CA2164999C - Stretch controlled forming mechanism and method for forming metal blanks - Google Patents

Stretch controlled forming mechanism and method for forming metal blanks

Info

Publication number
CA2164999C
CA2164999C CA 2164999 CA2164999A CA2164999C CA 2164999 C CA2164999 C CA 2164999C CA 2164999 CA2164999 CA 2164999 CA 2164999 A CA2164999 A CA 2164999A CA 2164999 C CA2164999 C CA 2164999C
Authority
CA
Canada
Prior art keywords
die
blank
assembly
forming
welded
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 - Fee Related
Application number
CA 2164999
Other languages
English (en)
French (fr)
Other versions
CA2164999A1 (en
Inventor
Werner Munzen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ogihara America Corp
Original Assignee
Ogihara America Corp
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
Priority claimed from US08/387,418 external-priority patent/US5600991A/en
Application filed by Ogihara America Corp filed Critical Ogihara America Corp
Publication of CA2164999A1 publication Critical patent/CA2164999A1/en
Application granted granted Critical
Publication of CA2164999C publication Critical patent/CA2164999C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
CA 2164999 1995-02-10 1995-12-12 Stretch controlled forming mechanism and method for forming metal blanks Expired - Fee Related CA2164999C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/387,418 1995-02-10
US08/387,418 US5600991A (en) 1995-02-10 1995-02-10 Stretch controlled forming mechanism and method for forming multiple gauge welded blanks
EP95303210A EP0726105B1 (en) 1995-02-10 1995-05-12 Mechanism and method for forming blanks
EP95303210.9 1995-05-12

Publications (2)

Publication Number Publication Date
CA2164999A1 CA2164999A1 (en) 1996-08-11
CA2164999C true CA2164999C (en) 1998-06-30

Family

ID=26140165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2164999 Expired - Fee Related CA2164999C (en) 1995-02-10 1995-12-12 Stretch controlled forming mechanism and method for forming metal blanks

Country Status (6)

Country Link
JP (1) JPH091254A (ja)
CN (1) CN1060692C (ja)
AR (1) AR000547A1 (ja)
AU (1) AU681982B2 (ja)
BR (1) BR9600369A (ja)
CA (1) CA2164999C (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4850570B2 (ja) * 2006-04-14 2012-01-11 新日本製鐵株式会社 突合せ溶接金属板
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
DE112007002428T5 (de) * 2006-10-17 2009-09-17 Honda Motor Co., Ltd. Pressbearbeitungsverfahren und Pressbearbeitungsvorrichtung
JP5073413B2 (ja) * 2007-08-21 2012-11-14 本田技研工業株式会社 プレス成形用金型
JP5101216B2 (ja) * 2007-08-23 2012-12-19 本田技研工業株式会社 差厚材成形用金型
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
JP5416498B2 (ja) 2009-07-23 2014-02-12 本田技研工業株式会社 テーラードブランク板の成形方法及びその装置
CN102319803A (zh) * 2011-08-22 2012-01-18 亿森（上海）模具有限公司 一种拉延翻边成型的工艺方法及其模具
CN103182424B (zh) * 2011-12-27 2016-09-28 亿和精密工业（苏州）有限公司 一种折弯模具
DE102012005635B3 (de) 2012-03-22 2013-06-27 Allgaier Werke Gmbh Vorrichtung, Anlage und Verfahren zum Umformen einer Blechplatine sowie ein hiermit hergestelltes Werkstück
CN102873163B (zh) * 2012-10-19 2014-07-02 安徽江淮汽车股份有限公司 一种尾门内板模面成形方法
DE102013219819A1 (de) 2013-09-30 2015-04-02 Allgaier Werke Gmbh Vorrichtung zum Umformen eines Werkstückes aus Blech
EP3431204B1 (en) 2016-03-16 2021-08-04 Nippon Steel Corporation Method for manufacturing panel-shaped molded article
CN108778806B (zh) * 2016-03-23 2021-08-24 日本制铁株式会社 门内面板及门内面板制造方法
JP6922584B2 (ja) * 2017-09-19 2021-08-18 トヨタ自動車株式会社 プレス成形方法及びプレス成形装置
CN108043953B (zh) * 2018-01-16 2024-02-23 安徽百宏达汽车电器有限公司 一种刮雨器刮臂扁铁一体成型加工设备
MX2022003958A (es) * 2019-10-02 2022-04-25 Jfe Steel Corp Metodo de formacion en prensa y aparato para formar en prensa panel automotriz externo.
CN113770256B (zh) * 2021-09-30 2024-01-05 泊头市兴达汽车模具制造有限公司 提升机盖内板材料利用率的拉延工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR702089A (fr) * 1929-07-02 1931-03-28 Budd Edward G Mfg Co Perfectionnements aux feuilles ou tôles métalliques et à leur procédé de fabrication
PL85400B1 (ja) * 1973-10-30 1976-04-30 Raciborska Fabryka Kotlow Rafakopo
DE4104256A1 (de) * 1991-02-13 1992-08-20 Thyssen Laser Technik Gmbh Verfahren zum herstellen von durch tiefziehen umgeformten formkoerpern, insbesondere von karosserieteilen fuer kraftfahrzeuge
US5349839A (en) * 1993-04-05 1994-09-27 Aluminum Company Of America Flexible constraining apparatus and method for the stretch forming of elongated hollow metal sections
US5327764A (en) * 1993-04-05 1994-07-12 Aluminum Company Of America Apparatus and method for the stretch forming of elongated hollow metal sections
AU6556494A (en) * 1993-04-16 1994-11-08 Aluminum Company Of America Production mandrels and jaws for stretch forming

Also Published As

Publication number Publication date
AR000547A1 (es) 1997-07-10
AU4026595A (en) 1996-08-22
JPH091254A (ja) 1997-01-07
CN1060692C (zh) 2001-01-17
CN1136480A (zh) 1996-11-27
CA2164999A1 (en) 1996-08-11
AU681982B2 (en) 1997-09-11
BR9600369A (pt) 1998-02-17

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