FI60149C - Anordning foer formning pao magnetisk vaeg av roerformiga metalliska arbetsstycken - Google Patents

Anordning foer formning pao magnetisk vaeg av roerformiga metalliska arbetsstycken Download PDF

Info

Publication number
FI60149C
FI60149C FI350672A FI350672A FI60149C FI 60149 C FI60149 C FI 60149C FI 350672 A FI350672 A FI 350672A FI 350672 A FI350672 A FI 350672A FI 60149 C FI60149 C FI 60149C
Authority
FI
Finland
Prior art keywords
mold parts
mold
matrix
adjacent
opening
Prior art date
Application number
FI350672A
Other languages
English (en)
Finnish (fi)
Other versions
FI60149B (fi
Inventor
Christian 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 FI60149B publication Critical patent/FI60149B/fi
Application granted granted Critical
Publication of FI60149C publication Critical patent/FI60149C/fi

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)
FI350672A 1971-12-17 1972-12-11 Anordning foer formning pao magnetisk vaeg av roerformiga metalliska arbetsstycken FI60149C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1853871A CH541370A (fr) 1971-12-17 1971-12-17 Machine pour le façonnage d'un objet métallique par magnétoformage
CH1853871 1971-12-17

Publications (2)

Publication Number Publication Date
FI60149B FI60149B (fi) 1981-08-31
FI60149C true FI60149C (fi) 1981-12-10

Family

ID=4433668

Family Applications (1)

Application Number Title Priority Date Filing Date
FI350672A FI60149C (fi) 1971-12-17 1972-12-11 Anordning foer formning pao magnetisk vaeg av roerformiga metalliska arbetsstycken

Country Status (12)

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

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 (de) * 1992-01-31 1996-10-02 Westfalia Metallformtechnik Gm Verfahren zum Herstellen eines Leitungselements und Vorrichtung zur Durchführung des Verfahrens
DE19802769C1 (de) * 1998-01-26 1999-07-08 Erbsloeh Ag Hohlprofil für die Metallverformung mittels eines Magnetfeldes
CN104174761B (zh) * 2014-07-11 2016-03-09 山东科技大学 利用颗粒介质超声振动的复杂板材柔性成形设备及工艺

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
DE2261286C3 (de) 1978-04-06
CA978254A (en) 1975-11-18
JPS4868461A (fr) 1973-09-18
DE2261286A1 (de) 1973-06-20
DE2261286B2 (de) 1977-08-11
NO138170B (no) 1978-04-10
ATA1074672A (de) 1975-02-15
NO138170C (no) 1978-07-19
BE792247A (fr) 1973-03-30
FR2163454B1 (fr) 1975-03-28
CH541370A (fr) 1973-09-15
SE398827B (sv) 1978-01-23
GB1367020A (en) 1974-09-18
FR2163454A1 (fr) 1973-07-27
JPS5242147B2 (fr) 1977-10-22
IT971629B (it) 1974-05-10
FI60149B (fi) 1981-08-31
AT326464B (de) 1975-12-10

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