-profile are further improved in that the sheet of the C-profile has knurling in at least part of its surface.
  • the knurling results in local, in particular punctiform, deformations of the sheet.
  • a large number of deformations per unit area be, according to the invention, more than 5 deformations per cm 2 or: in particular more than 10 deformations per cm 2 ).
  • the beads each form a projection on their upper side and a recess on their underside.
  • the usability of the C-profile is expanded by the fact that the two. Leg sections are of different lengths and thereby make it possible to join two identical C profiles to form a rectangular profile in such a way that the shorter leg section of the one C profile comes to lie on the inside of the longer leg section of the other C profile.
  • the beads of the two leg sections are arranged offset to one another such that when two C-profiles are joined together to form a rectangular profile, the projections of the beads of the shorter leg sections come to lie in the recesses of the beads of the longer leg sections.
  • the offset of the beads results in a different distance between the beads and the bottom section.
  • the distance between the beads of both leg sections can be the same.
  • the thickness of the sheet is between 0.3 mm and 3 mm, in particular 0.4 mm to 0.6 mm.
  • the C-profile 1 each has a bottom section 3 and two leg sections 2, 2 '.
  • the C-profile 1 is elongated.
  • the base section 3 and the leg sections 2, 2 ′ each have an essentially rectangular basic shape.
  • the leg sections 2, 2 ' are each provided on the longitudinal sides of the bottom section 3 and extend essentially at right angles to the latter in the same direction. At their ends facing away from the bottom section 3 the leg sections 2, 2 'each have a fold 13 which is angled inwards at right angles.
  • the bottom section 3 is essentially flat. However, it has two grooves 4 extending in the longitudinal direction of the C-profile 1.
  • beads 6 are provided in the leg sections 2, 2'.
  • four beads 6 are provided, which extend in the longitudinal direction of the C-profile 1 over its entire length.
  • the beads 6, other than shown, can also be designed such that they extend only over part of the length of the leg section 2, 2 'and / or in a direction other than the longitudinal direction.
  • the C-profile 1 with the leg sections 2, 2 'and the bottom section 3 consists of a one-piece sheet metal part.
  • the leg sections 2, 2 ' are brought into the shape shown in the figures by cold rolling or bending.
  • the beads 6 and the grooves 4 are also produced by cold forming the steel sheet.
  • the sheet metal, apart from the beads 6 and the grooves 4 is essentially smooth.
  • a knurling 7 is provided. Accordingly, the sheet has a large number of local, in particular punctiform, deformations, as shown in FIG Figure 2 is clearly recognizable. In this case, more than five deformations per cm 2 and in particular more than ten deformations per cm 2 can be provided.
  • FIGs 3 and 4 show how the C-profile 1 can be used to build a partition 8 shown in sections.
  • the C-profile 1 is aligned with its bottom section 3 transversely to the partition 8, with the leg sections 2, 2 'coming to rest on the inside of the cladding.
  • the plasterboard panels 9, 9 ', 9 "shown are particularly suitable as cladding, which are connected to the leg sections 2, 2' via connecting means 10, which are designed here as screws.
  • two plasterboard plates 9 ', 9 "abut each other, the joint being closed with filler 15.
  • the contact surface is formed by the most protruding areas of the beads 6. Because of the elongated configuration of the beads 6, Embodiment shown in the area of each bead 6 strip-shaped contact surface sections 12. The area of a contact surface section 12 therefore results from the width R of the contact surface section 12 and its length. The total contact surface is obtained by adding the individual contact surface sections 12. These are in the illustrated embodiments for each side surface 5, corresponding to the four beads 6, four contact surface sections 12.
  • the contact surface is between 5% and 25% and in particular between 10% and 20% of the side surface 5.
  • the side surface 5 is measured according to the product of the length L and the width B of the leg sections 2 and 2 ', regardless of any cutouts, bores, etc. in the Leg sections 2 (cf. Figure 1 ). Since the contact surface can depend on the penetration depth E, the contact surface is determined with an assumed 0.3 mm penetration depth E of the beads 6 in the planking. Particularly good results are achieved if the contact surface is between 12 and 18%, preferably between 13% and 16% of the side surface.
  • the height of the beads 6 is between 0.5 and 5 mm, in particular between 1 mm and 3 mm. In the illustrated embodiments, the height of the beads of a C-profile is identical in each case.
  • the beads 6 are arched in the area of the contact surface, as is well shown in Figure 4 is recognizable.
  • the radius at the apex of the beads is between 0.6 mm and 2.5 mm, preferably between 0.8 mm and 1.9 mm.
  • the beads 6 are designed such that the width R of the contact surface sections 12 with a penetration depth E of 0.3 mm of the beads 6 into a cladding is in each case between 1 mm and 3 mm, in particular between 1.3 and 2.1 mm.
  • the C-profiles 1 consist of sheet steel with a thickness between 0.3 mm and 3 mm, in particular between 0.4 mm and 0.6 mm.
  • the sheet's modulus of elasticity is between 196 kN / mm 2 and 216 kN / mm 2 .
  • the tensile strength of the sheet is between 270 MPa and 500 MPa.
  • FIG 5 it can be seen how two identical C-profiles 1 can be put together to form a rectangular profile.
  • the two leg sections 2, 2 'of a C-profile 1 are of different lengths, which makes it possible to easily nest the two C-profiles 1 with one another.
  • the shorter of the two leg sections 2 of a C-profile 1 is arranged on the inside of the longer of the two leg sections 2 'of the other C-profile 1.
  • the length of the shorter one Leg section 2 is dimensioned such that it can be accommodated in the space that results between the fold 13 and the inside 14 of the bottom section 3.
  • the inside 14 of the bottom section 3 is the side of the bottom section 3 facing the leg sections 2, 2 '.
  • the length difference between the two leg sections 2 and 2' is in particular twice the sheet thickness or more. The length difference is preferably between two and four times the sheet thickness.
  • the beads 6 of the two leg sections 2, 2 ' are arranged offset to one another such that when the two C-profiles 1 are joined to form the Figure 5 shown rectangular profile, the beads 6 of the shorter leg section 2 come to rest with their projections in the recesses of the beads 6 of the longer leg section 2 '.
  • the distance between the beads 6 of the shorter leg section 2 and the distance of the beads 6 of the longer leg section 2 'from the bottom section 3 are different.
  • FIGS Figure 6 shows a further embodiment of a C-profile 1 according to the invention, installed in a partition 8.
  • the structure of the C-profile 1 and the partition 8 are largely the same as in FIGS Figures 3 and 4 shown embodiment match. On the relevant description, which accordingly for Figure 6 applies, reference is made. Parts with the same function are provided with the same reference symbols.
  • a groove 4 running along the C-profile is provided in the bottom section 3, which is wider than that in FIG Figure 3 shown grooves.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Finishing Walls (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Fencing (AREA)
  • Panels For Use In Building Construction (AREA)
  • Floor Finish (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Claims (15)

  1. Profilé en C en tôle pour cloisons de séparation insonores plaquées des deux côtés doté de deux parties de branche (2, 2') et d'une partie de fond (3) reliant les parties de branche (2, 2'), dans lequel les parties de branche (2, 2') forment des faces latérales (5) du profilé en C (1) et dans lequel au moins une des parties de branche (2, 2') comporte des nervures (6) saillant vers l'extérieur, lesquelles forment une face d'appui pour le placage, dans lequel les nervures (6) sont réalisées afin d'améliorer l'insonorisation de telle sorte qu'à une profondeur de pénétration (E) des nervures (6) de 0,3 mm dans un placage la face d'appui est supérieure à 5 % de la face latérale (5) et inférieure à 25 % de la face latérale (5) et dans lequel au moins une des nervures est courbée dans la région de la face d'appui, caractérisé en ce que le rayon de l'au moins une nervure courbée dans la région de la face d'appui est entre 0,6 mm et 2,5 mm au sommet de la nervure (6), en ce que la hauteur des nervures (6) est entre 0,5 mm et 5 mm et en ce que la tôle du profilé en C (1) comporte dans les deux faces latérales (5) un moletage (7) avec plus de cinq déformations locales par cm2 de la surface des faces latérales (2, 2').
  2. Profilé en C selon la revendication 1, caractérisé en ce que les nervures (6) sont réalisées de telle sorte qu'à une profondeur de pénétration (E) des nervures (6) de 0,3 mm dans un placage la face d'appui est supérieure à 10 % de la face latérale (5) et inférieure à 20 % de la face latérale (5).
  3. Profilé en C selon la revendication 2, caractérisé en ce que les nervures (6) sont réalisées de telle sorte qu'à une profondeur de pénétration (E) des nervures (6) de 0,3 mm dans un placage la face d'appui est supérieure à 12 % de la face latérale (5) et inférieure à 18 % de la face latérale (5).
  4. Profilé en C selon une des revendications 1 à 3, caractérisé en ce que les nervures (6) sont réalisées de telle sorte qu'à une profondeur de pénétration (E) des nervures (6) de 0,3 mm dans un placage la face d'appui est supérieure à 13 % de la face latérale (5) et inférieure à 16 % de la face latérale (5).
  5. Profilé en C selon une des revendications 1 à 4, caractérisé en ce que les parties de branche (2, 2') et la partie de fond (3) se composent d'une pièce en tôle d'une seule pièce.
  6. Profilé en C selon une des revendications 1 à 5, caractérisé en ce que les nervures (6) sont réalisées de forme oblongue et s'étendent dans la direction longitudinale du profilé en C (1), en particulier sur toute sa longueur.
  7. Profilé en C selon une des revendications 1 à 6, caractérisé en ce que chaque partie de branche (2, 2') comporte trois à cinq nervures (6) parallèles, en particulier quatre nervures (6) parallèles.
  8. Profilé en C selon une des revendications 1 à 7, caractérisé en ce que la hauteur des nervures (6) est entre 1 mm et 3 mm.
  9. Profilé en C selon une des revendications 1 à 8, caractérisé en ce que le rayon est entre 0,8 mm et 1,9 mm au sommet de la nervure (6).
  10. Profilé en C selon une des revendications 1 à 9, caractérisé en ce que les nervures (6) sont réalisées de telle sorte que la largeur d'une partie (R) de la face d'appui dans la zone d'une des nervures est entre 1 mm et 3 mm à une profondeur de pénétration (E) des nervures (6) de 0,3 mm dans un placage.
  11. Profilé en C selon une des revendications 1 à 10, caractérisé en ce que les nervures (6) forment respectivement une saillie sur leur côté supérieur et un retrait sur leur côté inférieur.
  12. Profilé en C selon la revendication 11, caractérisé en ce que les deux parties de branche (2, 2') sont de longueurs différentes, et permettent ainsi d'assembler deux profilés en C (1) identiques en un profilé rectangulaire de telle sorte que la partie de branche (2) plus courte de l'un des profilés en C respectifs vient reposer sur le côté intérieur de la partie de branche (2') plus longue de l'autre profilé en C respectif.
  13. Profilé en C selon la revendication 12, caractérisé en ce que les nervures (6) des deux parties de branche (2, 2') sont agencées en décalage l'une par rapport à l'autre de telle sorte que lors de l'assemblage de deux profilés en C (1) en un profilé rectangulaire, les saillies des nervures (6) des parties de branche (2) plus courtes viennent reposer dans les retraits des nervures (6) des parties de branche (2') plus longues.
  14. Profilé en C selon une des revendications 1 à 13, caractérisé en ce que l'épaisseur de la tôle est entre 0,3 mm et 3 mm, en particulier entre 0,4 mm à 0,6 mm.
  15. Cloison de séparation insonore comprenant un profilé en C plaqué des deux côtés selon une des revendications 1 à 14.
EP06706956.7A 2005-04-07 2006-02-15 Profile en c Active EP1866498B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005016175A DE102005016175A1 (de) 2005-04-07 2005-04-07 C-Profil
PCT/EP2006/001352 WO2006105826A1 (fr) 2005-04-07 2006-02-15 Profile en c

Publications (2)

Publication Number Publication Date
EP1866498A1 EP1866498A1 (fr) 2007-12-19
EP1866498B1 true EP1866498B1 (fr) 2020-05-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP06706956.7A Active EP1866498B1 (fr) 2005-04-07 2006-02-15 Profile en c

Country Status (9)

Country Link
US (1) US20090126315A1 (fr)
EP (1) EP1866498B1 (fr)
CN (1) CN101151426B (fr)
AU (1) AU2006230984B2 (fr)
DE (1) DE102005016175A1 (fr)
DK (1) DK1866498T3 (fr)
NO (1) NO340234B1 (fr)
RU (1) RU2317379C2 (fr)
WO (1) WO2006105826A1 (fr)

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US8056303B2 (en) * 2009-05-06 2011-11-15 Frobosilo Raymond C Non load-bearing metal wall stud having increased strength
WO2011020093A2 (fr) * 2009-08-14 2011-02-17 Dmfcwbs, Llc Elément d'ossature structural amélioré
EP2550412A4 (fr) * 2010-03-24 2014-05-28 Peer Intellectual Properties Pty Ltd Goujon d'attenuation sonore
USD751222S1 (en) 2010-08-16 2016-03-08 Clarkwestern Dietrich Building Systems Llc Framing member
USD751733S1 (en) 2010-08-16 2016-03-15 Clark Western Dietrich Building Systems Llc Framing member
FR2968324B1 (fr) * 2010-12-03 2020-10-30 Placoplatre Sa Element comportant une face d'appui destinee a recevoir une plaque de parement, notamment une plaque de platre
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US9249622B1 (en) * 2013-09-18 2016-02-02 Premium Garage Door Hardware Inc. Garage door track with inwardly hemmed sidewall, and reinforcing ribs to reduce the incidence of rollout
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CN101151426A (zh) 2008-03-26
AU2006230984A1 (en) 2006-10-12
NO20075667L (no) 2007-11-06
EP1866498A1 (fr) 2007-12-19
AU2006230984B2 (en) 2010-10-28
RU2317379C2 (ru) 2008-02-20
US20090126315A1 (en) 2009-05-21
RU2005124565A (ru) 2007-02-10
NO340234B1 (no) 2017-03-27
DE102005016175A1 (de) 2006-10-12
CN101151426B (zh) 2010-08-25
DK1866498T3 (en) 2020-08-17
WO2006105826A1 (fr) 2006-10-12

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