JP6448482B2 - プレス加工品の製造方法 - Google Patents

プレス加工品の製造方法 Download PDF

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JP6448482B2
JP6448482B2 JP2015127333A JP2015127333A JP6448482B2 JP 6448482 B2 JP6448482 B2 JP 6448482B2 JP 2015127333 A JP2015127333 A JP 2015127333A JP 2015127333 A JP2015127333 A JP 2015127333A JP 6448482 B2 JP6448482 B2 JP 6448482B2
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workpiece
press
manufacturing
punching
work
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JP2017006971A5 (enExample
JP2017006971A (ja
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陽 宮本
陽 宮本
貴之 清水
貴之 清水
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日伸工業株式会社
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JP2015127333A 2015-06-25 2015-06-25 プレス加工品の製造方法 Active JP6448482B2 (ja)

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JP2015127333A JP6448482B2 (ja) 2015-06-25 2015-06-25 プレス加工品の製造方法

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JP2017006971A JP2017006971A (ja) 2017-01-12
JP2017006971A5 JP2017006971A5 (enExample) 2018-07-19
JP6448482B2 true JP6448482B2 (ja) 2019-01-09

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CN111842813A (zh) * 2020-07-29 2020-10-30 东莞市逸昊金属材料科技有限公司 一种锆基非晶合金铸锭的生产方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
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JPS55103235A (en) * 1979-02-01 1980-08-07 Ikuo Makino Shearing method
JPS56134026A (en) * 1980-03-25 1981-10-20 Tsubakimoto Chain Co Blanking method
JPS57184617A (en) * 1981-05-01 1982-11-13 Nissan Motor Co Ltd Shearing machine
JPH0542330A (ja) * 1991-08-12 1993-02-23 Amada Co Ltd 打抜き加工方法
JPH1029032A (ja) * 1996-07-17 1998-02-03 Sumitomo Metal Ind Ltd クランク軸鍛造用金型及びクランク軸の製造方法
CN101444807B (zh) * 2009-01-04 2011-06-15 戴赞荣 步进协调式薄板精密冲裁方法
CN101862785B (zh) * 2010-07-02 2012-01-25 金德精密配件（苏州）有限公司 金属板料无毛刺冲裁工艺
JP2013107118A (ja) * 2011-11-22 2013-06-06 Toyota Motor Corp トリミング方法及びトリミング装置
DE102012011767A1 (de) * 2012-05-10 2013-11-14 Technische Universität München Zerteilen eines Werkstücks
JP2014172079A (ja) * 2013-03-11 2014-09-22 Shiroki Corp プレス加工方法及び打ち抜きプレス加工品

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