发明名称 DRAWING DEVICE AND METHOD OF MANUFACTURING ABSORPTIVE ARTICLE
摘要 <p>A manufacturing method for an absorptive article includes a sheet-stretching step S30 for performing a stretching process to stretch a continuous body of the exterior sheet 120 in a widthwise direction while conveying a continuous body. In the step of performing the stretching process, the continuous body is stretched by a stretching apparatus 500 including a first roll and a second roll. An axial core of the first roll and an axial core of the second roll correspond to the widthwise direction of the continuous body. The first roll and the second roll have surfaces each provided with columns of tooth units and untoothed units.</p>
申请公布号 EP2522487(A4) 申请公布日期 2015.04.22
申请号 EP20110731853 申请日期 2011.01.07
申请人 UNICHARM CORPORATION 发明人 OKU, TOMOMI;SAKAGUCHI, SATORU;OGASAWARA, YOSHIKAZU;ITO, NORIAKI
分类号 B29C55/18;A61F13/15;A61F13/49 主分类号 B29C55/18
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