发明名称 Socket spanner
摘要 Socket spanner, in particular a wheel-nut spanner for motor vehicles, having a socket part (1) which can be pushed onto the nut, a hand lever (8) which is bent at an angle with a long leg and a short leg, the latter being connected by its free end to the socket part by a joint which allows pivoting about an axis of the joint perpendicular to the plane of the angled hand lever, the short leg (7) of the hand lever (8) being connected via an arc (10) to the long leg (11) at an obtuse angle ( alpha ) and that portion of the socket part (1) which contains the socket opening (2) being attached in immediate proximity to the joint (9). <IMAGE>
申请公布号 DE3336636(A1) 申请公布日期 1985.04.25
申请号 DE19833336636 申请日期 1983.10.08
申请人 HAAS,MAX 发明人 HAAS,MAX
分类号 B25G1/00;B25G1/06;(IPC1-7):B25B13/06 主分类号 B25G1/00
代理机构 代理人
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