Floor panel and floor covering consisting of such floor panels
    3.
    发明授权
    Floor panel and floor covering consisting of such floor panels 失效
    地板和地板,由这种地板组成

    公开(公告)号:US08261508B2

    公开(公告)日:2012-09-11

    申请号:US12445469

    申请日:2007-10-29

    IPC分类号: E04F15/02

    摘要: Floor panel of the type having, at least at two opposite sides, coupling means enabling two of such floor panels to be locked in a mutual position at which the upper edges of the respective floor panels are located substantially in the same horizontal plane, with a space being present at the level of the upper edges between the respective sides and where the respective coupled floor panels in said mutual position are mutually locked free from play at least in the horizontal direction. The space between the sides defines a mutual distance of one to three millimeters between the upper edges.

    摘要翻译: 该类型的地板至少在两个相对的两侧具有使两个这样的地板镶板能够被锁定在相应位置的联接装置,在相互位置处,相应地板镶板的上边缘基本上位于相同的水平面中,其中 空间存在于相应侧面之间的上边缘的水平面处,并且所述相互位置中的相应联接的地板面板至少在水平方向上相互锁定而没有播放。 两侧之间的间隔在上边缘之间限定了一到三毫米的相互距离。

    Floor covering
    9.
    发明申请
    Floor covering 有权
    地板覆盖

    公开(公告)号:US20080141610A1

    公开(公告)日:2008-06-19

    申请号:US11979317

    申请日:2007-11-01

    IPC分类号: E04F15/00

    摘要: Hard panels formed from a wood-based material and having a decorative layer for floor coverings are provided, at least on two opposite edges, with coupling devices made in one piece with the panels wherein similar panels may be coupled together to form a floor covering, wherein these coupling devices provide for an interlocking in a direction perpendicular to the plane of coupled panels, as well as in a direction perpendicular to the edges concerned and parallel to the plane of coupled panels. These coupling devices are constituted of a tongue and a groove. The top side of the tongue has a protrusion that cooperates with a meshing recess located in the lower side of the upper lip of the groove of the coupling devices, and a portion extending generally parallel with the plane of the panel to form a contact surface cooperating with the lower side of the upper lip of the groove.

    摘要翻译: 至少在两个相对的边缘上,由木质材料形成并且具有用于地板覆盖物的装饰层的硬质面板具有与面板一体制成的联接装置,其中类似的面板可以联接在一起以形成地板覆盖物, 其中这些联接装置在垂直于耦合面板的平面的方向以及垂直于相关边缘并且平行于耦合面板的平面的方向上提供互锁。 这些联接装置由舌部和凹槽构成。 舌头的顶侧具有与位于联接装置的槽的上唇的下侧中的啮合凹槽配合的突起,以及大致平行于面板的平面延伸的部分,以形成接合面 与槽的上唇的下侧。