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    ROOM DIVIDER SYSTEM AND METHOD OF ASSEMBLY
    2.
    发明公开
    ROOM DIVIDER SYSTEM AND METHOD OF ASSEMBLY 审中-公开

    公开(公告)号：EP4212681A1

    公开(公告)日：2023-07-19

    申请号：EP23151614.7

    申请日：2023-01-13

    申请人： Decoriginals B.V.

    发明人： DE LEIJER, Arnoldus Adrianus Josephus Maria

    IPC分类号： E04B2/74 ,  E04B2/78 ,  E04B1/61

    摘要： A room divider system (100) comprises a set of wall panels (10). Adjacent wall panels (10) are interconnected by coupling pieces (13). The frame panels (10) comprise elongate frame bars (11) interconnected by corner pieces (12). The frame bars (11) comprise hollow end sections (11a, 11b). The corner pieces (12) have an L-shape formed by a first protruding tube section (12a) perpendicularly connected to a second protruding tube section (12b). The protruding tube sections (12a,12b) fit inside respective openings of the respective hollow end sections (11a, 11b) of a pair of perpendicularly oriented frame bars (11). The corner pieces (12) are provided with a corner piece opening (12c) on an opposite side to one of the protruding tube sections (12b). The coupling pieces (13) comprise a plate structure (13d) which covers the corner pieces (12) when the coupling piece (13) is fit inside the respective corner piece openings (12c).

    STRUCTURE FOR ALUMINUM HOUSES
    3.
    发明公开
    STRUCTURE FOR ALUMINUM HOUSES 审中-公开

    公开(公告)号：EP3971358A9

    公开(公告)日：2022-08-24

    申请号：EP19928439.9

    申请日：2019-07-31

    申请人： Aragones Pardo, Miguel Angel

    发明人： Aragones Pardo, Miguel Angel

    IPC分类号： E04B2/74 ,  E04B2/76 ,  E04B2/78 ,  G11B7/007

    摘要： It consists of a set of pieces to be used in various combinations according to their specifications, which generates the structure of a house without using heavy construction equipment. This is possible because the pieces are completely made from an aluminum alloy, which generates reduced weight and cost. An innovative system of assemblies between the pieces ensures that only a couple of people can completely build the structure of their home in a practical and efficient way. After the construction of the structure, it is covered with staves of the same alloy which is mounted on supports connected to the structure.
    All of this gives to whoever acquires this invention a legacy that has quality, practicality, aesthetics and easy assembly at reduced costs.

    PARTITION WALL OR WALL LINING REQUIRING LITTLE OR NO SCREWS
    5.
    发明公开
    PARTITION WALL OR WALL LINING REQUIRING LITTLE OR NO SCREWS 审中-公开

    公开(公告)号：EP4039903A1

    公开(公告)日：2022-08-10

    申请号：EP21305166.7

    申请日：2021-02-08

    申请人： Etex Building Performance International SAS

    发明人： MAILLE, Gaël ,  PLE, Frédéric ,  CHAOUCHE, Jimmy ,  JEAN, Mélina ,  PEYRON, Pierre ,  VIAL, Emmanuel ,  ZERBIB, Stéphan ,  ROUANET, Bastien ,  SAVANIER, Emiie

    IPC分类号： E04B2/74 ,  E04B2/76 ,  E04B2/78

    摘要： The present invention concerns a permanent drywall comprising, a support structure formed by
    • top and bottom U-profile tracks (2u, 2d) comprising first and second U-flanges, which are fixed to a ceiling and a floor, respectively, extending along a longitudinal axis (X),
    • i-profile beams (3) comprising a beam web (3w) sandwiched between first and second beam flanges (3f1, 3f2) coupled to the first U-flange of the top U-profile track (2u) by insertion of a beam slit (3s) provided at a free end of he beam web (3w), such as to extend normal to the top U-profile tracks along a vertical axis (Z), the first beam flange (3f1) is located outside of the top U-profile tracks.
    Rectangular boards (1) are fixed to the support structure. The boards comprise first and second vertical edges parallel to the vertical axis (Z) and provided with a groove (1g) running along the whole height (H1) of the boards. The boards are held in place between two between two i-profile beams (3) by spline joints formed by the first beam flange (3f1) being inserted in the grooves of two adjacent boards.
    A drywall according to the present invention is very simple to install.

    UNITARY DOUBLE STUD ASSEMBLY FOR SOUND DAMPING WALL
    6.
    发明公开
    UNITARY DOUBLE STUD ASSEMBLY FOR SOUND DAMPING WALL 审中-公开

    公开(公告)号：EP3967818A1

    公开(公告)日：2022-03-16

    申请号：EP21194618.1

    申请日：2021-09-02

    申请人： Sessler, Jon

    发明人： Sessler, Jon

    IPC分类号： E04B2/74 ,  E04B2/78

    摘要： A wall assembly includes tracks structured to be coupled to supports and wall studs coupled to the tracks. The wall studs include a first sidewall, a first web coupled to the first sidewall and a second sidewall coupled to the first web to define a first channel. The wall studs further include a second web coupled to the second sidewall and a third sidewall coupled to the second web to define a second channel as well as a third web coupled to the third sidewall and a fourth sidewall coupled to the third web to define a third channel. The second web is offset from the first web and the third web to isolate each of the channels and attenuate sound waves. Further, the studs may include one or more openings for further isolation and to reduce the amount of steel in the studs, which reduces cost.