发明名称 METHOD OF RESTORING WRAPPING FILM ROLL AND WRAPPING FILM SET
摘要 <P>PROBLEM TO BE SOLVED: To provide a method of restoring a wrapping film without damaging a film sticking to an outer peripheral surface of a wrapping film roll. <P>SOLUTION: The method of restoring the film includes: step P3 of holding in the hand the roll 2 having the wrapping film wound around it, step P4 of bringing a material into contact with the film along the outer peripheral surface of the roll, and steps P6, P7 of rotating the roll around the central axis relatively to the material, rubbing the outer peripheral surface with the material and peeling off an end of the film the outer peripheral surface, and forming a peeling part having a predetermined axial length. The rubbing is performed such that the end of the film is peeled off the outer peripheral surface and the peeling part is formed without causing chafe on the film. The predetermined axial length is the length by which continuous peeling off of the film is enabled when it is pulled out. The material is a bag-shaped body or a tubular body. A contact part coming into contact with the film is arranged on the outer surface of the part corresponding to the palm of the hand in the material of the bag-shaped body or the tubular body. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2011230835(A) 申请公布日期 2011.11.17
申请号 JP20100105444 申请日期 2010.04.30
申请人 KUREHA CORP 发明人 KODAMA MINORU
分类号 B65D25/52 主分类号 B65D25/52
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