发明名称 DEVICE AND METHOD FOR PRODUCING ABSORBENTS
摘要 In order to accurately form an absorbent into a predetermined shape, an apparatus for producing an absorbent is provided with a stacking unit which sequentially forms a plurality of stacks S and discharges these stacks in the machine direction separated by gaps, pattern plates respectively having deep recesses so that thick parts are formed around back ends of the stacks in the machine direction, a wrapping unit which wraps the stacks which are sequentially discharged from the stacking unit by a wrapping web to thereby form continuous wrapped stacks, a conveying unit which conveys the continuous wrapped stacks in the machine direction, a pressing unit which presses the conveyed continuous wrapped stacks to stretch the stacks and thereby form connected parts C at which adjoining stacks are connected, and a cutting unit which cuts the continuous wrapped stacks at the connected parts C to thereby form the absorbents into predetermined shapes.
申请公布号 EP2679207(A1) 申请公布日期 2014.01.01
申请号 EP20120749139 申请日期 2012.01.26
申请人 UNICHARM CORPORATION 发明人 TUKUDA, ATUSHI;MURAKAMI, SEIJI
分类号 A61F13/15;A61F13/49;A61F13/53 主分类号 A61F13/15
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