Invention Grant
US08740599B2 Apparatus and method for producing two-sided patterned web in registration
有权
用于制造注册中的双面图案织物的装置和方法
- Patent Title: Apparatus and method for producing two-sided patterned web in registration
- Patent Title (中): 用于制造注册中的双面图案织物的装置和方法
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Application No.: US12837826Application Date: 2010-07-16
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Publication No.: US08740599B2Publication Date: 2014-06-03
- Inventor: John S. Huizinga , Vincent W. S. King , John T. Strand , James N. Dobbs , Thomas B. Hunter , William V. Dower , Daniel H. Carlson , Serge Wetzels , Gregory F. King , Olester Benson, Jr. , Brian W. Lueck , Haiyan Zhang , Jeremy K. Larsen , M. Benton Free , David W. Kuhns
- Applicant: John S. Huizinga , Vincent W. S. King , John T. Strand , James N. Dobbs , William V. Dower , Daniel H. Carlson , Serge Wetzels , Gregory F. King , Olester Benson, Jr. , Brian W. Lueck , Haiyan Zhang , Jeremy K. Larsen , M. Benton Free , David W. Kuhns , Samual W. Hunter , Thelma E. Hunter
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Gregory D. Allen
- Main IPC: B29C39/14
- IPC: B29C39/14 ; B29C59/04 ; B29C35/10
Abstract:
An apparatus for casting a patterned surface on both sides of an opaque web. The apparatus includes a first patterned roll, a second pattered roll, and a means for rotating the first and second patterned rolls such that their patterns are transferred to opposite sides of the opaque web while it is in continuous motion. During this process, their patterns are maintained in continuous registration to within at least 100 micrometers.
Public/Granted literature
- US20100285231A1 APPARATUS AND METHOD FOR PRODUCING TWO-SIDED PATTERNED WEB IN REGISTRATION Public/Granted day:2010-11-11
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