FR1447198A - DC electric arc welding - Google Patents

DC electric arc welding

Info

Publication number
FR1447198A
FR1447198A FR11284A FR11284A FR1447198A FR 1447198 A FR1447198 A FR 1447198A FR 11284 A FR11284 A FR 11284A FR 11284 A FR11284 A FR 11284A FR 1447198 A FR1447198 A FR 1447198A
Authority
FR
France
Prior art keywords
electric arc
arc welding
welding
electric
arc
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
FR11284A
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.)
BOC Group Ltd
Original Assignee
British Oxigen 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 British Oxigen Ltd filed Critical British Oxigen Ltd
Priority to FR11284A priority Critical patent/FR1447198A/en
Application granted granted Critical
Publication of FR1447198A publication Critical patent/FR1447198A/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
    • B23K9/073—Stabilising the arc
    • B23K9/0731—Stabilising of the arc tension
    • 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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR11284A 1965-03-30 1965-03-30 DC electric arc welding Expired FR1447198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR11284A FR1447198A (en) 1965-03-30 1965-03-30 DC electric arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR11284A FR1447198A (en) 1965-03-30 1965-03-30 DC electric arc welding

Publications (1)

Publication Number Publication Date
FR1447198A true FR1447198A (en) 1966-07-29

Family

ID=8575250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11284A Expired FR1447198A (en) 1965-03-30 1965-03-30 DC electric arc welding

Country Status (1)

Country Link
FR (1) FR1447198A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522411A (en) * 1966-11-28 1970-08-04 Gen Dynamics Corp Weld power supply control system
FR2176975A1 (en) * 1972-03-22 1973-11-02 Messer Griesheim Gmbh

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522411A (en) * 1966-11-28 1970-08-04 Gen Dynamics Corp Weld power supply control system
FR2176975A1 (en) * 1972-03-22 1973-11-02 Messer Griesheim Gmbh

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