发明名称 Combined assembling and screwing device for furniture hinges and the like
摘要 A combined assembly and screwing device for furniture hinges and the like, in the form of a hand-held screwdriving tool, with motor, preferably pneumatic drive, arranged in or on a common casing, having two rotating spindles arranged with the same distance between them as the distance between the hinge-fastening screws and movable coaxially with the latter, and the casing lower part designed for the detachable positive and non-positive mounting of a hinge arm with associated base plate, the spindles adapting their advance, independently of one another, to the thread pitch of the fastening screws.
申请公布号 DE3602992(A1) 申请公布日期 1987.08.06
申请号 DE19863602992 申请日期 1986.01.31
申请人 ALFRED GRASS GES.M.B.H.METALLWARENFABRIK 发明人 GRASS,ALFRED,MASCH.-ING.
分类号 B25B5/12;B25B21/00;B25B23/10;(IPC1-7):B25B21/00 主分类号 B25B5/12
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