DE59504498D1 - Verfahren zur Herstellung eines Achsträgers - Google Patents

Verfahren zur Herstellung eines Achsträgers

Info

Publication number
DE59504498D1
DE59504498D1 DE59504498T DE59504498T DE59504498D1 DE 59504498 D1 DE59504498 D1 DE 59504498D1 DE 59504498 T DE59504498 T DE 59504498T DE 59504498 T DE59504498 T DE 59504498T DE 59504498 D1 DE59504498 D1 DE 59504498D1
Authority
DE
Germany
Prior art keywords
manufacturing
axle beam
axle
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
DE59504498T
Other languages
German (de)
English (en)
Inventor
Egon Olszewski
Rainer Hansen
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.)
Benteler Deustchland GmbH
Original Assignee
Benteler Deustchland GmbH
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 Benteler Deustchland GmbH filed Critical Benteler Deustchland GmbH
Application granted granted Critical
Publication of DE59504498D1 publication Critical patent/DE59504498D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • 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
    • B21D26/037—Forming branched tubes
    • 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
    • B21D9/00—Bending tubes using mandrels or the like
    • B21D9/15—Bending tubes using mandrels or the like using filling material of indefinite shape, e.g. sand, plastic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
DE59504498T 1995-09-21 1995-09-21 Verfahren zur Herstellung eines Achsträgers Expired - Fee Related DE59504498D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19950114847 EP0770435B1 (de) 1995-09-21 1995-09-21 Verfahren zur Herstellung eines Achsträgers

Publications (1)

Publication Number Publication Date
DE59504498D1 true DE59504498D1 (de) 1999-01-21

Family

ID=8219640

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59504498T Expired - Fee Related DE59504498D1 (de) 1995-09-21 1995-09-21 Verfahren zur Herstellung eines Achsträgers

Country Status (3)

Country Link
EP (1) EP0770435B1 (ja)
DE (1) DE59504498D1 (ja)
ES (1) ES2124949T3 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6098437A (en) * 1998-03-20 2000-08-08 The Budd Company Hydroformed control arm
DE19829577B4 (de) * 1998-07-02 2005-06-16 Carsten Dipl.-Ing. Binder Verfahren und Vorrichtung zur Herstellung von Teilen mit Hilfe der Innen-Hochdruck-Umformtechnik
JP2000301251A (ja) * 1998-12-31 2000-10-31 Dana Corp 前車軸ビームのハイドロフォーム法による製造方法
NL1011330C2 (nl) * 1999-02-17 2000-08-18 Corus Staal Bv Werkwijze voor het vervormen van een dunwandig metalen buisstuk.
DE19955694A1 (de) 1999-11-18 2001-05-23 Alusuisse Tech & Man Ag Verfahren zum Umformen eines Ausgangsprofils o. dgl. Werkstückes sowie Profil dafür
FR2828120B1 (fr) 2001-08-06 2003-10-10 Brigitte Dossmann Procede et dispositif pour courber un tube cylindrique ou analogue

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6453719A (en) * 1987-08-20 1989-03-01 Agency Ind Science Techn Production of bend pipe
US4991293A (en) * 1989-08-02 1991-02-12 Proprietary Technology, Inc. Means for providing very small bend radii in the tube-like structures
US5890387A (en) * 1989-08-24 1999-04-06 Aquaform Inc. Apparatus and method for forming and hydropiercing a tubular frame member
DE4017072A1 (de) 1990-05-26 1991-11-28 Benteler Werke Ag Verfahren zum hydraulischen umformen eines rohrfoermigen hohlkoerpers und vorrichtung zur durchfuehrung des verfahrens
DE4201819A1 (de) * 1991-01-28 1992-07-30 Mannesmann Ag Verfahren und vorrichtung zum hydraulischen aufweiten von rohrfoermigen hohlprofilen

Also Published As

Publication number Publication date
EP0770435A1 (de) 1997-05-02
ES2124949T3 (es) 1999-02-16
EP0770435B1 (de) 1998-12-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee