Invention Grant
US07886564B2 System, method, software arrangement and computer-accessible medium for press-forming of materials
有权
系统,方法,软件安排和计算机可访问的材料压制成型介质
- Patent Title: System, method, software arrangement and computer-accessible medium for press-forming of materials
- Patent Title (中): 系统,方法,软件安排和计算机可访问的材料压制成型介质
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Application No.: US11575059Application Date: 2005-09-08
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Publication No.: US07886564B2Publication Date: 2011-02-15
- Inventor: Noriyuki Suzuki , Akihiro Uenishi , Yukihisa Kuriyama , Toshiyuki Niwa , Takuya Kuwayama
- Applicant: Noriyuki Suzuki , Akihiro Uenishi , Yukihisa Kuriyama , Toshiyuki Niwa , Takuya Kuwayama
- Applicant Address: JP Tokyo FR St. Denis
- Assignee: Nippon Steel Corporation,Arcelor France
- Current Assignee: Nippon Steel Corporation,Arcelor France
- Current Assignee Address: JP Tokyo FR St. Denis
- Agency: Dorsey & Whitney, LLP
- Priority: JP2004-264434 20040910
- International Application: PCT/JP2005/016527 WO 20050908
- International Announcement: WO2006/028175 WO 20060316
- Main IPC: B21D5/02
- IPC: B21D5/02 ; B21D24/04 ; B30B15/02

Abstract:
A system, method and software arrangement are provided for generating press-formed parts having a more consistent quality based on improved determination of processing conditions. For example, an apparatus can be configured to compare actual performance values of material properties provided by a material property database with standard values, and to adjust forming conditions such as a forming speed and a blank -holder pressure in accordance with the compared result. A control arrangement can be provided to control a press-forming device using the adjusted forming conditions. Accordingly, it may be possible to reduce occurrences of defects such as cracks and wrinkles when press-forming materials, and to obtain products having consistent quality and substantially identical shapes.
Public/Granted literature
- US20080092620A1 Press Forming System, Press Forming Method, and Computer Program Public/Granted day:2008-04-24
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