发明名称 MANUFACTURING METHOD AND SYSTEM AND ASSOCIATED ROLLS OF SHEETS WITH ALTERNATING CUTS AND PRE-CUTS
摘要 <p>The present invention relates to a roll made of a succession of single-us e absorbing paper sheets (1) separated along at least one side thereof, perp endicular to the unwinding direction of the roll, by parallel pre-cuts (2), the sheets (1) being further separated by cuts (3) extending along at least 80 % of the cut side of the sheets, and the cuts and pre-cuts alternating in the roll unwinding direction. The invention also relates to a method for pr oducing such rolls and to the related manufacturing device.</p>
申请公布号 CA2667133(A1) 申请公布日期 2008.05.15
申请号 CA20072667133 申请日期 2007.10.22
申请人 GEORGIA-PACIFIC FRANCE 发明人 ENGGASSER, YVES;NEVEU, JEAN-LOUIS;CATTACIN, GILLES
分类号 A47K10/16 主分类号 A47K10/16
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