发明名称 METHOD AND APPARATUS OF MANUFACTURING A HYGIENE PAPER PRODUCT
摘要 Method of manufacturing a hygiene paper product in form of a continuous paper web (W)of sheets partly separated by perforation lines (9) and wound to a log of predetermined longitudinal length, providing a continuous paper web (W), moving the continuous paper web in a direction of its longitudinal extension, providing at least one embossed pattern on the continuous paper web, providing in the area of an embossing station at least one mark (6, 7) onto the continuous paper web, which mark (6, 7) is in register to the embossed pattern, sensing the mark and controlling perforating means for registering the perforation lines (9) with the embossed pattern thereby imparting perforation lines to the continuous paper web in predetermined longitudinal distances, winding up the resulting web to logs, and cutting the log into rolls.
申请公布号 US2012028066(A1) 申请公布日期 2012.02.02
申请号 US201113198083 申请日期 2011.08.04
申请人 SAUTER JURGEN;SCHINKOREIT WOLFRAM;MAULER DIRK;SCA HYGIENE PRODUCTS GMBH 发明人 SAUTER JURGEN;SCHINKOREIT WOLFRAM;MAULER DIRK
分类号 D21F7/04;B32B29/00;D21H27/02 主分类号 D21F7/04
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