Title:
CARRYING DEVICE FOR PHOTOSENSITIVE MATERIAL
Document Type and Number:
Japanese Patent JP3050730
Kind Code:
B2
Abstract:
PURPOSE: To surely transmit driving force to a carrying roller on a paper magazine side from a printing device side.
CONSTITUTION: A pulley 94 is fitted to the end part of a driving roller 16 where a photographic paper P is wound round. A pulley 124 connected to a motor 20 and a freely rotatably supported pulley 126 are arranged in the photograph printing device 10. Besides, a tension arm 130 constituted so that a tension pulley 128 is fixed to the tip side thereof and one part of a coil spring 132 is engaged with the middle thereof is supported. Then, a driving belt 18 is wound round the pulleys 124, 126 and 128. By winding the belt 18 round the pulley 94, the driving force of the motor 20 is transmitted to the roller 16 and the roller 16 is rotated.
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Inventors:
Hisashi Yamamoto
Takao Fukuda
Takao Fukuda
Application Number:
JP25844893A
Publication Date:
June 12, 2000
Filing Date:
October 15, 1993
Export Citation:
Assignee:
Fuji Photo Film Co., Ltd.
International Classes:
G03B27/46; G03B1/02; G03B27/32; (IPC1-7): G03B27/32; G03B1/02; G03B27/46
Domestic Patent References:
| JP63210830A |
Attorney, Agent or Firm:
Atsushi Nakajima (2 outside)