FEDERELEMENT ZUR ABSTÜTZUNG VON HOHLRÄUMEN
    1.
    发明公开
    FEDERELEMENT ZUR ABSTÜTZUNG VON HOHLRÄUMEN 有权
    弹簧元件用于支撑腔

    公开(公告)号:EP2309896A2

    公开(公告)日:2011-04-20

    申请号:EP09738130.5

    申请日:2009-04-28

    发明人: KUTSCHI, Bernhard

    IPC分类号: A47C23/00 A47C23/04

    CPC分类号: A47C27/20 A47C27/065

    摘要: The invention relates to a spring element for supporting cavities, in particular in mattresses, comprising a molded body made of an elastic material having a substantially circular-cylindrical contour (5), which is intended for the purpose of being embedded in said mattress parallel to the plane thereof. An improvement of the ventilation and the spring behavior can be achieved in that at least one web (1) is provided, which is disposed parallel to the axis (2) of the cylinder, and spacers (3, 13) project from the web (1), which have retention faces (4), which implement the circular-cylindrical contour (5).

    FEDERELEMENT ZUR ABSTÜTZUNG VON HOHLRÄUMEN
    2.
    发明授权
    FEDERELEMENT ZUR ABSTÜTZUNG VON HOHLRÄUMEN 有权
    弹簧元件用于支撑腔

    公开(公告)号:EP2309896B1

    公开(公告)日:2012-02-08

    申请号:EP09738130.5

    申请日:2009-04-28

    发明人: KUTSCHI, Bernhard

    IPC分类号: A47C23/00 A47C23/04

    CPC分类号: A47C27/20 A47C27/065

    摘要: The invention relates to a spring element for supporting cavities, in particular in mattresses, comprising a molded body made of an elastic material having a substantially circular-cylindrical contour (5), which is intended for the purpose of being embedded in said mattress parallel to the plane thereof. An improvement of the ventilation and the spring behavior can be achieved in that at least one web (1) is provided, which is disposed parallel to the axis (2) of the cylinder, and spacers (3, 13) project from the web (1), which have retention faces (4), which implement the circular-cylindrical contour (5).