发明名称 WEB CONVEYING DEVICE AND WEB CONVEYING METHOD
摘要 A web conveying device (100) conveys a pair of webs (61, 62) with the pair of webs folded over each other in the intersecting direction (CD) along a folding line. The web conveying device (100) is provided with: a crotch holding bar (110) for holding in a conveyable manner an intermediate web (6) with the intermediate web (6) stretched, the intermediate web (6) having been folded in two in the direction in which the crotch section (20) is separated from waist sections; and a conveying mechanism (120) which, with the crotch section (20) held by the crotch holding bar (110), conveys and delivers the intermediate web (6) to a joining device (200) and a cutting device (300).
申请公布号 WO2011013822(A1) 申请公布日期 2011.02.03
申请号 WO2010JP62944 申请日期 2010.07.30
申请人 UNICHARM CORPORATION;YAMAMOTO, HIROKI 发明人 YAMAMOTO, HIROKI
分类号 A61F13/15;A61F13/49;A61F13/496;B65H23/022;B65H23/28 主分类号 A61F13/15
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