Invention Grant
- Patent Title: Die for molding CVJ boot and process for molding the same
- Patent Title (中): 模具用于成型CVJ靴子和成型过程
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Application No.: US13296819Application Date: 2011-11-15
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Publication No.: US08828300B2Publication Date: 2014-09-09
- Inventor: Hidekazu Kurimoto , Takuya Ueno , Akira Maeda , Junya Miyazawa , Shinjiro Tomida
- Applicant: Hidekazu Kurimoto , Takuya Ueno , Akira Maeda , Junya Miyazawa , Shinjiro Tomida
- Applicant Address: JP Aichi-pref.
- Assignee: Toyoda Gosei Co., Ltd.
- Current Assignee: Toyoda Gosei Co., Ltd.
- Current Assignee Address: JP Aichi-pref.
- Agency: Posz Law Group, PLC
- Priority: JP2010-280030 20101216
- Main IPC: B29C45/36
- IPC: B29C45/36 ; F16D3/84 ; B29C45/44 ; B29C45/33 ; B29L31/00
Abstract:
A die for manufacturing CVJ boot by injection molding includes a central core, and a plurality of divisional molds for molding an inner peripheral surface of the CVJ boot, respectively. The divisional molds move diametrically toward the central core. Moreover, the divisional molds not only approach one another diametrically, but also get away from each other axially.
Public/Granted literature
- US20120153540A1 DIE FOR MOLDING CVJ BOOT AND PROCESS FOR MOLDING THE SAME Public/Granted day:2012-06-21
Information query
