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Patent Searching and Data


Title:
FLEXIBLE MANDREL, AND METHOD FOR PRODUCING COMPOSITE MATERIAL COMPONENT
Document Type and Number:
WIPO Patent Application WO/2019/026594
Kind Code:
A1
Abstract:
This flexible mandrel for moulding a composite material including a thermosetting resin is provided with: a main body (3) including a first material; and a thermally conductive layer (7) which includes a second material having a higher thermal conductivity than the first material, and which is formed so as to cover at least a portion of the main body. The thermally conductive layer extends from a contact surface (4) of the flexible mandrel which comes into contact with the composite material during moulding, to a non-contact surface (6) which does not come into contact with the composite material.

Inventors:
SHIMIZU TAKAYUKI (JP)
OKUDA AKIHISA (JP)
OZAKI RYOTA (JP)
MANO SHOYA (JP)
SHIMIZU MASAHIKO (JP)
Application Number:
PCT/JP2018/026574
Publication Date:
February 07, 2019
Filing Date:
July 13, 2018
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
B29C70/54; B29C33/38
Foreign References:
JP2014532000A2014-12-04
JP2012131080A2012-07-12
JP2008521645A2008-06-26
JP4896035B22012-03-14
Other References:
See also references of EP 3620295A4
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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