Invention Grant
- Patent Title: Backing film wind-up in a fiber placement machine
- Patent Title (中): 在光纤贴片机中支撑膜卷起
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Application No.: US11510012Application Date: 2006-08-25
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Publication No.: US07748425B2Publication Date: 2010-07-06
- Inventor: Mark Curtis Tingley
- Applicant: Mark Curtis Tingley
- Applicant Address: US IL Rockford
- Assignee: Ingersoll Machine Tools, Inc.
- Current Assignee: Ingersoll Machine Tools, Inc.
- Current Assignee Address: US IL Rockford
- Agency: Reinhart Boerner Van Deuren P.C.
- Main IPC: B65H81/00
- IPC: B65H81/00

Abstract:
A method and apparatus are provided, for handling the backing film in a fiber placement process, by winding-up the backing film, into a roll, as the backing film is separated from a fiber tow. The backing film is wound-up in such a manner that it can be fed back out to rejoin the tow, should it be necessary to rewind a portion of the tow during the fiber placement process. The backing film may be wound onto a paper or cardboard core for ease of removal and handling.
Public/Granted literature
- US20070044900A1 Backing film wind-up in a fiber placement machine Public/Granted day:2007-03-01
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