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Title:
METHOD FOR MANUFACTURING PACKAGED BODY OF ROLLED PHOTOSENSITIVE MATERIAL MAKING LOADING IN BRIGHT ROOM POSSIBLE
Document Type and Number:
Japanese Patent JP2004053878
Kind Code:
A
Abstract:

To provide a method for manufacturing a packaged body of a rolled photosensitive material which makes accurate loading in a bright room possible without depending on manual labor or visual check of a worker.

The method for manufacturing a packaged body of a roll type photosensitive material which makes loading in a bright room possible includes processes of attaching light-shielding leader to both ends of a hollow winding core on which the photosensitive material is wound into a roll and of attaching a light-shielding leader to the tail end of the photosensitive material. The process of attaching the light-shielding leader to the tail end of the photosensitive material is characterized in that: a means to measure the joint gap between the end of the photosensitive material and the end of the light-shielding leader is used; the measured gap is compared with a preliminarily determined gap; and if the difference is equal to or larger than a specified value, joining of the end of the photosensitive material and the end of the light-shielding leader is repeated or the photosensitive material is rejected as joining failure from the manufacturing line.


Inventors:
SAITO MAKOTO
NAGASAKI MITSURU
KOMATA SHIGERU
Application Number:
JP2002210674A
Publication Date:
February 19, 2004
Filing Date:
July 19, 2002
Export Citation:
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Assignee:
KONICA MINOLTA HOLDINGS INC
International Classes:
G01B11/14; B65D73/00; B65D75/04; B65D81/30; B65D85/672; G03C3/00; G03C3/02; (IPC1-7): G03C3/00; B65D73/00; B65D75/04; B65D81/30; B65D85/672; G01B11/14; G03C3/02
Attorney, Agent or Firm:
Nobuaki Sakaguchi