JPS5074550A - - Google Patents

Info

Publication number
JPS5074550A
JPS5074550A JP49122335A JP12233574A JPS5074550A JP S5074550 A JPS5074550 A JP S5074550A JP 49122335 A JP49122335 A JP 49122335A JP 12233574 A JP12233574 A JP 12233574A JP S5074550 A JPS5074550 A JP S5074550A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP49122335A
Other languages
Japanese (ja)
Other versions
JPS5755512B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS5074550A publication Critical patent/JPS5074550A/ja
Publication of JPS5755512B2 publication Critical patent/JPS5755512B2/ja
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
JP49122335A 1973-10-26 1974-10-22 Expired JPS5755512B2 (enrdf_load_stackoverflow)

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
JPS5074550A true JPS5074550A (enrdf_load_stackoverflow) 1975-06-19
JPS5755512B2 JPS5755512B2 (enrdf_load_stackoverflow) 1982-11-24

Family

ID=20318933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49122335A Expired JPS5755512B2 (enrdf_load_stackoverflow) 1973-10-26 1974-10-22

Country Status (6)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011224587A (ja) * 2010-04-16 2011-11-10 Nippon Steel & Sumikin Welding Co Ltd 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
JP2013184201A (ja) * 2012-03-08 2013-09-19 Nippon Steel & Sumikin Welding Co Ltd インサートチップおよびプラズマトーチ

Families Citing this family (9)

* 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
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011224587A (ja) * 2010-04-16 2011-11-10 Nippon Steel & Sumikin Welding Co Ltd 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
JP2013184201A (ja) * 2012-03-08 2013-09-19 Nippon Steel & Sumikin Welding Co Ltd インサートチップおよびプラズマトーチ

Also Published As

Publication number Publication date
FR2248905A1 (enrdf_load_stackoverflow) 1975-05-23
DE2448620A1 (de) 1975-05-07
SE7314537L (enrdf_load_stackoverflow) 1975-04-28
FR2248905B1 (enrdf_load_stackoverflow) 1978-06-09
IT1022954B (it) 1978-04-20
SE387561B (sv) 1976-09-13
JPS5755512B2 (enrdf_load_stackoverflow) 1982-11-24
DE2448620C3 (de) 1979-01-25
DE2448620B2 (de) 1978-05-24
GB1476980A (en) 1977-06-16

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