发明名称 Film winding device for camera
摘要 A film winding device for a camera wherein an engagement member is engaged into the perforation of the film so as to wind the film on the spool while the engagement member is moved into the inside of the circumference of the spool along with the film winding operation so as to carry out the film winding on the spool smoothly. A film guide member is provided in order to guide the end of the film to be wound on the spool along a direction toward the spool in such a manner that it can be avoided that the end of the film should be pressed against a perforation of the film during the winding process thereby to avoid misalignment of the film.
申请公布号 US4395103(A) 申请公布日期 1983.07.26
申请号 US19810283883 申请日期 1981.07.16
申请人 CANON KABUSHIKI KAISHA 发明人 TEZUKA, NOBUO
分类号 G03B1/04;G03B17/30;(IPC1-7):G03B1/04 主分类号 G03B1/04
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