发明名称 Malfunction preventing device for camera
摘要 A camera having an electromagnetically operated latch member is provided with a prohibiting member for prohibiting the latch member from being accidentally released before actuation of a camera release, and a control member arranged upon release of the latch member to start an action so that the operation of the camera is controlled, wherein the prohibiting member is arranged to be displaced to a position where the latch member is rendered releasable by the actuation of release and then to be maintained in this position by the control member.
申请公布号 US4403844(A) 申请公布日期 1983.09.13
申请号 US19820376206 申请日期 1982.05.07
申请人 CANON KABUSHIKI KAISHA 发明人 NAMAI, AKIHIRO
分类号 G03B9/08;G03B17/38;(IPC1-7):G03B3/00 主分类号 G03B9/08
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