G - Physics – 03 – B
Patent
G - Physics
03
B
95/25
G03B 27/00 (2006.01) B65H 16/00 (2006.01) B65H 18/10 (2006.01) G03B 27/58 (2006.01)
Patent
CA 1206029
ABSTRACT OF THE DISCLOSURE An improved detachable or replaceable magazine for sup- plying a strip of printing paper to a photographic printer or photographic processor is disclosed. The magazine includes a case, a cover turnably mounted on the case and a printing paper delivering port on the case, a reel sup- porting member adapted to rotate also in the direction of rewinding by a manual actuation member disposed outside the case, a guide member for guiding movement of the printing paper with its both side edges being inserted into vertically extending grooves, a printing paper delivering roller section for delivering the printing paper by a manual actuation mem- ber disposed outside the case with a ratchet wheel being arranged for inhibiting rotation of a roller in the reverse direction as required, a printing paper detecting roller sec- tion for detecting the existence of printing paper and dis- placing a stopper plate in the direction of locking when no printing paper is existent so as to allow the printing paper delivering roller section to be inhibited from rotation in the reverse direction when the stopper plate comes in engagement to the ratchet wheel, and an unlocking member adapted to be actuated in operative association with opening operation of the cover.
450175
Noritsu Kenkyu Center Co. Ltd.
Sim & Mcburney
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