发明名称 PACKAGE OF ROLLED PHOTOSENSITIVE MATERIAL
摘要 PROBLEM TO BE SOLVED: To prevent, in a package of a rolled photosensitive material which can be easily loaded into a magazine in a bright room, a portion where a light- shielding leader and a side light-shielding member are fixed from being broken to cause the contained photosensitive material to be exposed. SOLUTION: The package of a rolled photosensitive material includes a scroll of the rolled photosensitive material with a light-shielding leader further rolled as a peripheral surface light-shielding member which is joined with a tip of the photosensitive material rolled around a core for light-shielding an outer peripheral surface of the material and a side surface light-shielding member which light-shields both end faces of the scroll and is fixed approximately coaxially to the core wherein a portion larger than an outer diameter of the scroll is folded over and fixed to an outer peripheral surface of the scroll.
申请公布号 JP2001088871(A) 申请公布日期 2001.04.03
申请号 JP19990269613 申请日期 1999.09.24
申请人 KONICA CORP 发明人 SAKAI SHIGEKAZU
分类号 B65D25/52;B65D81/30;G03C3/00;(IPC1-7):B65D81/30 主分类号 B65D25/52
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