SE387561B - Sett och anordning for svetsning med flera ljusbagar - Google Patents

Sett och anordning for svetsning med flera ljusbagar

Info

Publication number
SE387561B
SE387561B SE7314537A SE7314537A SE387561B SE 387561 B SE387561 B SE 387561B SE 7314537 A SE7314537 A SE 7314537A SE 7314537 A SE7314537 A SE 7314537A SE 387561 B SE387561 B SE 387561B
Authority
SE
Sweden
Prior art keywords
welding
several light
light bags
bags
several
Prior art date
Application number
SE7314537A
Other languages
English (en)
Swedish (sv)
Other versions
SE7314537L (xx
Inventor
G Beckstrom
O Svensson
Original Assignee
Fagersta Ab
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 Fagersta Ab filed Critical Fagersta Ab
Priority to SE7314537A priority Critical patent/SE387561B/xx
Priority to GB4262074A priority patent/GB1476980A/en
Priority to DE2448620A priority patent/DE2448620C3/de
Priority to IT28524/74A priority patent/IT1022954B/it
Priority to JP49122335A priority patent/JPS5755512B2/ja
Priority to FR7435689A priority patent/FR2248905B1/fr
Publication of SE7314537L publication Critical patent/SE7314537L/xx
Priority to US05/698,531 priority patent/US4143260A/en
Publication of SE387561B publication Critical patent/SE387561B/xx

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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
    • B23K9/1675—Arc welding or cutting making use of shielding gas and of a non-consumable electrode making use of several electrodes
SE7314537A 1973-10-26 1973-10-26 Sett och anordning for svetsning med flera ljusbagar SE387561B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7314537A SE387561B (sv) 1973-10-26 1973-10-26 Sett och anordning for svetsning med flera ljusbagar
GB4262074A GB1476980A (en) 1973-10-26 1974-10-01 Arc welding apparatus
DE2448620A DE2448620C3 (de) 1973-10-26 1974-10-11 Mehrfach-Elektroden-Schweißbrenner
IT28524/74A IT1022954B (it) 1973-10-26 1974-10-17 Torcia multielettrodo per saudatura
JP49122335A JPS5755512B2 (xx) 1973-10-26 1974-10-22
FR7435689A FR2248905B1 (xx) 1973-10-26 1974-10-24
US05/698,531 US4143260A (en) 1973-10-26 1976-06-23 Multi electrode torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7314537A SE387561B (sv) 1973-10-26 1973-10-26 Sett och anordning for svetsning med flera ljusbagar

Publications (2)

Publication Number Publication Date
SE7314537L SE7314537L (xx) 1975-04-28
SE387561B true SE387561B (sv) 1976-09-13

Family

ID=20318933

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7314537A SE387561B (sv) 1973-10-26 1973-10-26 Sett och anordning for svetsning med flera ljusbagar

Country Status (6)

Country Link
JP (1) JPS5755512B2 (xx)
DE (1) DE2448620C3 (xx)
FR (1) FR2248905B1 (xx)
GB (1) GB1476980A (xx)
IT (1) IT1022954B (xx)
SE (1) SE387561B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE393037B (sv) * 1975-04-25 1977-05-02 Fagersta Ab Sett enligt patentkrav 1 i patentet 7314537 - 7 (387 561) att medelst smeltsvetsning astadkomma forbindning mellan tva metallstycken
US4119828A (en) * 1977-02-08 1978-10-10 Vsesojuzny Nauchno-Issledovatelsky Proektno-Konstruktorsky I Tekhnologichesky Institut Elektrosvarochnogo Oborudovania Method of plasma multiarc welding by permanently burning direct-current arcs
US4136273A (en) * 1977-03-04 1979-01-23 Nippon Steel Corporation Method and apparatus for tig welding
JPS60166079A (ja) * 1984-02-04 1985-08-29 Marushima Suimon Seisakusho:Kk 洗車洗浄排水処理システム
DE4436084A1 (de) * 1994-10-10 1996-02-15 Daimler Benz Ag Anordnung zum Schmelzschweißen von Werkstücknähten mit mehreren Schweißbrennern
FR2793178B1 (fr) * 1999-05-07 2004-02-13 Soudure Autogene Francaise Procede et installation automatique de soudage multiplasma
AT500898B8 (de) * 2003-12-15 2007-02-15 Fronius Int Gmbh Schweissanlage
FR2877597B1 (fr) * 2004-11-09 2008-04-25 Safmatic Sa Torche de soudage a l'arc de type double flux adaptee au soudage de tubes
JP5578920B2 (ja) * 2010-04-16 2014-08-27 日鐵住金溶接工業株式会社 インサートチップ，プラズマトーチおよびプラズマ溶接装置
JP5796847B2 (ja) * 2012-03-08 2015-10-21 日鐵住金溶接工業株式会社 インサートチップおよびプラズマトーチ
CN104858554B (zh) * 2015-06-04 2017-01-04 哈尔滨工业大学（威海） 一种等离子弧与双mig进行复合的焊炬

Also Published As

Publication number Publication date
SE7314537L (xx) 1975-04-28
DE2448620C3 (de) 1979-01-25
FR2248905B1 (xx) 1978-06-09
IT1022954B (it) 1978-04-20
FR2248905A1 (xx) 1975-05-23
JPS5074550A (xx) 1975-06-19
GB1476980A (en) 1977-06-16
DE2448620B2 (de) 1978-05-24
JPS5755512B2 (xx) 1982-11-24
DE2448620A1 (de) 1975-05-07

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