发明名称 Film drive mechanism
摘要 An electric motor 12 and a gear head 13 are located in the space inside the take-up spool 5, an output shaft 13a of the gear head 13 formed such that it has a length that accommodates the engagement length of the take-up spool only is direct-coupled to the take-up spool 5, while an output gear 6 to receive the drive power for rewinding, etc., is formed as a single unit with the take-up spool 5. As a result of this construction, the amount of dead space above the take-up spool is reduced to the extent possible, the height of the camera is reduced, and the camera is made more compact.
申请公布号 US6071018(A) 申请公布日期 2000.06.06
申请号 US19980152991 申请日期 1998.09.14
申请人 MINOLTA CO., LTD. 发明人 NAKAMURA, IKUSHI
分类号 G03B17/00;G03B1/04;(IPC1-7):G03B1/00 主分类号 G03B17/00
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