NO138170C - DEVICE FOR MAGNETIC DEFORMATION OF HOLE CYLINDRICAL METALLIC WORKS - Google Patents

DEVICE FOR MAGNETIC DEFORMATION OF HOLE CYLINDRICAL METALLIC WORKS

Info

Publication number
NO138170C
NO138170C NO463972A NO463972A NO138170C NO 138170 C NO138170 C NO 138170C NO 463972 A NO463972 A NO 463972A NO 463972 A NO463972 A NO 463972A NO 138170 C NO138170 C NO 138170C
Authority
NO
Norway
Prior art keywords
cylindrical metallic
hole cylindrical
magnetic deformation
metallic works
works
Prior art date
Application number
NO463972A
Other languages
Norwegian (no)
Other versions
NO138170B (en
Inventor
Christian Albert Queyroix
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of NO138170B publication Critical patent/NO138170B/en
Publication of NO138170C publication Critical patent/NO138170C/en

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)
  • Magnetic Heads (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
NO463972A 1971-12-17 1972-12-15 DEVICE FOR MAGNETIC DEFORMATION OF HOLE CYLINDRICAL METALLIC WORKS NO138170C (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 (2)

Publication Number Publication Date
NO138170B NO138170B (en) 1978-04-10
NO138170C true NO138170C (en) 1978-07-19

Family

ID=4433668

Family Applications (1)

Application Number Title Priority Date Filing Date
NO463972A NO138170C (en) 1971-12-17 1972-12-15 DEVICE FOR MAGNETIC DEFORMATION OF HOLE CYLINDRICAL METALLIC WORKS

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
CA978254A (en) 1975-11-18
IT971629B (en) 1974-05-10
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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