发明名称 |
VARIABLE TENSION PROCESS AND APPARATUS FOR CONTINUOUSLY MOVING LAYERS |
摘要 |
A process and apparatus for controllably registering two continuously moving layers of material is provided. A continuously moving first layer has a plurality of components, and a continuously moving second layer has a plurality of reference marks representing a respective plurality of components. The process and apparatus control the distance between reference marks of the second layer to a selected distance, and then controllably registers each reference mark of the second layer to a respective component of the continuously moving first layer.
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申请公布号 |
CA2267145(A1) |
申请公布日期 |
1998.05.22 |
申请号 |
CA19972267145 |
申请日期 |
1997.10.31 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
KASTMAN, SCOTT LEE;BRANDON, ROBERT GRIFFITHS;CHAPDELAINE, LOUIS MAURICE;WOOLWINE, DEVERTT DE WAYNE;COENEN, JOSEPH DANIEL;POPP, ROBERT LEE |
分类号 |
B65H39/16;A61F13/15;A61F13/472;A61F13/53;B32B37/00;B32B37/20;B32B37/22;B65H23/188;(IPC1-7):B32B31/08 |
主分类号 |
B65H39/16 |
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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