公开(公告)号：USRE30861E

公开(公告)日：1982-02-09

申请号：US70869

申请日：1979-08-29

申请人： Alois A. Krawagna

发明人： Alois A. Krawagna

IPC分类号： A45C13/00 ,  E05D1/02 ,  E05F1/12 ,  E05F1/14 ,  F16C11/12

CPC分类号： A45C13/005 ,  E05D1/02 ,  E05F1/1284 ,  E05F1/14 ,  F16C11/12 ,  E05Y2900/602 ,  Y10T16/525 ,  Y10T16/5384

摘要： A snap-hinge in which two hinge members are hinged together about a first hinge line. A resilient connecting link is joined at one end integrally to one of the hinge members at a second hinge line and is hinged at the other end to the other hinge member at a third hinge line. The connecting link is capable either of compression or .[.of expansion.]. .Iadd.deformation .Iaddend.as between its two ends, and tends to maintain the hinge members in a given angular relationship, and to return the hinge members to that relationship if they depart from it.