发明名称 CONTINUOUS METHOD OF PROVIDING INDIVIDUAL SHEETS FROM A CONTINUOUS WEB
摘要 <p>A method for separating a supply of material (10) into distinct sections of material (11), while controlling the position and orientation of these distinct sections during further manipulation in a continuous process is disclosed. The method includes forming a line of weakness comprising perforations (50) and scores (51) extending substantially from the first edg e to the second edge and applying a force substantially parallel to the length of the web (10) sufficient to separate an individual sheet (11) from the web at the line of weakness.</p>
申请公布号 CA2392206(A1) 申请公布日期 2001.01.11
申请号 CA20002392206 申请日期 2000.05.11
申请人 MCNEIL-PPC, INC. 发明人 RYAN, SHARON;LOUIE, LAI-HING;HULL, RAYMOND J., JR.;SCHOELLING, HANS-WERNER
分类号 A61F13/20;B26D7/20;B26F1/20;B26F3/00;(IPC1-7):B26F3/00 主分类号 A61F13/20
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