JPS6358652B2 - - Google Patents

Info

Publication number
JPS6358652B2
JPS6358652B2 JP55127874A JP12787480A JPS6358652B2 JP S6358652 B2 JPS6358652 B2 JP S6358652B2 JP 55127874 A JP55127874 A JP 55127874A JP 12787480 A JP12787480 A JP 12787480A JP S6358652 B2 JPS6358652 B2 JP S6358652B2
Authority
JP
Japan
Prior art keywords
punch
cushion pad
forming
blank holder
state
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP55127874A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5752525A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP55127874A priority Critical patent/JPS5752525A/ja
Publication of JPS5752525A publication Critical patent/JPS5752525A/ja
Publication of JPS6358652B2 publication Critical patent/JPS6358652B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP55127874A 1980-09-17 1980-09-17 Method for press forming Granted JPS5752525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55127874A JPS5752525A (en) 1980-09-17 1980-09-17 Method for press forming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55127874A JPS5752525A (en) 1980-09-17 1980-09-17 Method for press forming

Publications (2)

Publication Number Publication Date
JPS5752525A JPS5752525A (en) 1982-03-29
JPS6358652B2 true JPS6358652B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-11-16

Family

ID=14970771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55127874A Granted JPS5752525A (en) 1980-09-17 1980-09-17 Method for press forming

Country Status (1)

Country Link
JP (1) JPS5752525A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017030038A (ja) * 2015-08-05 2017-02-09 株式会社Uacj プレス成形品の製造方法及びプレス成形型
WO2021065139A1 (ja) 2019-10-02 2021-04-08 Ｊｆｅスチール株式会社 自動車用外板パネルのプレス成形方法及びプレス成形装置
WO2022091472A1 (ja) 2020-10-26 2022-05-05 Ｊｆｅスチール株式会社 自動車用外板パネルのプレス成形方法及びプレス成形装置
CN114466714A (zh) * 2019-09-30 2022-05-10 杰富意钢铁株式会社 汽车用外板面板的冲压成型方法及冲压成型装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104222A (ja) * 1982-12-06 1984-06-16 Toyota Motor Corp 逆そり素材の絞り成形法
ATE58336T1 (de) * 1983-12-19 1990-11-15 Gretag Ag Verfahren, vorrichtung und farbmessstreifen fuer die druckqualitaetsbeurteilung.
JPH0820311B2 (ja) * 1989-12-12 1996-03-04 日本鋼管株式会社 色調測定装置
GB2455039B (en) 2006-10-17 2011-09-28 Honda Motor Co Ltd Press-working method and press-working apparatus
JP5128106B2 (ja) * 2006-10-17 2013-01-23 本田技研工業株式会社 プレス加工方法およびプレス加工装置
JP2010167480A (ja) * 2009-01-26 2010-08-05 Honda Motor Co Ltd プレス成形用金型及びプレス成形方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017030038A (ja) * 2015-08-05 2017-02-09 株式会社Uacj プレス成形品の製造方法及びプレス成形型
CN114466714A (zh) * 2019-09-30 2022-05-10 杰富意钢铁株式会社 汽车用外板面板的冲压成型方法及冲压成型装置
US11813659B2 (en) 2019-09-30 2023-11-14 Jfe Steel Corporation Press forming method and press forming apparatus for automotive outer panel
WO2021065139A1 (ja) 2019-10-02 2021-04-08 Ｊｆｅスチール株式会社 自動車用外板パネルのプレス成形方法及びプレス成形装置
WO2022091472A1 (ja) 2020-10-26 2022-05-05 Ｊｆｅスチール株式会社 自動車用外板パネルのプレス成形方法及びプレス成形装置
US12409489B2 (en) 2020-10-26 2025-09-09 Jfe Steel Corporation Press forming method and press forming apparatus for outer panel of automobile

Also Published As

Publication number Publication date
JPS5752525A (en) 1982-03-29

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