Document Type and Number:
Japanese Patent JPS4862422
Kind Code:
A
Abstract:
A film cartridge capable of receiving a continuous film wherein the cartridge includes spiral shaped guide members coiling the film when it is introduced into the cartridge, and wherein the guide members have several breaks in their curvature to provide a spiral like spring which touches the coiled film only at discrete points.
Application Number:
JP11254272A
Publication Date:
August 31, 1973
Filing Date:
November 09, 1972
Export Citation:
International Classes:
G03B17/30; G03C3/00; (IPC1-7): G03B21/54