EP1274523A2 - Hochdruckumformspülanlage - Google Patents

Hochdruckumformspülanlage

Info

Publication number
EP1274523A2
EP1274523A2 EP01905537A EP01905537A EP1274523A2 EP 1274523 A2 EP1274523 A2 EP 1274523A2 EP 01905537 A EP01905537 A EP 01905537A EP 01905537 A EP01905537 A EP 01905537A EP 1274523 A2 EP1274523 A2 EP 1274523A2
Authority
EP
European Patent Office
Prior art keywords
punch
tube blank
fluid
die
hydroforming
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.)
Granted
Application number
EP01905537A
Other languages
English (en)
French (fr)
Other versions
EP1274523B1 (de
Inventor
Andreas G. Janssen
Frank A. Horton
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.)
Cosma International Inc
Original Assignee
Cosma International Inc
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 by Cosma International Inc filed Critical Cosma International Inc
Publication of EP1274523A2 publication Critical patent/EP1274523A2/de
Application granted granted Critical
Publication of EP1274523B1 publication Critical patent/EP1274523B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/035—Deforming tubular bodies including an additional treatment performed by fluid pressure, e.g. perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/041—Means for controlling fluid parameters, e.g. pressure or temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/047—Mould construction
EP01905537A 2000-02-22 2001-02-13 Hochdruckumformspülanlage Expired - Lifetime EP1274523B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18378300P 2000-02-22 2000-02-22
US183783P 2000-02-22
PCT/CA2001/000164 WO2001062410A2 (en) 2000-02-22 2001-02-13 Hydroforming flush system

Publications (2)

Publication Number Publication Date
EP1274523A2 true EP1274523A2 (de) 2003-01-15
EP1274523B1 EP1274523B1 (de) 2004-05-12

Family

ID=22674260

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01905537A Expired - Lifetime EP1274523B1 (de) 2000-02-22 2001-02-13 Hochdruckumformspülanlage

Country Status (10)

Country Link
EP (1) EP1274523B1 (de)
JP (1) JP5016174B2 (de)
KR (1) KR100667142B1 (de)
CN (1) CN1283383C (de)
AU (1) AU2001233534A1 (de)
BR (1) BR0108598A (de)
CA (1) CA2400730C (de)
DE (2) DE60103268T2 (de)
MX (1) MXPA02008154A (de)
WO (1) WO2001062410A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112372919A (zh) * 2020-11-13 2021-02-19 王仁权 一种用于带孔管材高压成型设备及高压成型方法

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7552535B2 (en) * 2002-11-12 2009-06-30 Magna International Inc. Method of forming hydroformed member with opening
DE102007017420B4 (de) * 2007-04-13 2016-11-17 Daimler Ag Verfahren und Vorrichtung zur Herstellung eines Hohlprofils
US7766073B2 (en) * 2007-06-12 2010-08-03 Delaware Machinery And Tool Company, Inc. Die-casting apparatus
CN101927299B (zh) * 2009-06-19 2012-05-30 上海交运股份有限公司汽车零部件分公司 机械式管件胀形装置
KR101228723B1 (ko) * 2010-07-09 2013-02-01 주식회사 포스코 하이드로 포밍용 이물 배출형 펀치장치
KR101289098B1 (ko) * 2011-12-27 2013-07-23 주식회사 포스코 하이드로포밍 금형장치
TWI504451B (zh) 2012-09-14 2015-10-21 Ind Tech Res Inst 管件的製法及其液壓成型模具
CN104338818B (zh) * 2013-08-01 2016-12-28 浙江摩多巴克斯科技股份有限公司 一种内高压成形设备
JP6326224B2 (ja) * 2013-12-09 2018-05-16 住友重機械工業株式会社 成形装置
JP6168524B2 (ja) * 2014-03-10 2017-07-26 有限会社 シバ金型 加工器具
KR101630963B1 (ko) * 2014-11-21 2016-06-16 주식회사 포스코 하이드로포밍 장치
CN104874663B (zh) * 2015-04-21 2017-07-28 西北工业大学 一种金属管材的增量式温差胀形方法
CN105033014B (zh) * 2015-07-09 2017-02-01 杭州东霖染整机械有限公司 染布机大半径圆筒的水压成型工艺
CN106671207A (zh) * 2017-03-26 2017-05-17 义乌市源德进出口有限公司 一种木板切割装置
JP6990519B2 (ja) * 2017-03-30 2022-01-12 住友重機械工業株式会社 成形装置
CN107520310A (zh) * 2017-09-22 2017-12-29 太仓久信精密模具股份有限公司 滑动叉预成形体、滑动叉及二者的成形方法
WO2020195277A1 (ja) * 2019-03-27 2020-10-01 住友重機械工業株式会社 成形システム
CN112676431A (zh) * 2020-12-11 2021-04-20 星火智慧(杭州)信息科技有限公司 一种分集水器内腔流体冲压成形装置
CN112692150A (zh) * 2020-12-11 2021-04-23 星火智慧(杭州)信息科技有限公司 一种分集水器内胀机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5890387A (en) * 1989-08-24 1999-04-06 Aquaform Inc. Apparatus and method for forming and hydropiercing a tubular frame member
US5398533A (en) * 1994-05-26 1995-03-21 General Motors Corporation Apparatus for piercing hydroformed part
DE19647962C1 (de) * 1996-11-20 1998-04-16 Daimler Benz Ag Verfahren und Einrichtung zum Herstellen von Löchern am Umfang eines Hohlprofiles
US5816089A (en) * 1996-11-26 1998-10-06 Dana Corporation Hydroforming apparatus having in-die hole piercing capabilities and a slug ejection system using hydroforming fluid
DE19809519C1 (de) * 1998-03-05 1999-07-01 Daimler Chrysler Ag Verfahren und Vorrichtung zum Entfernen eines Lochbutzens aus einem Innenhochdruck-Umformwerkzeug
US6067830A (en) * 1999-07-28 2000-05-30 Ti Corporate Services Limited Method and apparatus for forming opposing holes in a side wall of a tubular workpiece

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0162410A2 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112372919A (zh) * 2020-11-13 2021-02-19 王仁权 一种用于带孔管材高压成型设备及高压成型方法

Also Published As

Publication number Publication date
DE1274523T1 (de) 2003-05-28
CN1404423A (zh) 2003-03-19
KR100667142B1 (ko) 2007-01-12
CA2400730A1 (en) 2001-08-30
JP5016174B2 (ja) 2012-09-05
AU2001233534A1 (en) 2001-09-03
WO2001062410A3 (en) 2002-07-11
JP2003523286A (ja) 2003-08-05
DE60103268D1 (de) 2004-06-17
CA2400730C (en) 2008-10-07
DE60103268T2 (de) 2005-05-25
MXPA02008154A (es) 2003-05-23
EP1274523B1 (de) 2004-05-12
CN1283383C (zh) 2006-11-08
BR0108598A (pt) 2002-11-12
KR20020086557A (ko) 2002-11-18
WO2001062410A2 (en) 2001-08-30

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