CA2543265A1 - Production de pieces produites par deformation par haute pression interne et pourvues d'une bride - Google Patents

Production de pieces produites par deformation par haute pression interne et pourvues d'une bride Download PDF

Info

Publication number
CA2543265A1
CA2543265A1 CA002543265A CA2543265A CA2543265A1 CA 2543265 A1 CA2543265 A1 CA 2543265A1 CA 002543265 A CA002543265 A CA 002543265A CA 2543265 A CA2543265 A CA 2543265A CA 2543265 A1 CA2543265 A1 CA 2543265A1
Authority
CA
Canada
Prior art keywords
flange
hollow profile
high pressure
internal high
initial
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.)
Abandoned
Application number
CA002543265A
Other languages
English (en)
Inventor
Kai-Uwe Dudziak
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.)
Daimler AG
Original Assignee
Daimlerchrysler Ag
Kai-Uwe Dudziak
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 Daimlerchrysler Ag, Kai-Uwe Dudziak filed Critical Daimlerchrysler Ag
Publication of CA2543265A1 publication Critical patent/CA2543265A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0815—Making tubes with welded or soldered seams without continuous longitudinal movement of the sheet during the bending operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/14—Making tubes from double flat material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Body Structure For Vehicles (AREA)
CA002543265A 2003-10-28 2004-09-11 Production de pieces produites par deformation par haute pression interne et pourvues d'une bride Abandoned CA2543265A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10350145.2 2003-10-28
DE10350145A DE10350145B4 (de) 2003-10-28 2003-10-28 Erzeugen von IHU-Bauteilen mit Flansch
PCT/EP2004/010182 WO2005051562A1 (fr) 2003-10-28 2004-09-11 Production de pieces produites par deformation par haute pression interne et pourvues d'une bride

Publications (1)

Publication Number Publication Date
CA2543265A1 true CA2543265A1 (fr) 2005-06-09

Family

ID=34584783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002543265A Abandoned CA2543265A1 (fr) 2003-10-28 2004-09-11 Production de pieces produites par deformation par haute pression interne et pourvues d'une bride

Country Status (6)

Country Link
US (1) US20080035628A1 (fr)
EP (1) EP1680240A1 (fr)
JP (1) JP2007533462A (fr)
CA (1) CA2543265A1 (fr)
DE (1) DE10350145B4 (fr)
WO (1) WO2005051562A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101754821B (zh) * 2007-07-20 2012-04-18 新日本制铁株式会社 液压成形加工方法
DE102007060088A1 (de) 2007-12-13 2009-06-25 Daimler Ag Herstellung eines Hohlprofils mit Flansch
DE102011051965A1 (de) * 2011-07-20 2013-01-24 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines rohrförmigen Strukturbauteils für ein Kraftfahrzeug und Strukturbauteil
JP6326224B2 (ja) 2013-12-09 2018-05-16 住友重機械工業株式会社 成形装置
DE102014102974A1 (de) * 2014-03-06 2015-09-10 Thyssenkrupp Steel Europe Ag Verfahren zur individualisierten Anpassung der Form von Bauteilen
JP6285082B2 (ja) * 2015-08-27 2018-02-28 住友重機械工業株式会社 成形装置及び成形方法
WO2018168259A1 (fr) * 2017-03-17 2018-09-20 住友重機械工業株式会社 Dispositif de moulage et procédé de moulage
CN107952874A (zh) * 2017-11-30 2018-04-24 苏州紫荆清远新能源汽车技术有限公司 一种汽车车身零件双止口的成型装置及方法
CN107716690A (zh) * 2017-11-30 2018-02-23 苏州紫荆清远新能源汽车技术有限公司 一种汽车车身零件单止口的成型装置及方法
JP7384655B2 (ja) * 2019-12-16 2023-11-21 住友重機械工業株式会社 車体用構造体、補強部材および補強部材の製造方法
CN114425582B (zh) * 2022-01-28 2022-11-08 东北林业大学 一种带法兰边管材内高压成形装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59206272A (ja) * 1983-05-07 1984-11-22 本田技研工業株式会社 構造材
US5070717A (en) * 1991-01-22 1991-12-10 General Motors Corporation Method of forming a tubular member with flange
US5431326A (en) * 1994-09-07 1995-07-11 General Motors Corporation Method of forming a tubular member with separate flange
DE19624955A1 (de) * 1996-06-24 1998-01-08 Matthias Prof Dr Ing Kleiner Verfahren zur Herstellung von Rohren durch eine Umformung mittels Wirkmedien
EP0942794B1 (fr) * 1996-12-03 2002-05-22 Elpatronic Ag Procede pour la fabrication d'une piece moulee
DE19742444C2 (de) * 1997-09-26 1999-11-18 Daimler Chrysler Ag Verfahren zur Herstellung eines Hohlkörpers aus zwei Metallplatinen
DE19905365B4 (de) * 1999-02-10 2005-06-30 Daimlerchrysler Ag Verfahren zur Herstellung eines Hohlprofiles mit Flansch
DE19907247C2 (de) * 1999-02-19 2001-08-23 Meleghy Hydroforming Gmbh & Co Vorrichtung zur Herstellung insbesondere bauchiger hinterschnittener Hohlkörper
DE10130794A1 (de) * 2001-06-26 2003-01-02 Magna Ihv Ges Fuer Innenhochdr Strukturteil eines Kraftfahrzeugkörpers und Verfahren zu dessen Herstellung
DE10141503C1 (de) * 2001-08-24 2002-10-10 Audi Ag Verfahren zur Herstellung eines länglichen Hohlkörpers

Also Published As

Publication number Publication date
US20080035628A1 (en) 2008-02-14
DE10350145A1 (de) 2005-06-16
EP1680240A1 (fr) 2006-07-19
DE10350145B4 (de) 2006-04-13
JP2007533462A (ja) 2007-11-22
WO2005051562A1 (fr) 2005-06-09

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Legal Events

Date Code Title Description
FZDE Discontinued