JPS596745B2 - ア−ク溶融溶接装置 - Google Patents

ア−ク溶融溶接装置

Info

Publication number
JPS596745B2
JPS596745B2 JP48127779A JP12777973A JPS596745B2 JP S596745 B2 JPS596745 B2 JP S596745B2 JP 48127779 A JP48127779 A JP 48127779A JP 12777973 A JP12777973 A JP 12777973A JP S596745 B2 JPS596745 B2 JP S596745B2
Authority
JP
Japan
Prior art keywords
welding
arc
arc gap
inert gas
programmer
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.)
Expired
Application number
JP48127779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS49135847A (enExample
Inventor
スチユア−ト マツクスウエル アイアン
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of JPS49135847A publication Critical patent/JPS49135847A/ja
Publication of JPS596745B2 publication Critical patent/JPS596745B2/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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • 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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
JP48127779A 1972-11-15 1973-11-15 ア−ク溶融溶接装置 Expired JPS596745B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5279972 1972-11-15
GB5279972A GB1449125A (en) 1972-11-15 1972-11-15 Electric arc fusion welding apparatus

Publications (2)

Publication Number Publication Date
JPS49135847A JPS49135847A (enExample) 1974-12-27
JPS596745B2 true JPS596745B2 (ja) 1984-02-14

Family

ID=10465370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48127779A Expired JPS596745B2 (ja) 1972-11-15 1973-11-15 ア−ク溶融溶接装置

Country Status (2)

Country Link
JP (1) JPS596745B2 (enExample)
GB (1) GB1449125A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5758115B2 (ja) * 2010-12-15 2015-08-05 株式会社ダイヘン アーク溶接機

Also Published As

Publication number Publication date
GB1449125A (en) 1976-09-15
JPS49135847A (enExample) 1974-12-27

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