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Patent Searching and Data


Title:
CONVEYANCE ROLLER AND FILM DEVELOPMENT PROCESSING SYSTEM
Document Type and Number:
Japanese Patent JP2007024967
Kind Code:
A
Abstract:

To reduce the occurrence of a printing defect due to yellow fogging without grounding to all rollers having conductivity included in a film developing apparatus.

The upper roller 16a and a lower roller 16b in a film drawing section 10, and an inlet roller 42 and an upper turn roller 43 in a films developing section 30, have conductivity. The abutting section where upper rollers (the upper roller 16a, the lower roller 16b, the upper turn roller 43) are abutted on the film F, is abutted only on the side edge which is outside the screen region of the film F. In a position facing the screen region of the film F at this time, a non-abutting section where the upper rollers is not abutted on the film F is formed.


Inventors:
NAKANISHI MASAYUKI
Application Number:
JP2005203283A
Publication Date:
February 01, 2007
Filing Date:
July 12, 2005
Export Citation:
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Assignee:
NORITSU KOKI CO LTD
International Classes:
G03D3/13; B65H5/06; B65H27/00; F16C13/00
Attorney, Agent or Firm:
Yukio Ono
Masashi Motoyama