Invention Grant
- Patent Title: Apparatus for reducing porosities in composite resin parts
- Patent Title (中): 降低复合树脂部件孔隙率的装置
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Application No.: US14805862Application Date: 2015-07-22
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Publication No.: US09381703B2Publication Date: 2016-07-05
- Inventor: David Thomas Misciagna
- Applicant: The Boeing Company
- Applicant Address: US IL Chicago
- Assignee: THE BOEING COMPANY
- Current Assignee: THE BOEING COMPANY
- Current Assignee Address: US IL Chicago
- Agency: Yee & Associates, P.C.
- Main IPC: B29C65/00
- IPC: B29C65/00 ; B29C70/34 ; B29C70/44 ; B29C37/00 ; B29C35/02
Abstract:
An electrical charge is placed on a tool used to cure a composite resin part layup. The charged tool produces an electrostatic force that attracts entrapped gases in the resin to the surface of the tool, thereby reducing porosities in the cured part.
Public/Granted literature
- US20160016364A1 Apparatus for Reducing Porosities in Composite Resin Parts Public/Granted day:2016-01-21
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