发明名称 SELF-TIMER DEVICE
摘要 In a shutter mechanism adapted to be positioned in a camera having a release member arranged to be movable along a predetermined direction from an original position therefor by depressing a shutter button and a delay member relatively movable in parallel to the predetermined direction with the release member, the delay member being biased along a moving direction of the release member by a predetermined biasing force and being arranged to actuate a shutter mechanism of the camera in case that the delay member is located at a predetermined position, for locating the release member at another predetermined position during a predetermined period before the delay member is located at the predetermined position, the shutter mechanism arranged in such a manner that the release member is held at a first stage during the period with a simple mechanical structure. Thus, the camera including the shutter mechanism according to the present invention can be simply arranged in small size and thus the cameras can be made small in size and the manufacturing cost thereof can be reduced.
申请公布号 CA2018311(A1) 申请公布日期 1990.12.09
申请号 CA19902018311 申请日期 1990.06.05
申请人 ASAHI KOGAKU KOGYO KABUSHIKI KAISHA 发明人 TAKAHASHI, KAZUNORI
分类号 G03B13/36;G02B7/28;G03B9/08;G03B9/64;G03B17/40;H04M15/00;H04M15/34;H04M17/00;(IPC1-7):G03B9/64 主分类号 G03B13/36
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