Title:
FILM LOADING METHOD INTO HOUSING, RELOADING METHOD INTO USED FILM BELT HOUSING AND FILM HOUSING
Document Type and Number:
Japanese Patent JPH1172880
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To enable a mothod to load a film into a film housing provided with a means for holding a film roll which can not be reused separately from the remaining part of the film housing by deforming a scroll forming member without elasticity and imparting an excess stress to the scroll forming member. SOLUTION: After a film belt 12 is loaded, a scroll forming member 26 is curved in a cylindrical arc and kept by the inside wall of a supplying chamber, without being distorted. The scroll forming member 26 is curved in such a manner that the almost circumference of a roll space 102 is prescribed, to partially surround a film roll 100. The scroll forming member 26 has an inside surface 53 adjacent to the winding existing on the most outside of the completed film roll 100. When or after the film is loaded, the scroll forming member 26 receives an excess stress to be a used scroll forming member 26b. This member 26b holds the film roll 100 very roughly or with adequate elasticity.
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Inventors:
ZANDER DENNIS R
Application Number:
JP17704698A
Publication Date:
March 16, 1999
Filing Date:
June 24, 1998
Export Citation:
Assignee:
EASTMAN KODAK CO
International Classes:
G03B17/30; G03B27/58; G03C3/00; (IPC1-7): G03C3/00
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)