发明名称 Single use camera employing single frame film assemblages and method thereof
摘要 A camera housing a strip of receiving sheet of self-developable film material; a strip of negative photosensitive film material of the self-developing type having discrete exposable portions spaced apart thereon. A pressure applying assembly e merges the strips into the superimposable relationship to form corresponding separated image forming subassemblies in response to pulling the strips from the camera. The assembly effects release of processing fluid in rupturable containers on the sheet to initiate processing of the film. A device is operative in one mode for allowing pulling of the strips and thereby the formation of an image forming subassemblies through the pressure applying device, and in a second mode for automatically stopping formation and processing of a successive one of the image forming subassemblies. In one embodiment, the device is connected to the shutter unit and is operated when the shutter is actuated.
申请公布号 US6038403(A) 申请公布日期 2000.03.14
申请号 US19970829435 申请日期 1997.03.28
申请人 POLAROID CORPORATION 发明人 MESCHTER, JOHN E.
分类号 G03B17/52;(IPC1-7):G03B17/50;G03B17/42 主分类号 G03B17/52
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