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Title:
COMPOSITE MATERIAL MEMBER, METHOD FOR PRODUCING COMPOSITE MATERIAL MEMBER, AND MOLDING DIE FOR SAME
Document Type and Number:
WIPO Patent Application WO/2018/163411
Kind Code:
A1
Abstract:
A composite material member in which a resin-rich layer having a lower fiber content than does an FRP layer is formed in at least a part of the region of the surface of the FRP layer, and a hole is drilled so as to pass through the FRP layer and the resin-rich layer.

Inventors:
HAMADA YUKIHIRO (JP)
OOKUBO HIROSHI (JP)
Application Number:
PCT/JP2017/009740
Publication Date:
September 13, 2018
Filing Date:
March 10, 2017
Export Citation:
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Assignee:
NISSAN MOTOR (JP)
RENAULT SAS (FR)
International Classes:
B32B5/28; B26F1/12; B26F1/26; B29C33/42; B29C39/10; B29C43/02; B32B38/04
Foreign References:
JPH01228797A1989-09-12
JP2002322588A2002-11-08
JPH0331113U1991-03-26
JP2016028838A2016-03-03
JP2016114139A2016-06-23
JP2009023163A2009-02-05
JP2015160393A2015-09-07
JP2016114139A2016-06-23
Other References:
See also references of EP 3593990A4
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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