NO164583C - Anordning ved induksjonsoppvarming. - Google Patents

Anordning ved induksjonsoppvarming.

Info

Publication number
NO164583C
NO164583C NO864655A NO864655A NO164583C NO 164583 C NO164583 C NO 164583C NO 864655 A NO864655 A NO 864655A NO 864655 A NO864655 A NO 864655A NO 164583 C NO164583 C NO 164583C
Authority
NO
Norway
Prior art keywords
heating
heating device
device heating
Prior art date
Application number
NO864655A
Other languages
English (en)
Other versions
NO864655L (no
NO864655D0 (no
NO164583B (no
Inventor
Per H Moe
Original Assignee
Per H Moe
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 Per H Moe filed Critical Per H Moe
Priority to NO864655A priority Critical patent/NO164583C/no
Publication of NO864655D0 publication Critical patent/NO864655D0/no
Priority to PCT/NO1987/000067 priority patent/WO1988003853A1/en
Priority to EP87906851A priority patent/EP0290495A1/en
Priority to AU80791/87A priority patent/AU8079187A/en
Publication of NO864655L publication Critical patent/NO864655L/no
Priority to US07/249,549 priority patent/US4947462A/en
Publication of NO164583B publication Critical patent/NO164583B/no
Publication of NO164583C publication Critical patent/NO164583C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding
    • B23K13/025—Seam welding for tubes
NO864655A 1986-11-20 1986-11-20 Anordning ved induksjonsoppvarming. NO164583C (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO864655A NO164583C (no) 1986-11-20 1986-11-20 Anordning ved induksjonsoppvarming.
PCT/NO1987/000067 WO1988003853A1 (en) 1986-11-20 1987-10-22 Arrangement in connection with induction heating
EP87906851A EP0290495A1 (en) 1986-11-20 1987-10-22 Arrangement in connection with induction heating
AU80791/87A AU8079187A (en) 1986-11-20 1987-10-22 Arrangement in connection with induction heating
US07/249,549 US4947462A (en) 1986-11-20 1988-08-26 Induction welding apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO864655A NO164583C (no) 1986-11-20 1986-11-20 Anordning ved induksjonsoppvarming.

Publications (4)

Publication Number Publication Date
NO864655D0 NO864655D0 (no) 1986-11-20
NO864655L NO864655L (no) 1988-05-24
NO164583B NO164583B (no) 1990-07-16
NO164583C true NO164583C (no) 1990-10-24

Family

ID=19889390

Family Applications (1)

Application Number Title Priority Date Filing Date
NO864655A NO164583C (no) 1986-11-20 1986-11-20 Anordning ved induksjonsoppvarming.

Country Status (5)

Country Link
US (1) US4947462A (no)
EP (1) EP0290495A1 (no)
AU (1) AU8079187A (no)
NO (1) NO164583C (no)
WO (1) WO1988003853A1 (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506294C2 (sv) * 1993-06-11 1997-12-01 Volvo Ab Anordning för sammanfogning av två av plåt framställda arbetsstycken
NO942441D0 (no) * 1994-06-28 1994-06-28 Per H Moe Fremgangsmåte ved sveising
WO1998033619A1 (en) * 1997-02-04 1998-08-06 Shell Internationale Research Maatschappij B.V. Method and device for joining oilfield tubulars
NZ336481A (en) * 1997-02-04 2000-10-27 Shell Int Research Method and device for joining oilfield tubulars
CA2285732A1 (en) * 1998-10-08 2000-04-08 Daido Tokushuko Kabushiki Kaisha Expandable metal-pipe bonded body and manufacturing method thereof
DE19964550B4 (de) * 1999-04-06 2007-12-13 Innovat Gesellschaft für Sondermaschinenbau, Meß- und Steuerungstechnik mbH Verfahren und Vorrichtung zum Spannen von Werkzeugen
US6271507B2 (en) * 1999-10-08 2001-08-07 Molex Incorporated Apparatus and method for bonding conductors
MY128610A (en) * 2001-12-31 2007-02-28 Shell Int Research Method for interconnecting tubulars by forge welding
ATE387981T1 (de) * 2002-07-17 2008-03-15 Shell Int Research Schmiedeschweissen von hochleistungsrohren
CA2492745C (en) * 2002-07-17 2012-01-03 Shell Canada Limited Forge welding method
WO2004010163A1 (en) * 2002-07-18 2004-01-29 Shell Internationale Research Maatschappij B.V. Marking of pipe joints
US20060208481A1 (en) * 2004-12-22 2006-09-21 The Boeing Company Electromagnetic pulse welding of fluid joints
US7378624B2 (en) * 2005-02-11 2008-05-27 Denso International America, Inc. Method of welding a component inside a hollow vessel
GB201203030D0 (en) 2012-02-22 2012-04-04 Tubefuse Applic B V Forge welding of tubular articles
CN108672872B (zh) * 2018-08-02 2024-04-16 长虹美菱股份有限公司 一种高频复合感应钎焊用感应器

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1915047A (en) * 1930-10-29 1933-06-20 Doraf W Blakeslee Method of electric welding
US2066668A (en) * 1931-06-19 1937-01-05 Wisconsin Alumni Res Found Method of heating electrically conducting bodies for industrial operations
US2021157A (en) * 1933-06-23 1935-11-19 Columbus Mckinnon Chain Corp Method of welding
US2542393A (en) * 1948-07-30 1951-02-20 Comb Eng Superheater Inc Apparatus for welding
US2629805A (en) * 1950-02-28 1953-02-24 Ohio Crankshaft Co Method and means for butt welding
US2805316A (en) * 1955-09-26 1957-09-03 Combustion Eng Apparatus for electric induction welding in a vacuum
US2805315A (en) * 1955-09-26 1957-09-03 Combustion Eng Method of butt welding tubes
US2862092A (en) * 1956-09-11 1958-11-25 Sperry Prod Inc Induction welding
US2892914A (en) * 1958-07-02 1959-06-30 Magnetic Heating Corp Methods and apparatus for butt welding
US3007022A (en) * 1959-12-09 1961-10-31 Combustion Eng Compact pressure induction welding apparatus for portable and other use
US3031554A (en) * 1959-12-09 1962-04-24 Combustion Eng Pressure induction welder heating coil having integral flux concentrators with gas chamber and self-centering means
US3311732A (en) * 1961-10-27 1967-03-28 North American Aviation Inc Induction heating means
US3178549A (en) * 1963-01-11 1965-04-13 North American Aviation Inc Brazing method and means
US3248512A (en) * 1963-12-19 1966-04-26 Ohio Crankshaft Co Apparatus for welding metal tubing
GB1037333A (en) * 1964-02-28 1966-07-27 Tube Prod Ltd Improvements relating to tube welding
US4093839A (en) * 1976-04-02 1978-06-06 Ajax Magnethermic Corporation Apparatus and method for inductively heating metallic tubing having an upset portion
FR2399299A1 (fr) * 1977-08-05 1979-03-02 Tocco Stel Procede et dispositif de soudage bout a bout par induction de pieces metalliques, notamment de section irreguliere
US4241284A (en) * 1978-12-11 1980-12-23 Thermatool Corporation Electrical contact apparatus for high frequency welding
NO155607C (no) * 1985-01-04 1987-04-29 Per H Moe Fremgangsmaate til buttsveising ved motstands oppvarming av roer- eller boltformede deler eller partier av metall med hoeyfrekvent stroem.
US4694134A (en) * 1985-05-28 1987-09-15 Ajax Magnethermic Corporation Apparatus for overheating edges of skelp for the production of compression welded pipe

Also Published As

Publication number Publication date
WO1988003853A1 (en) 1988-06-02
NO864655L (no) 1988-05-24
NO864655D0 (no) 1986-11-20
EP0290495A1 (en) 1988-11-17
NO164583B (no) 1990-07-16
US4947462A (en) 1990-08-07
AU8079187A (en) 1988-06-16

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