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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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