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    Building panels provided with a mechanical locking system
    71.
    发明授权
    Building panels provided with a mechanical locking system 有权

    公开(公告)号：US09945130B2

    公开(公告)日：2018-04-17

    申请号：US15333449

    申请日：2016-10-25

    Applicant: Välinge Innovation AB

    Inventor： Per Nygren ,  Marcus Bergelin

    IPC: E04F15/02 ,  E04F15/10

    CPC classification number: E04F15/02038 ,  E04F15/102 ,  E04F15/107 ,  E04F2201/0153 ,  E04F2201/0511 ,  E04F2201/0547 ,  E04F2201/0588

    Abstract: Building panels, such as floorboards, provided with a mechanical locking system. The mechanical locking system includes a displacement groove at a first edge of a first floorboard and a tongue groove at a second edge of a second floorboard. A tongue is arranged in the displacement groove and is configured to cooperate, in a second position, with the tongue groove for vertical locking of the first and the second edge. The tongue includes, in a first position, an inner element and an outer element. The inner element is removable along the displacement groove, and is configured to cooperate with the outer element to obtain a displacement of the outer element towards the tongue groove and thereby obtain the second position. The inner element and the outer element vertically overlap each other.

    Surface covering comprising laminate panels and an extraneous locking element
    75.
    发明授权
    Surface covering comprising laminate panels and an extraneous locking element 有权
    包括层压板和外部锁定元件的表面覆盖物

    公开(公告)号：US09080329B2

    公开(公告)日：2015-07-14

    申请号：US13880549

    申请日：2010-10-20

    Applicant: Dieter Döhring ,  Michael Gründel

    Inventor： Dieter Döhring ,  Michael Gründel

    IPC: E04B2/00 ,  E04F15/02 ,  E04F13/08

    CPC classification number: E04F15/02038 ,  E04F13/0873 ,  E04F13/0894 ,  E04F15/02 ,  E04F2201/0138 ,  E04F2201/0153 ,  E04F2201/0511 ,  E04F2201/0523 ,  E04F2201/0541 ,  E04F2201/057 ,  E04F2201/0576 ,  E04F2201/0588

    Abstract: The present invention relates to a surface covering (100) comprising panels (200) and at least one extraneous locking element (300). The panels (200) are provided with respective longitudinal and transverse coupling means (400, 500) which are adapted to connect similar panels (200) at corresponding adjacent edges (211, 211′, 213, 213′). The transverse coupling means (500) are adapted to form a channel (501) in coupled condition which is adapted to receive the extraneous locking element (300). When inserted into the channel (501) formed by the transverse coupling means (500) of panels (200) in a first row (206), the extraneous locking element is adapted to extend at least partially into the groove (430) of an adjacent parallel panel in the second row (207), such that a lower surface (305) of the extraneous locking element (300) is in contact with a lower lip contact portion (433), and the upper surface (307) of the extraneous locking element (300) is in contact with an upper lip contact portion (437).

    Abstract translation: 本发明涉及包括面板（200）和至少一个外部锁定元件（300）的表面覆盖物（100）。 面板（200）设置有相应的纵向和横向联接装置（400,500），其适于在相应的相邻边缘（211,211'，213,213'）处连接类似的面板（200）。 横向联接装置（500）适于形成耦合状态的通道（501），其适于接收外部锁定元件（300）。 当插入到由第一排（206）中的面板（200）的横向联接装置（500）形成的通道（501）中时，外部锁定元件适于至少部分地延伸到相邻的 第二排（207）中的平行板，使得外部锁定元件（300）的下表面（305）与下唇接触部分（433）接触，并且外部锁定件的上表面（307） 元件（300）与上唇接触部分（437）接触。

    MECHANICAL LOCKING SYSTEM FOR FLOOR PANELS
    77.
    发明申请
    MECHANICAL LOCKING SYSTEM FOR FLOOR PANELS 有权
    用于地板的机械锁定系统

    公开(公告)号：US20150068151A2

    公开(公告)日：2015-03-12

    申请号：US14294230

    申请日：2014-06-03

    Applicant: VALINGE INNOVATION AB

    Inventor： DARKO PERVAN ,  AGNE PALSSON

    IPC: E04F15/02

    CPC classification number: E04F15/02038 ,  E04F13/0894 ,  E04F2201/0115 ,  E04F2201/0153 ,  E04F2201/0176 ,  E04F2201/027 ,  E04F2201/044 ,  E04F2201/049 ,  E04F2201/0523 ,  E04F2201/0535 ,  E04F2201/0558 ,  E04F2201/0588

    Abstract: Floor panels are shown, which are provided with a mechanical locking system comprising a tongue with rocker arms that allows locking by a vertical turning motion. The tongue has an inner part mounted in a sideward open fixation groove in a first edge and an outer part extending beyond a vertical plane, the inner part is fixed in the sideward open groove, wherein the tongue has at least one rocker arm extending in the length direction of the tongue, the rocker arm having a displaceable pressing protrusion that during locking is in contact with a second edge and a displaceable locking protrusion that in locked position cooperates with a tongue groove, wherein the locking protrusions are displaced outwardly away from the main tongue body when the pressing protrusion is pressed and displaced inwardly towards the inner part of the tongue.

    Abstract translation: 示出了地板镶板，其设置有机械锁定系统，该机械锁定系统包括具有摇臂的舌部，其允许通过垂直转动运动进行锁定。 舌部具有安装在第一边缘中的侧向打开的固定凹槽中的内部部分和延伸超过垂直平面的外部部分，内部部分固定在侧向开口凹槽中，其中舌部具有至少一个在其中延伸的摇臂 舌头的长度方向，摇臂具有可移动的按压突起，其在锁定期间与第二边缘接触，并且可移动的锁定突起在锁定位置与舌槽配合，其中锁定突起向外移离主体 当按压突起被按压并向内移动到舌头的内部时，舌体。

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