发明名称 Scissors
摘要 A pair of scissors, in particular haircutting scissors, has a hinged joint consisting of a hinge screw (3) and a screw nut (4). The hinge screw (3) is essentially non-rotatably connected to one scissors half (2) and the screw nut (4) engages in a bore (12) in this scissors half (2). Situated in said bore (12) is a first flexible body (15) which, under contact pressure, sits against the end of the screw nut (4) facing the head (5) of the hinge screw (3) and against the shaft (9) of the hinge screw (3). To ensure that even a short screw nut will be securely held and can be precisely adjusted, the invention provides that the screw nut (4) has on its outer circumference a groove (18) in which is situated a second flexible body (19) which, under contact pressure, sits against the screw nut (4) and the bore (12) in the scissors half (2).
申请公布号 US6408523(B1) 申请公布日期 2002.06.25
申请号 US19980068608 申请日期 1998.05.11
申请人 SCHMIDT HARDI 发明人 SCHMIDT HARDI
分类号 B26B13/28;(IPC1-7):B26B13/28 主分类号 B26B13/28
代理机构 代理人
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