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1. (WO2018163506) COMPOSITE MATERIAL PRESSURIZING DEVICE AND COMPOSITE MATERIAL FORMING METHOD

Pub. No.:    WO/2018/163506    International Application No.:    PCT/JP2017/040225
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Thu Nov 09 00:59:59 CET 2017
IPC: B29C 43/12
B29C 43/18
B29C 43/56
Applicants: MITSUBISHI HEAVY INDUSTRIES, LTD.
三菱重工業株式会社
Inventors: TERASAKA Akihiro
寺坂 昭宏
Title: COMPOSITE MATERIAL PRESSURIZING DEVICE AND COMPOSITE MATERIAL FORMING METHOD
Abstract:
A first pressure transmission member (8) is formed of a soft material that is softer than the material of a second pressure transmission member (11). The second pressure transmission member (11) has an area that is larger than that of the first pressure transmission member (8), and includes a pressurizing surface (11a) in contact with the first pressure transmission member (8), and a pressure receiving surface (11b), which is disposed on the reverse side of the pressurizing surface (11a), and which faces a bag material (13), said pressure receiving surface (11b) having an area that is larger than that of the pressurizing surface (11a).