| 摘要 |
PROBLEM TO BE SOLVED: To shorten original roll replacement time in which the preceding original roll is replaced with the following original roll and loading preparation time in which film is joined. SOLUTION: During an operation to draw film F from an original roll 3 supported by one of a plurality of original roll hanging shafts 12A, 12B and to convey the film F to a post-processing step, an operation to rehang the original roll 3 on another original roll hanging shaft is performed by the original roll rehanging function of an automatic transfer means having the original roll rehanging function and an original roll loading preparing function, and an operation by which a front end of the film F is separated from the original roll 3, supplied to a delivery unit and made to stand by is also performed by the original roll loading preparing function, whereby films F can be alternately drawn from original rolls 3 supported by the original roll hanging shafts 12A, 12B. COPYRIGHT: (C)2004,JPO&NCIPI
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