PLATTENFÖRMIGES ELEMENT NACH ART EINER FLIESE
    5.
    发明授权
    PLATTENFÖRMIGES ELEMENT NACH ART EINER FLIESE 失效
    根据瓦片的NATURE板形式

    公开(公告)号:EP0973983B1

    公开(公告)日:2001-12-05

    申请号:EP98919250.5

    申请日:1998-04-09

    申请人: Kunz GmbH & Co.

    IPC分类号: E04F15/04

    摘要: A flat building element substantially consists of a highly water-resistant wooden material plate (2) provided with a plastic coating (4) on at least part of its top and/or bottom surface (5, 3). This element is designed as a wall or floor tile. Grooves (8) and springs (10) are provided at the edge surface (7) to secure and join several elements. The width (b) of the springs (10) is preferably larger than the depth (t) of the grooves (8), ensuring a particular, uniform joint width (bf) between the elements.

    PLATTENFÖRMIGES ELEMENT NACH ART EINER FLIESE
    6.
    发明公开
    PLATTENFÖRMIGES ELEMENT NACH ART EINER FLIESE 失效
    根据瓦片的NATURE板形式

    公开(公告)号:EP0973983A1

    公开(公告)日:2000-01-26

    申请号:EP98919250.5

    申请日:1998-04-09

    申请人: Kunz GmbH & Co.

    IPC分类号: E04F15/04

    摘要: A flat building element substantially consists of a highly water-resistant wooden material plate (2) provided with a plastic coating (4) on at least part of its top and/or bottom surface (5, 3). This element is designed as a wall or floor tile. Grooves (8) and springs (10) are provided at the edge surface (7) to secure and join several elements. The width (b) of the springs (10) is preferably larger than the depth (t) of the grooves (8), ensuring a particular, uniform joint width (bf) between the elements.