Invention Grant
- Patent Title: Forming method using pressing and injection-molding multifunction die, forming apparatus provided with pressing and injection-molding multifunction die, and metal-resin molded product formed by the method or the apparatus
- Patent Title (中): 使用冲压成型多功能模具的成形方法，具有多功能模具的冲压注塑成型装置和通过该方法或装置形成的金属树脂成型体
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Application No.: US12923437Application Date: 2010-09-21
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Publication No.: US08798557B2Publication Date: 2014-08-05
- Inventor: Nobuyuki Yamagami , Syuji Ichihashi , Hiroaki Sakurai , Mitsuru Mori
- Applicant: Nobuyuki Yamagami , Syuji Ichihashi , Hiroaki Sakurai , Mitsuru Mori
- Applicant Address: JP Koga
- Assignee: Kyosan Denki Co., Ltd.
- Current Assignee: Kyosan Denki Co., Ltd.
- Current Assignee Address: JP Koga
- Agency: Oliff PLC
- Priority: JP2007-177579 20070705; JP2008-163915 20080624
- Main IPC: B29C45/16
- IPC: B29C45/16
Abstract:
A forming method using a pressing and injection-molding multifunction die for forming a metal-resin molded product by integrating metal with resin, includes: forming a resin-molded portion on the metal; and performing, after the resin-molded portion is formed on the metal, at least one of a pressing process and an injection-molding process on the metal in the state in which the metal-resin molded product is supported by only the resin.
Public/Granted literature
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