发明名称 SHUTTER AND FILM CONTROLS FOR CAMERAS
摘要 A camera having a structure for controlling the tripping of the shutter and the movement of the film. A film-engaging structure has a position for holding the film against movement as well as a retracted position displaced from the film. A shutter-tripping structure when moving from a cocked to a rest position engages the film-engaging structure to retract the latter away from the film, the shutter-tripping structure also tripping the camera shutter when released by manual operation from its cocked position for movement to its rest position. The shutter-tripping structure is displaced from its rest to its cocked position in connection with the transportation of the film, and this movement of the shutter-tripping structure releases the film-engaging structure for movement to its film holding position.
申请公布号 US3728950(A) 申请公布日期 1973.04.24
申请号 USD3728950 申请日期 1971.08.09
申请人 BALDA WERKE,DT 发明人 LANGE K,DT
分类号 G03B17/42;(IPC1-7):G03B1/04;G03B1/62;G03B9/68 主分类号 G03B17/42
代理机构 代理人
主权项
地址