Set for assembling building elements and coupling element therefore

    公开(公告)号:US12031319B2

    公开(公告)日:2024-07-09

    申请号:US16713293

    申请日:2019-12-13

    IPC分类号: E04B1/38 E04B1/18

    CPC分类号: E04B1/388 E04B1/185

    摘要: A set including a coupling element, a first building element, a first building panel and a second building panel, wherein the coupling element is configured for assembling the first building panel and the second building panel to the first building element, wherein the coupling element includes a primary coupling portion configured to cooperate with a first mechanical locking system of a first edge of the first building element to thereby lock the coupling element from displacement along a secondary axis and a perpendicular tertiary axis each being orthogonal the primary axis; wherein the coupling element includes a secondary coupling portion extending in a direction along the tertiary axis and configured to cooperate with a second mechanical locking system of the second building panels, wherein the second locking system is configured for locking the first and second panels by a folding displacement of the second panel about its second edge.

    Building panel
    3.
    发明授权

    公开(公告)号:US11591804B2

    公开(公告)日:2023-02-28

    申请号:US17029644

    申请日:2020-09-23

    IPC分类号: E04F15/02 E04F15/10

    摘要: Building panels, such as a floor or wall panels. The panels include a first mechanical locking system include a first locking strip at one of the third edge or fourth edge configured to cooperate for horizontal locking with a first locking groove at the other of the third or fourth edge of an adjacent building panel, preferably by means of a folding motion, and a second locking system including a second locking strip at one of the first edge or second edge, configured to cooperate for horizontal locking with a second locking groove at the other of the first or second edge of an adjacent building panel. The thickness of the second locking strip, in a thickness-direction of the building panel, exceeds the thickness of the first locking strip.

    Building panel
    4.
    发明授权

    公开(公告)号:US11203877B2

    公开(公告)日:2021-12-21

    申请号:US16738725

    申请日:2020-01-09

    摘要: Building panels, such as a floor panels or wall panels. The panels include a first mechanical locking system at respective parallel and opposite third and fourth edges, such as long edges, configured to cooperate for horizontal and vertical locking between two adjacent building panels, preferably by means of a folding motion. The panels further include a second locking system at respective parallel and opposite first and second edges, such as short edges, configured to cooperate for horizontal and vertical locking of two adjacent building panels. An upper edge portion of one of the third edge or fourth edge, preferably the third edge, includes a first lower lip portion configured to cooperate with a first upper lip portion of an upper edge portion of the other of the third and fourth edge of an adjacent panel when the third and fourth edges are arranged in locking engagement.

    Building panel with a mechanical locking system

    公开(公告)号:US11987992B2

    公开(公告)日:2024-05-21

    申请号:US17697334

    申请日:2022-03-17

    IPC分类号: E04F15/02 E04F13/08 E04G23/00

    摘要: A set of panels each including a main surface, a first edge, an opposite second edge, a third edge which is adjacent to the first edge and a fourth edge which is opposite to the third edge. The set includes a mechanical locking device which is configured to lock the first edge to the second edge. The locking device includes a flexible tongue. The flexible tongue includes a central part configured to cooperate with a tongue groove for locking. A first edge part and the tongue groove are configured such that when in the locked position a force P′ is applied adjacent the first edge and the third edge of the first panel and another force P is applied adjacent the second edge and the third edge of the second panel, the first edge part is pushed towards a bottom surface of an insertion groove which allows a disassembling.

    Flooring system provided with a connecting system and an associated connecting device

    公开(公告)号:US11377858B2

    公开(公告)日:2022-07-05

    申请号:US16720752

    申请日:2019-12-19

    IPC分类号: E04F15/02

    摘要: A decking system including floor elements and a connecting system including a connecting device for connecting a first and a second floor element, wherein the connecting device is removably connectable to a support member. A first and a second connecting portion of the connecting device are configured to cooperate with a first and a second engagement portion, respectively, of the first and second floor elements for vertically connecting the first and second floor elements. The connecting device further includes a displaceable portion which is horizontally displaceable and is configured to assume a first and a second horizontal state, wherein a horizontal extension of the connecting device in the second horizontal state is smaller than a horizontal extension of thereof in the first horizontal state.

    Set of panels
    7.
    发明授权

    公开(公告)号:US11326353B2

    公开(公告)日:2022-05-10

    申请号:US17029658

    申请日:2020-09-23

    IPC分类号: E04F15/02 E04F15/10

    摘要: A set of panels including first and second panels. The first and second panels respectively include first and second edges. The first edge includes a locking strip with a locking element configured to cooperate with a locking groove at the second edge for locking the first edge to the second edge. The locking element includes a first locking surface at a first angle from a plane parallel to the first panel surface and the locking groove includes a second locking surface at a second angle from a plane parallel to the third panel surface. The first angle is different from the second angle such that the first locking surface converges towards the second locking surface at a cooperation part in a locked position. The first locking surface cooperates with the second locking surface at the cooperation part.

    Building panel
    8.
    发明授权

    公开(公告)号:US11834845B2

    公开(公告)日:2023-12-05

    申请号:US17524952

    申请日:2021-11-12

    摘要: Building panels, such as a floor panels or wall panels, which include a first mechanical locking system at respective parallel and opposite third and fourth edges, such as long edges, configured to cooperate for horizontal and vertical locking between two adjacent building panels, preferably by a folding motion. The panels further include a second locking system at respective parallel and opposite first and second edges, such as short edges, configured to cooperate for horizontal and vertical locking of two adjacent building panels. An upper edge portion of one of the third edge or fourth edge, preferably the third edge, includes a first lower lip portion configured to cooperate with a first upper lip portion of an upper edge portion of the other of the third and fourth edge of an adjacent panel when the third and fourth edges are arranged in locking engagement.

    Building panel
    9.
    发明授权

    公开(公告)号:US11680413B2

    公开(公告)日:2023-06-20

    申请号:US16738737

    申请日:2020-01-09

    摘要: Building panels, such as floor panels or wall panels. The panels including a first mechanical locking system at respective parallel and opposite third and fourth edges, such as long edges, configured to cooperate for horizontal and vertical locking between two adjacent building panels, preferably by means of a folding motion. The panels further including a second locking system at respective parallel and opposite first and second edges, such as short edges, configured to cooperate for horizontal and vertical locking of two adjacent building panels. An upper edge portion of one of the third edge or fourth edge, preferably the third edge, includes a first lower lip portion configured to cooperate with a first upper lip portion of an upper edge portion of the other of the third and fourth edge of an adjacent panel when the third and fourth edges are arranged in locking engagement.

    Subfloor joint
    10.
    发明授权

    公开(公告)号:US11578495B2

    公开(公告)日:2023-02-14

    申请号:US16703280

    申请日:2019-12-04

    IPC分类号: E04F15/02

    摘要: A set of essentially identical subfloor panels including a joint configured to be glued, wherein the joint includes an element at a strip which protrudes from a first joint edge at an edge of a panel and an element groove at an adjacent edge. The joint includes a flexible tongue which is configured to cooperate, in the joined position, with a tongue groove for positioning of the panel relative the adjacent panel in a first vertical direction. The joint is configured for a joining of the edge and the adjacent edge by a vertical motion of the edge relative the adjacent edge. A space above the strip and between the element and the first joint edge is configured to be filled partly or completely with a glue before the edge and the adjacent edge are joined.