FR2282958B1 - - Google Patents

Info

Publication number
FR2282958B1
FR2282958B1 FR7524428A FR7524428A FR2282958B1 FR 2282958 B1 FR2282958 B1 FR 2282958B1 FR 7524428 A FR7524428 A FR 7524428A FR 7524428 A FR7524428 A FR 7524428A FR 2282958 B1 FR2282958 B1 FR 2282958B1
Authority
FR
France
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
FR7524428A
Other languages
French (fr)
Other versions
FR2282958A1 (fr
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.)
IFA AUTOMOBILWERKE VEB
Original Assignee
IFA AUTOMOBILWERKE VEB
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 IFA AUTOMOBILWERKE VEB filed Critical IFA AUTOMOBILWERKE VEB
Publication of FR2282958A1 publication Critical patent/FR2282958A1/fr
Application granted granted Critical
Publication of FR2282958B1 publication Critical patent/FR2282958B1/fr
Granted 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
    • B21D26/06—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 by shock waves
    • B21D26/08—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 by shock waves generated by explosives, e.g. chemical explosives
    • 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
    • B21D53/90—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards axle-housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FR7524428A 1974-08-29 1975-08-05 Procede pour la fabrication de carters d'essieu de vehicules automobiles Granted FR2282958A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD180766A DD114231A1 (fi) 1974-08-29 1974-08-29

Publications (2)

Publication Number Publication Date
FR2282958A1 FR2282958A1 (fr) 1976-03-26
FR2282958B1 true FR2282958B1 (fi) 1983-02-11

Family

ID=5497104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7524428A Granted FR2282958A1 (fr) 1974-08-29 1975-08-05 Procede pour la fabrication de carters d'essieu de vehicules automobiles

Country Status (7)

Country Link
CS (1) CS195757B1 (fi)
DD (1) DD114231A1 (fi)
DE (1) DE2523187A1 (fi)
FR (1) FR2282958A1 (fi)
HU (1) HU172663B (fi)
SE (1) SE411022B (fi)
SU (1) SU580054A1 (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19925781A1 (de) * 1999-06-05 2000-12-07 Abb Alstom Power Ch Ag Verfahren zum Richten von verformten Turbinenbauteilen
US20040255463A1 (en) * 2003-06-20 2004-12-23 Kiehl Mark W. Method of manufacturing a vehicle frame component by high velocity hydroforming
DE102005025660B4 (de) 2005-06-03 2015-10-15 Cosma Engineering Europe Ag Vorrichtung und Verfahren zum Explosionsumformen
DE102006037742B4 (de) 2006-08-11 2010-12-09 Cosma Engineering Europe Ag Verfahren und Vorrichtung zum Explosionsumformen
DE102006037754B3 (de) 2006-08-11 2008-01-24 Cosma Engineering Europe Ag Verfahren und Vorrichtung zum Explosionsumformen
DE102006056788B4 (de) 2006-12-01 2013-10-10 Cosma Engineering Europe Ag Verschlusseinrichtung für das Explosionsumformen
DE102006060372A1 (de) 2006-12-20 2008-06-26 Cosma Engineering Europe Ag Werkstück und Verfahren für das Explosionsumformen
DE102007036196A1 (de) 2007-08-02 2009-02-05 Cosma Engineering Europe Ag Vorrichtung für die Zufuhr eines Fluids für Explosionsumformen
DE102008006979A1 (de) 2008-01-31 2009-08-06 Cosma Engineering Europe Ag Vorrichtung für das Explosionsumformen

Also Published As

Publication number Publication date
CS195757B1 (en) 1980-02-29
SE411022B (sv) 1979-11-26
FR2282958A1 (fr) 1976-03-26
DE2523187A1 (de) 1976-03-11
HU172663B (hu) 1978-11-28
SU580054A1 (ru) 1977-11-15
DD114231A1 (fi) 1975-07-20
SE7509346L (sv) 1976-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse