CA978254A - Machine for the magnetomotive forming of metallic objects - Google Patents

Machine for the magnetomotive forming of metallic objects

Info

Publication number
CA978254A
CA978254A CA158,077A CA158077A CA978254A CA 978254 A CA978254 A CA 978254A CA 158077 A CA158077 A CA 158077A CA 978254 A CA978254 A CA 978254A
Authority
CA
Canada
Prior art keywords
magnetomotive
machine
forming
metallic objects
metallic
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
Application number
CA158,077A
Other versions
CA158077S (en
Inventor
Christian A. Queyroix
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.)
Alcan Holdings Switzerland AG
Original Assignee
Schweizerische Aluminium AG
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 Schweizerische Aluminium AG filed Critical Schweizerische Aluminium AG
Application granted granted Critical
Publication of CA978254A publication Critical patent/CA978254A/en
Expired 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
    • B21D26/14—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces applying magnetic forces

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Magnetic Heads (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CA158,077A 1971-12-17 1972-12-05 Machine for the magnetomotive forming of metallic objects Expired CA978254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1853871A CH541370A (en) 1971-12-17 1971-12-17 Machine for shaping a metal object by magnetoforming

Publications (1)

Publication Number Publication Date
CA978254A true CA978254A (en) 1975-11-18

Family

ID=4433668

Family Applications (1)

Application Number Title Priority Date Filing Date
CA158,077A Expired CA978254A (en) 1971-12-17 1972-12-05 Machine for the magnetomotive forming of metallic objects

Country Status (12)

Country Link
JP (1) JPS5242147B2 (en)
AT (1) AT326464B (en)
BE (1) BE792247A (en)
CA (1) CA978254A (en)
CH (1) CH541370A (en)
DE (1) DE2261286C3 (en)
FI (1) FI60149C (en)
FR (1) FR2163454B1 (en)
GB (1) GB1367020A (en)
IT (1) IT971629B (en)
NO (1) NO138170C (en)
SE (1) SE398827B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531393A (en) * 1983-10-11 1985-07-30 Maxwell Laboratories, Inc. Electromagnetic forming apparatus
DE4202808C2 (en) * 1992-01-31 1996-10-02 Westfalia Metallformtechnik Gm Method for producing a line element and device for carrying out the method
DE19802769C1 (en) * 1998-01-26 1999-07-08 Erbsloeh Ag Hollow section for metal deforming by magnetic field using electromagnetic coil
CN104174761B (en) * 2014-07-11 2016-03-09 山东科技大学 Utilize the complicated sheet material flexible forming instrument and supplies of granule medium ultrasonic vibration

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383890A (en) * 1966-02-23 1968-05-21 Gen Dynamics Corp Coil assembly for magnetic forming apparatus
US3540250A (en) * 1969-06-27 1970-11-17 Nasa Method and apparatus for precision sizing and joining of large diameter tubes

Also Published As

Publication number Publication date
FR2163454B1 (en) 1975-03-28
CH541370A (en) 1973-09-15
JPS4868461A (en) 1973-09-18
ATA1074672A (en) 1975-02-15
FR2163454A1 (en) 1973-07-27
SE398827B (en) 1978-01-23
IT971629B (en) 1974-05-10
NO138170C (en) 1978-07-19
JPS5242147B2 (en) 1977-10-22
FI60149B (en) 1981-08-31
DE2261286B2 (en) 1977-08-11
NO138170B (en) 1978-04-10
BE792247A (en) 1973-03-30
GB1367020A (en) 1974-09-18
DE2261286A1 (en) 1973-06-20
FI60149C (en) 1981-12-10
DE2261286C3 (en) 1978-04-06
AT326464B (en) 1975-12-10

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