- 专利标题: FRP MOLDING SYSTEM AND METHOD
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申请号: US17910399申请日: 2020-08-31
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公开(公告)号: US20230123571A1公开(公告)日: 2023-04-20
- 发明人: Takashi HARADA , Yu SHIGENARI , Toyoharu AKIMOTO , Ikuo OKUMURA , Shinichi TANAKA
- 申请人: IHI Aerospace Co., Ltd.
- 申请人地址: JP Tokyo
- 专利权人: IHI Aerospace Co., Ltd.
- 当前专利权人: IHI Aerospace Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 国际申请: PCT/JP2020/032887 WO 20200831
- 主分类号: B29C70/34
- IPC分类号: B29C70/34 ; B29C43/14 ; B29C43/34
摘要:
An FRP material has a circular arc part, and a member fixed to the circular arc part. The FRP forming system has a portion-pressing device, a member positioning mechanism, and a transport device configured to form the FRP material as a single body of a circular arc-shaped FRP part. The FRP material may comprise a single layer prepreg or a plurality of prepregs that have been layered. The portion-pressing device has upper and lower molds sandwiching a portion of the FRP material in a radial direction orthogonal to the circular arc part, and compresses intermittently a portion of the FRP part. The member positioning mechanism locates the position of the member relatively to the upper or lower mold. The transport device moves the portion of the FRP material that is compressed by the portion-pressing device. The portion-pressing and the transport are repeated to form the FRP part.