JPS5779075A - Automatic vertical electrogas welding device - Google Patents

Automatic vertical electrogas welding device

Info

Publication number
JPS5779075A
JPS5779075A JP15355780A JP15355780A JPS5779075A JP S5779075 A JPS5779075 A JP S5779075A JP 15355780 A JP15355780 A JP 15355780A JP 15355780 A JP15355780 A JP 15355780A JP S5779075 A JPS5779075 A JP S5779075A
Authority
JP
Japan
Prior art keywords
welding
current
welding current
actual
relay
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.)
Granted
Application number
JP15355780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6366634B2 (enExample
Inventor
Mitsuaki Otoguro
Shozo Kami
Tomoji Kode
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.)
Nippon Steel Welding and Engineering Co Ltd
Original Assignee
Nippon Steel Welding and Engineering Co 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 Nippon Steel Welding and Engineering Co Ltd filed Critical Nippon Steel Welding and Engineering Co Ltd
Priority to JP15355780A priority Critical patent/JPS5779075A/ja
Publication of JPS5779075A publication Critical patent/JPS5779075A/ja
Publication of JPS6366634B2 publication Critical patent/JPS6366634B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
JP15355780A 1980-10-31 1980-10-31 Automatic vertical electrogas welding device Granted JPS5779075A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15355780A JPS5779075A (en) 1980-10-31 1980-10-31 Automatic vertical electrogas welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15355780A JPS5779075A (en) 1980-10-31 1980-10-31 Automatic vertical electrogas welding device

Publications (2)

Publication Number Publication Date
JPS5779075A true JPS5779075A (en) 1982-05-18
JPS6366634B2 JPS6366634B2 (enExample) 1988-12-21

Family

ID=15565099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15355780A Granted JPS5779075A (en) 1980-10-31 1980-10-31 Automatic vertical electrogas welding device

Country Status (1)

Country Link
JP (1) JPS5779075A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012011400A (ja) * 2010-06-29 2012-01-19 Nippon Steel Corp 溶接継手の製造方法及びその方法を実施するための溶接装置
CN104999167A (zh) * 2015-06-30 2015-10-28 苏州华日金菱机械有限公司 厚钢板立缝焊接的方法
EP3173176A4 (en) * 2014-07-25 2018-05-02 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Electrogas arc welding method and electrogas arc welding apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012011400A (ja) * 2010-06-29 2012-01-19 Nippon Steel Corp 溶接継手の製造方法及びその方法を実施するための溶接装置
EP3173176A4 (en) * 2014-07-25 2018-05-02 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Electrogas arc welding method and electrogas arc welding apparatus
CN104999167A (zh) * 2015-06-30 2015-10-28 苏州华日金菱机械有限公司 厚钢板立缝焊接的方法

Also Published As

Publication number Publication date
JPS6366634B2 (enExample) 1988-12-21

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