Invention Grant
- Patent Title: Methods, systems, and products involving sheet products
- Patent Title (中): 涉及片材产品的方法，系统和产品
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Application No.: US12607195Application Date: 2009-10-28
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Publication No.: US08747721B2Publication Date: 2014-06-10
- Inventor: Ehteshamul Haque , Chiehlung Jay Hsu , David L. B. Knudsen , Bruce Jerome Kokko , Steven B. Mattheeussen
- Applicant: Ehteshamul Haque , Chiehlung Jay Hsu , David L. B. Knudsen , Bruce Jerome Kokko , Steven B. Mattheeussen
- Applicant Address: US GA Atlanta
- Assignee: Georgia-Pacific Consumer Products LP
- Current Assignee: Georgia-Pacific Consumer Products LP
- Current Assignee Address: US GA Atlanta
- Agent Laura L. Bozek
- Main IPC: B28B1/44
- IPC: B28B1/44 ; B28B1/02 ; B29C57/00 ; B65H81/00 ; B65H18/28 ; B65H75/28
Abstract:
A method for forming a tubular sheet product roll includes providing a sheet product roll having a first configuration and a void, centering a rotational axis of the sheet product roll on a longitudinal axis of a first tool, and inserting the first tool into the void of the sheet product roll to define an inner diameter of the void and to form the sheet product roll having a second configuration different from the first configuration.
Public/Granted literature
- US20110095117A1 Methods, Systems, And Products Involving Sheet Products Public/Granted day:2011-04-28
Information query
