公开(公告)号：US08375674B2

公开(公告)日：2013-02-19

申请号：US12706425

申请日：2010-02-16

Applicant: Roger Braun ,  Martin Howald

Inventor： Roger Braun ,  Martin Howald

IPC: E04F15/02

CPC classification number: E04F15/02 ,  E04F2201/0146 ,  E04F2201/041 ,  F16B5/0056

Abstract: A panel has a core of wood material or a wood material/plastic mixture, a top and an underside, and two opposite side edges, which have profiles that correspond to each other such that two identically configured panels can be connected and locked to one another in the horizontal (H) and vertical (V) directions by an essentially vertical joining movement. The locking in the horizontal direction (H) can be brought about by a hook connection with an upper locking section having a hook element and a lower locking section having a hook element. The locking in the vertical direction (V) can be brought about by at least one tongue element that is formed from the core in one piece and can be moved in the horizontal direction (H). The at least one tongue element provided on the lower locking section is free with respect to the core in the direction of the opposite side edge by means of an essentially vertical slot and during the joining movement snaps in behind a locking edge extending essentially in the horizontal direction (H), which locking edge is embodied on a locking projection. The tongue element is connected to the core on at least one of its two ends in the direction of its side edge (II), and the width (B1, B2) of the locking edge is different in size over the length (L) of the opposite side edge (I).

Abstract translation: 面板具有木材材料或木材/塑料混合物的核心，顶部和底部以及两个相对的侧边缘，其具有彼此对应的轮廓，使得两个相同配置的面板可以彼此连接和锁定 在水平（H）和垂直（V）方向上，通过基本垂直的接合运动。 水平方向（H）的锁定可以通过与具有钩形元件的上部锁定部分和具有钩形元件的下部锁定部分的钩子连接来实现。 在垂直方向（V）上的锁定可以由至少一个舌片构成，该舌元件由芯体形成为一体并且能够在水平方向（H）上移动。 设置在下锁定部分上的至少一个舌元件通过基本上垂直的槽在相对侧边缘的方向上相对于芯部自由，并且在接合运动期间卡扣在基本上在水平面中延伸的锁定边缘的后面 方向（H），该锁定边缘被实施在锁定突起上。 舌元件在其两个端部中的至少一个端部沿其侧边缘（II）的方向连接到芯部，并且锁定边缘的宽度（B1，B2）的尺寸在长度（L） 相对侧边缘（I）。

公开(公告)号：US20100218450A1

公开(公告)日：2010-09-02

申请号：US12706425

申请日：2010-02-16

Applicant: Roger Braun ,  Martin Howald

Inventor： Roger Braun ,  Martin Howald

IPC: E04C2/38 ,  E04C2/24 ,  E04B1/61

CPC classification number: E04F15/02 ,  E04F2201/0146 ,  E04F2201/041 ,  F16B5/0056

Abstract: A panel has a core of wood material or a wood material/plastic mixture, a top and an underside, and two opposite side edges, which have profiles that correspond to each other such that two identically configured panels can be connected and locked to one another in the horizontal (H) and vertical (V) directions by an essentially vertical joining movement. The locking in the horizontal direction (H) can be brought about by a hook connection with an upper locking section having a hook element and a lower locking section having a hook element. The locking in the vertical direction (V) can be brought about by at least one tongue element that is formed from the core in one piece and can be moved in the horizontal direction (H). The at least one tongue element provided on the lower locking section is free with respect to the core in the direction of the opposite side edge by means of an essentially vertical slot and during the joining movement snaps in behind a locking edge extending essentially in the horizontal direction (H), which locking edge is embodied on a locking projection. The tongue element is connected to the core on at least one of its two ends in the direction of its side edge (II), and the width (B1, B2) of the locking edge is different in size over the length (L) of the opposite side edge (I).

Abstract translation: 面板具有木材材料或木材/塑料混合物的核心，顶部和底部以及两个相对的侧边缘，其具有彼此对应的轮廓，使得两个相同配置的面板可以彼此连接和锁定 在水平（H）和垂直（V）方向上，通过基本垂直的接合运动。 水平方向（H）的锁定可以通过与具有钩形元件的上部锁定部分和具有钩形元件的下部锁定部分的钩子连接来实现。 在垂直方向（V）上的锁定可以由至少一个舌片构成，该舌元件由芯体形成为一体并且能够在水平方向（H）上移动。 设置在下锁定部分上的至少一个舌元件通过基本上垂直的槽在相对侧边缘的方向上相对于芯部自由，并且在接合运动期间卡扣在基本上在水平面中延伸的锁定边缘的后面 方向（H），该锁定边缘被实施在锁定突起上。 舌元件在其两个端部中的至少一个端部沿其侧边缘（II）的方向连接到芯部，并且锁定边缘的宽度（B1，B2）的尺寸在长度（L） 相对侧边缘（I）。