CHARNIERE EXTENSIBLE EXTRA-PLATE
    23.
    发明授权
    CHARNIERE EXTENSIBLE EXTRA-PLATE 失效
    EXTRA FLAT铰链UEBERDEHNBARES

    公开(公告)号:EP0972222B1

    公开(公告)日:2002-03-20

    申请号:EP98917282.0

    申请日:1998-04-01

    IPC分类号: G02C5/22

    摘要: The hinge proposed by the invention comprises a first rigid element (105') enclosing elastic elements (30, 20', 108') that are comprised of at least one elastic butt oriented so that its smallest cross-sectional dimension extends into a plane perpendicular to the normal plane of articulation of the hinge. One end of the first rigid element (105') is connected to, or formed by a knuckle-piece (36'), which is inserted between a pair of knuckles (102a', 102b') which together constitute the second rigid element (101'), with a pin (109') passing through the set of knuckles. A nut (110'), disposed between a female hinge (102b') of the second rigid element (101') and the pin (109'), defines a peripheral surface which serves as a cam surface, against which at least one portion (108a', 108b') of the elastic elements is adjusted.