DK137169C - - Google Patents

Info

Publication number
DK137169C
DK137169C DK547672A DK547672A DK137169C DK 137169 C DK137169 C DK 137169C DK 547672 A DK547672 A DK 547672A DK 547672 A DK547672 A DK 547672A DK 137169 C DK137169 C DK 137169C
Authority
DK
Denmark
Application number
DK547672A
Other languages
Danish (da)
Other versions
DK137169B (en
Inventor
C Queyroix
Original Assignee
Aluminium Suisse S.A.
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 Aluminium Suisse S.A. filed Critical Aluminium Suisse S.A.
Publication of DK137169B publication Critical patent/DK137169B/en
Application granted granted Critical
Publication of DK137169C publication Critical patent/DK137169C/da

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)
DK547672AA 1971-11-05 1972-11-03 Apparatus for magnetic deformation of tubular metallic workpieces. DK137169B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1611071A CH544594A (en) 1971-11-05 1971-11-05 Die for forming impressions on a tubular metal part by magnetic deformation

Publications (2)

Publication Number Publication Date
DK137169B DK137169B (en) 1978-01-30
DK137169C true DK137169C (en) 1978-06-26

Family

ID=4414541

Family Applications (1)

Application Number Title Priority Date Filing Date
DK547672AA DK137169B (en) 1971-11-05 1972-11-03 Apparatus for magnetic deformation of tubular metallic workpieces.

Country Status (15)

Country Link
US (1) US3810372A (en)
JP (1) JPS5622720B2 (en)
AT (1) AT324095B (en)
BE (1) BE790566A (en)
CA (1) CA1004728A (en)
CH (1) CH544594A (en)
DE (1) DE2253351C3 (en)
DK (1) DK137169B (en)
FI (1) FI57222C (en)
FR (1) FR2158293B1 (en)
GB (1) GB1383605A (en)
IT (1) IT969989B (en)
NL (1) NL149094B (en)
NO (1) NO136701C (en)
SE (1) SE398716B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327471A (en) * 1979-03-28 1982-05-04 Akzona Incorporated Hydrostatic pipe splicing method
US4330918A (en) * 1979-03-28 1982-05-25 Akzona Incorporated Hydrostatic pipe splicing apparatus
WO1983002580A1 (en) * 1982-01-25 1983-08-04 Akzona Inc Hydrostatic pipe splicing method and apparatus
AT392748B (en) * 1989-05-09 1991-05-27 Austria Metall DIVISIBLE MAGNETIC FIELD CONCENTRATOR
US4947667A (en) * 1990-01-30 1990-08-14 Aluminum Company Of America Method and apparatus for reforming a container
DE4202808C2 (en) * 1992-01-31 1996-10-02 Westfalia Metallformtechnik Gm Method for producing a line element and device for carrying out the method
US5331832A (en) * 1993-08-23 1994-07-26 Xerox Corporation Sleeve sizing processes
US5836070A (en) * 1994-04-12 1998-11-17 Northrop Grumman Corporation Method and forming die for fabricating torque joints
US5634364A (en) * 1995-12-04 1997-06-03 Reynolds Metals Company Segmented coil for use in electromagnetic can forming
US5776270A (en) * 1996-01-02 1998-07-07 Aluminum Company Of America Method for reforming a container and container produced thereby
US6151939A (en) * 1996-01-04 2000-11-28 Delaware Capital Formation, Inc. Can shaping apparatus
US5687599A (en) * 1996-01-04 1997-11-18 Reynolds Metals Company Method of forming a can with an electromagnetically formed contoured sidewall and necked end
US5916317A (en) * 1996-01-04 1999-06-29 Ball Corporation Metal container body shaping/embossing
US6079244A (en) * 1996-01-04 2000-06-27 Ball Corporation Method and apparatus for reshaping a container body
US5855053A (en) * 1996-06-18 1999-01-05 Northrop Grumman Corporation Method and forming die for fabricating spiral groove torque tube assemblies
US5794474A (en) * 1997-01-03 1998-08-18 Ball Corporation Method and apparatus for reshaping a container body
DE19715351A1 (en) * 1997-04-12 1998-10-15 Steingroever Magnet Physik Hollow metallic body manufacturing method using high current loop
DE19802769C1 (en) * 1998-01-26 1999-07-08 Erbsloeh Ag Hollow section for metal deforming by magnetic field using electromagnetic coil
DE19939528A1 (en) * 1999-08-20 2001-02-22 Bayerische Motoren Werke Ag Electrical machine with a rotor and a stator
ATE299408T1 (en) * 2000-04-26 2005-07-15 Cosma Int Inc METHOD FOR HYDROFORMING A TUBULAR STRUCTURE WITH DIFFERENT DIAMETERS FROM A TUBULAR BLANK, USING MAGNETIC PULSE WELDING
CA3153969A1 (en) 2014-05-04 2015-11-12 Belvac Production Machinery, Inc. Systems and methods for electromagnetic forming of containers
US11014191B2 (en) 2016-08-12 2021-05-25 Baker Hughes, A Ge Company, Llc Frequency modulation for magnetic pressure pulse tool
WO2018031775A1 (en) 2016-08-12 2018-02-15 Baker Hughes, A Ge Company, Llc Magnetic pulse actuation arrangement for downhole tools and method
US10626705B2 (en) 2018-02-09 2020-04-21 Baer Hughes, A Ge Company, Llc Magnetic pulse actuation arrangement having layer and method
RU207657U1 (en) * 2020-08-26 2021-11-09 Общество с ограниченной ответственностью "Терра-сталь Групп" Floating tube drawing mandrel with ultrasonic vibrations

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR999306A (en) * 1952-01-29
DE1122188B (en) * 1958-08-28 1962-01-18 Gen Dynamics Corp Process for deforming conductive, in particular metallic, workpieces in solid form
US3149372A (en) * 1960-07-21 1964-09-22 Du Pont Electromagnetic apparatus
JPS439344Y1 (en) * 1965-01-18 1968-04-23
US3570297A (en) * 1968-09-19 1971-03-16 Raymond A Matthews Die and method for drawing metal tubes
US3555866A (en) * 1969-07-03 1971-01-19 Continental Can Co Electropneumatic and electrohydraulic re-forming of tubing and the like
US3618350A (en) * 1969-12-15 1971-11-09 Boeing Co Reusable tooling for electromagnetic forming

Also Published As

Publication number Publication date
DK137169B (en) 1978-01-30
SE398716B (en) 1978-01-16
DE2253351A1 (en) 1973-05-10
NO136701B (en) 1977-07-18
NL7214853A (en) 1973-05-08
CH544594A (en) 1973-11-30
JPS4857703A (en) 1973-08-14
FI57222B (en) 1980-03-31
FI57222C (en) 1980-07-10
AT324095B (en) 1975-08-11
DE2253351B2 (en) 1974-10-17
BE790566A (en) 1973-02-15
FR2158293B1 (en) 1977-04-01
DE2253351C3 (en) 1975-05-28
GB1383605A (en) 1974-02-12
CA1004728A (en) 1977-02-01
FR2158293A1 (en) 1973-06-15
US3810372A (en) 1974-05-14
NL149094B (en) 1976-04-15
NO136701C (en) 1977-10-26
IT969989B (en) 1974-04-10
JPS5622720B2 (en) 1981-05-27

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