发明名称 ASSEMBLAGE AND PACK FOR SELF-PROCESSING FILM UNITS
摘要 An assemblage of self-processing film units and a film pack or magazine for containing such units. The assemblage includes a plurality of stacked film units each including a central portion of one thickness supporting photosensitive material, and end portion of another thickness supporting a trap or excess fluid collector, and another end portion of another thickness for supporting a rupturable pod. A reduction in the overall thickness of the stacked trap-end portions is accomplished by nesting each or most of the traps with the traps of the adjacent film units in the stack. The magazine is configured and adapted to house photosensitive portions of the stacked film units in a flat condition behind an exposure aperture, while the pod and trap portions are located at the ends of the magazine, only one end of which need be thicker than the central portion to receive the thicker pods.
申请公布号 US3672274(A) 申请公布日期 1972.06.27
申请号 USD3672274 申请日期 1970.10.02
申请人 WILLIAM P. EWALD;HUBERT NERWIN;DONALD M. HARVEY 发明人 WILLIAM P. EWALD;HUBERT NERWIN;DONALD M. HARVEY
分类号 G03B17/34;G03D9/02;(IPC1-7):G03B17/50 主分类号 G03B17/34
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