AU7637400A - Improved method for hydroforming an aluminum tubular blank - Google Patents

Improved method for hydroforming an aluminum tubular blank

Info

Publication number
AU7637400A
AU7637400A AU76374/00A AU7637400A AU7637400A AU 7637400 A AU7637400 A AU 7637400A AU 76374/00 A AU76374/00 A AU 76374/00A AU 7637400 A AU7637400 A AU 7637400A AU 7637400 A AU7637400 A AU 7637400A
Authority
AU
Australia
Prior art keywords
hydroforming
improved method
tubular blank
aluminum tubular
aluminum
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
AU76374/00A
Inventor
Jeffrey Conklin
Brian Corcoran
Richard Fleschner
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 AU7637400A publication Critical patent/AU7637400A/en
Abandoned 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
    • B21D26/041—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
    • B21D26/043—Means for controlling the axial pusher
    • 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
    • B21D26/053—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 characterised by the material of the blanks
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
AU76374/00A 1999-10-15 2000-10-10 Improved method for hydroforming an aluminum tubular blank Abandoned AU7637400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15957099P 1999-10-15 1999-10-15
US60159570 1999-10-15
PCT/CA2000/001181 WO2001028708A1 (en) 1999-10-15 2000-10-10 Improved method for hydroforming an aluminum tubular blank

Publications (1)

Publication Number Publication Date
AU7637400A true AU7637400A (en) 2001-04-30

Family

ID=22573115

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76374/00A Abandoned AU7637400A (en) 1999-10-15 2000-10-10 Improved method for hydroforming an aluminum tubular blank

Country Status (5)

Country Link
EP (1) EP1220725A1 (en)
AR (1) AR026043A1 (en)
AU (1) AU7637400A (en)
CA (1) CA2388263A1 (en)
WO (1) WO2001028708A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1329269B1 (en) 2002-01-17 2005-02-09 Alcan Technology & Management AG Apparatus for hydro-forming and its use
KR20040031175A (en) * 2002-10-04 2004-04-13 주식회사 성우하이텍 A method for warm hydro-forming of aluminium alloy and device thereof
KR100508981B1 (en) * 2002-12-09 2005-08-17 주식회사 성우하이텍 A device for warm hydro-forming of aluminium alloy and a method
KR100775807B1 (en) * 2006-11-09 2007-11-12 주식회사 성우하이텍 Metallic pattern unit of warm hydro-forming system
KR100775808B1 (en) * 2006-11-09 2007-11-12 주식회사 성우하이텍 A oil heating device of warm hydro-forming system
KR100775809B1 (en) * 2006-11-09 2007-11-12 주식회사 성우하이텍 A device for warm hydro-forming of aluminium alloy and method thereof
US20150315666A1 (en) 2014-04-30 2015-11-05 Ford Global Technologies, Llc Induction annealing as a method for expanded hydroformed tube formability

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458393A (en) * 1993-08-11 1995-10-17 Alumax Extrusions, Inc. Space frame apparatus and process for the manufacture of same
US5911844A (en) * 1996-02-23 1999-06-15 Alumax Extrusions Inc. Method for forming a metallic material
EP0832702B1 (en) * 1996-09-25 2000-12-13 Alusuisse Technology & Management AG Method for making hollow bodies
BR9812918A (en) * 1997-10-16 2000-08-08 Cosma Int Inc Spatial structure for a motor vehicle, and process for shaping the spatial structure for a motor vehicle

Also Published As

Publication number Publication date
EP1220725A1 (en) 2002-07-10
AR026043A1 (en) 2002-12-26
CA2388263A1 (en) 2001-04-26
WO2001028708A1 (en) 2001-04-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase