发明授权
- 专利标题: Molded article production method and molded article
- 专利标题(中): 模制品生产方法和模制品
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申请号: US11592961申请日: 2006-11-06
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公开(公告)号: US08038914B2公开(公告)日: 2011-10-18
- 发明人: Yoshikazu Suzuki , Tomokiyo Suzuki , Hironao Hayashi , Osamu Kuriyagawa , Iori Kobayashi , Kensuke Nakanishi , Toru Takahashi , Yuki Yamakawa , Masanori Sumida
- 申请人: Yoshikazu Suzuki , Tomokiyo Suzuki , Hironao Hayashi , Osamu Kuriyagawa , Iori Kobayashi , Kensuke Nakanishi , Toru Takahashi , Yuki Yamakawa , Masanori Sumida
- 申请人地址: JP Toyota-shi, Aichi-ken JP Obu, Aichi Pref.
- 专利权人: Toyota Jidosha Kabushiki Kaisha,Matsuo Industries Inc.
- 当前专利权人: Toyota Jidosha Kabushiki Kaisha,Matsuo Industries Inc.
- 当前专利权人地址: JP Toyota-shi, Aichi-ken JP Obu, Aichi Pref.
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- 优先权: JP2005-334112 20051118
- 主分类号: B29C45/14
- IPC分类号: B29C45/14 ; B29C45/16 ; B29C67/20
摘要:
In a method for producing a molded article having a resin part, the resin part is injection-molded to an opening of a main body part and the molded article has an excellent air-tightness between the resin part and the main body part. A foam sealant is attached to a peripheral portion around the opening of the main body part. Attached to the main body part is a retainer made of the same kind of resin as injected resin and adapted to keep the foam sealant compressed in its thickness direction. The main body part is placed within a mold so that the retainer is exposed inside a cavity of the mold. A molten resin is injected into the cavity of the mold. The injected resin and the retainer are integrated into the resin part.
公开/授权文献
- US20070120287A1 Molded article production method and molded article 公开/授权日:2007-05-31
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