JPS59202168A - プラズマア−クの起動方法 - Google Patents

プラズマア−クの起動方法

Info

Publication number
JPS59202168A
JPS59202168A JP7532083A JP7532083A JPS59202168A JP S59202168 A JPS59202168 A JP S59202168A JP 7532083 A JP7532083 A JP 7532083A JP 7532083 A JP7532083 A JP 7532083A JP S59202168 A JPS59202168 A JP S59202168A
Authority
JP
Japan
Prior art keywords
arc
pilot
plasma
main
electrode
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
JP7532083A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6347549B2 (enExample
Inventor
Koichi Takeda
紘一 武田
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 Corp
Original Assignee
Nippon Steel Corp
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 Corp filed Critical Nippon Steel Corp
Priority to JP7532083A priority Critical patent/JPS59202168A/ja
Publication of JPS59202168A publication Critical patent/JPS59202168A/ja
Publication of JPS6347549B2 publication Critical patent/JPS6347549B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Plasma Technology (AREA)
JP7532083A 1983-04-28 1983-04-28 プラズマア−クの起動方法 Granted JPS59202168A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7532083A JPS59202168A (ja) 1983-04-28 1983-04-28 プラズマア−クの起動方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7532083A JPS59202168A (ja) 1983-04-28 1983-04-28 プラズマア−クの起動方法

Publications (2)

Publication Number Publication Date
JPS59202168A true JPS59202168A (ja) 1984-11-15
JPS6347549B2 JPS6347549B2 (enExample) 1988-09-22

Family

ID=13572847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7532083A Granted JPS59202168A (ja) 1983-04-28 1983-04-28 プラズマア−クの起動方法

Country Status (1)

Country Link
JP (1) JPS59202168A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108057949A (zh) * 2016-11-07 2018-05-22 株式会社达谊恒 等离子电弧焊接的起弧控制方法
JP2018079500A (ja) * 2016-11-18 2018-05-24 株式会社ダイヘン プラズマアーク溶接のアークスタート制御方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027447A (en) * 1960-10-17 1962-03-27 Thermal Dynamics Corp Electric arc torch
US3147329A (en) * 1955-07-26 1964-09-01 Union Carbide Corp Method and apparatus for heating metal melting furnaces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147329A (en) * 1955-07-26 1964-09-01 Union Carbide Corp Method and apparatus for heating metal melting furnaces
US3027447A (en) * 1960-10-17 1962-03-27 Thermal Dynamics Corp Electric arc torch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108057949A (zh) * 2016-11-07 2018-05-22 株式会社达谊恒 等离子电弧焊接的起弧控制方法
JP2018079500A (ja) * 2016-11-18 2018-05-24 株式会社ダイヘン プラズマアーク溶接のアークスタート制御方法

Also Published As

Publication number Publication date
JPS6347549B2 (enExample) 1988-09-22

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