JP4804293B2 - アンダカット部を有する成形品の製造方法 - Google Patents

アンダカット部を有する成形品の製造方法 Download PDF

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Publication number
JP4804293B2
JP4804293B2 JP2006252862A JP2006252862A JP4804293B2 JP 4804293 B2 JP4804293 B2 JP 4804293B2 JP 2006252862 A JP2006252862 A JP 2006252862A JP 2006252862 A JP2006252862 A JP 2006252862A JP 4804293 B2 JP4804293 B2 JP 4804293B2
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Prior art keywords
molded body
upsetting
molded
punch
undercut
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JP2006252862A
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Japanese (ja)
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JP2007105794A5 (enExample
JP2007105794A (ja
Inventor
貴司 木原
岳之 白石
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Honda Motor Co Ltd
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Honda Motor Co Ltd
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JP2006252862A 2005-09-16 2006-09-19 アンダカット部を有する成形品の製造方法 Expired - Fee Related JP4804293B2 (ja)

Priority Applications (1)

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JP2006252862A JP4804293B2 (ja) 2005-09-16 2006-09-19 アンダカット部を有する成形品の製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005270492 2005-09-16
JP2005270492 2005-09-16
JP2006252862A JP4804293B2 (ja) 2005-09-16 2006-09-19 アンダカット部を有する成形品の製造方法

Publications (3)

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JP2007105794A JP2007105794A (ja) 2007-04-26
JP2007105794A5 JP2007105794A5 (enExample) 2009-07-30
JP4804293B2 true JP4804293B2 (ja) 2011-11-02

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JP2006252862A Expired - Fee Related JP4804293B2 (ja) 2005-09-16 2006-09-19 アンダカット部を有する成形品の製造方法

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Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145326A (ja) * 1982-02-24 1983-08-30 Yoshiichi Sakamura 狭窄溝を設けた有孔部品の製造方法

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JP2007105794A (ja) 2007-04-26

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