FR1522150A - Electric arc welding device - Google Patents

Electric arc welding device

Info

Publication number
FR1522150A
FR1522150A FR105791A FR105791A FR1522150A FR 1522150 A FR1522150 A FR 1522150A FR 105791 A FR105791 A FR 105791A FR 105791 A FR105791 A FR 105791A FR 1522150 A FR1522150 A FR 1522150A
Authority
FR
France
Prior art keywords
electric arc
arc welding
welding device
electric
welding
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
FR105791A
Other languages
French (fr)
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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
Priority claimed from GB2059366A external-priority patent/GB1134706A/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to FR105791A priority Critical patent/FR1522150A/en
Application granted granted Critical
Publication of FR1522150A publication Critical patent/FR1522150A/en
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
    • B23K9/06—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)

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR105791A 1966-05-10 1967-05-09 Electric arc welding device Expired FR1522150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR105791A FR1522150A (en) 1966-05-10 1967-05-09 Electric arc welding device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2059366A GB1134706A (en) 1966-05-10 1966-05-10 Improvements in welding
FR105791A FR1522150A (en) 1966-05-10 1967-05-09 Electric arc welding device

Publications (1)

Publication Number Publication Date
FR1522150A true FR1522150A (en) 1968-04-19

Family

ID=26176318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105791A Expired FR1522150A (en) 1966-05-10 1967-05-09 Electric arc welding device

Country Status (1)

Country Link
FR (1) FR1522150A (en)

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