JPS5439334A - Welding device - Google Patents

Welding device

Info

Publication number
JPS5439334A
JPS5439334A JP10482277A JP10482277A JPS5439334A JP S5439334 A JPS5439334 A JP S5439334A JP 10482277 A JP10482277 A JP 10482277A JP 10482277 A JP10482277 A JP 10482277A JP S5439334 A JPS5439334 A JP S5439334A
Authority
JP
Japan
Prior art keywords
welding device
torches
welding
pluralityty
welders
Prior art date
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.)
Pending
Application number
JP10482277A
Other languages
Japanese (ja)
Inventor
Michio Ichikawa
Shigeo Shiono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10482277A priority Critical patent/JPS5439334A/en
Publication of JPS5439334A publication Critical patent/JPS5439334A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)

Abstract

PURPOSE: To provide a welding device wherein control parts for controlling a welding current and automatically carrying out the changeover of polarity and that of torches are interposed between the welding source and a plurality of torches, whereby aluminum and the like can be continuously welded by use of a pluralityty of welders.
COPYRIGHT: (C)1979,JPO&Japio
JP10482277A 1977-09-02 1977-09-02 Welding device Pending JPS5439334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10482277A JPS5439334A (en) 1977-09-02 1977-09-02 Welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10482277A JPS5439334A (en) 1977-09-02 1977-09-02 Welding device

Publications (1)

Publication Number Publication Date
JPS5439334A true JPS5439334A (en) 1979-03-26

Family

ID=14391083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10482277A Pending JPS5439334A (en) 1977-09-02 1977-09-02 Welding device

Country Status (1)

Country Link
JP (1) JPS5439334A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838671A (en) * 1981-08-31 1983-03-07 Mitsubishi Electric Corp Controller for welding robot
JPS5874294A (en) * 1981-10-28 1983-05-04 Matsushita Electric Works Ltd Laser welding method
JP2003094190A (en) * 2001-09-20 2003-04-02 Sankyo Seiki Mfg Co Ltd Method for jointing rotary member

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838671A (en) * 1981-08-31 1983-03-07 Mitsubishi Electric Corp Controller for welding robot
JPS5874294A (en) * 1981-10-28 1983-05-04 Matsushita Electric Works Ltd Laser welding method
JP2003094190A (en) * 2001-09-20 2003-04-02 Sankyo Seiki Mfg Co Ltd Method for jointing rotary member

Similar Documents

Publication Publication Date Title
BE863469A (en) WELDING PROCESS AND TORCH FOR PLASMA MIG WELDING
GB2021370B (en) Non-consumable electrode for plasma-arc welding and methodof manufacture thereof
JPS53104554A (en) Method of controlling capacity of arc welding torch and its device
JPS5561382A (en) Manual torch for tig welding
JPS52120248A (en) Plasma mig welding method and welding torch therefor
JPS5439334A (en) Welding device
BE853001A (en) TORCH FOR MIG PLASMA WELDING
JPS542952A (en) Method and apparatus for electron beam welding
JPS5419443A (en) Bead welding method
JPS5395849A (en) Gas shielded arc welding
JPS5410263A (en) Multiple-electrode welding for line pipe
SU645793A2 (en) Torch for gas-shielded welding with consumable electrode
JPS52148448A (en) Arc welding torch
AU520457B2 (en) Mig arc welding current source
JPS53103955A (en) Arc welder
JPS5423055A (en) Tracing device for weld line
JPS5362757A (en) Method of controlling torch angle of robot for arc welding
JPS5411850A (en) Appratus for automatically profiling weld line
JPS52147533A (en) Arc welding torch
SU590102A1 (en) Method of gas-shielded arc welding
JPS5411851A (en) Welding torch
JPS535047A (en) Torch for arc welding
JPS5333950A (en) Means for automatically controlling transverse amplitude of welding torch oscillation
JPS5224959A (en) Arc welding torch
JPS5252155A (en) Welding torch control device