Photographic sensitive material processing equipment, method of

Details Photographic sensitive material processing equipment, method of Photographic sensitive material processing equipment, method of

1997-03-31

2000-06-13

Rutledge, D.

Photography

Fluid-treating apparatus

134 6, 1510493, G03D 500, B08B 700, B08B 102

Patent

active

060741082

ABSTRACT:
A method of cleaning a film transport unit (5), in which a cleaning leader (80) formed of a synthetic fiber (81) hardened with a resin (82) is transported through a transport path of the film transport unit, and the cleaning leader (80) removes substances adhering to a magnetic head (32a) disposed in the transport path, with said cleaning leader. Preferably, the synthetic fiber is hardened by being impregnated with a resin (82) selected from urethane resin, acrylic resin and silicone resin. Preferably, the cleaning leader (80) is elongated to be an identical or similar shape to a film (2) transported through the film transport unit (5). At least a leading end of the cleaning leader is hardened.

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Patent Abstracts of Japan; Publ No 07270994; Publ Date Oct. 20, 1995; Appln No. 06062792; Appln Date Mar. 31, 1994; Applicant Noritsu Koki Co Ltd; Inventors Motooka Eiji, Oku Hiroshi; Intl Class G03D 3/00; Cleaning Film and Cartridge Housing the Same.
Patent Abstracts of Japan; Publ No. 07281311; Publ Date Oct. 27, 1995; Appln No. 06065925; Appln Date Apr. 4, 1994; Applicant Noritsu Koki Co Ltd; Inventors Motooka Eiji, Oku Hiroshi; Intl Class G03D 27/46; Photographic Processing Device.
Patent Abstracts of Japan; Publ No. 06335998; Publ Date Dec. 6, 1994; Appln No. 05148609; Appln Date May 27, 1993; Applicant Toray Ind Inc; Inventors Kawazua Yukio, Imai Shiro; Intl Class G03D B32D 27/12; Extremely Fine Fiber Knitted Laminate.
Patent Abstracts of Japan; Pub No. 06223338; Publ Date Aug. 12, 1994; Appln No. 05009670; Appln Date Jan. 25, 1993; Applicant Osaka Gas Co Ltd; Inventor Nakajima Koji; Intl Class G11B 5/41; Cleaning Card.
Patent Abstracts of Japan; Publ No. 06148798; Publ Date May 27, 1994; Appln No. 04295141; Appln Date Nov.11, 1992; Applicant Olympus Optical Co Ltd; Inventor Osada Hajime; Intl Class G03C 1/795; Photographic Film and Magnetic Head Cleaning Film.

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