FR1483855A - Improvements to automatic adjustment devices for electric arc welding generators and the like - Google Patents

Improvements to automatic adjustment devices for electric arc welding generators and the like

Info

Publication number
FR1483855A
FR1483855A FR47120A FR69047120A FR1483855A FR 1483855 A FR1483855 A FR 1483855A FR 47120 A FR47120 A FR 47120A FR 69047120 A FR69047120 A FR 69047120A FR 1483855 A FR1483855 A FR 1483855A
Authority
FR
France
Prior art keywords
electric arc
arc welding
automatic adjustment
adjustment devices
welding generators
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
FR47120A
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique SA
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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR47120A priority Critical patent/FR1483855A/en
Priority to NL6704574A priority patent/NL6704574A/xx
Priority to BE696501A priority patent/BE696501A/xx
Priority to DE1967C0041926 priority patent/DE1615194A1/en
Application granted granted Critical
Publication of FR1483855A publication Critical patent/FR1483855A/en
Priority to FR69048860A priority patent/FR92871E/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
    • B23K9/0732—Stabilising of the arc current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Arc Welding Control (AREA)
FR47120A 1966-04-04 1966-04-04 Improvements to automatic adjustment devices for electric arc welding generators and the like Expired FR1483855A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR47120A FR1483855A (en) 1966-04-04 1966-04-04 Improvements to automatic adjustment devices for electric arc welding generators and the like
NL6704574A NL6704574A (en) 1966-04-04 1967-03-30
BE696501A BE696501A (en) 1966-04-04 1967-04-03
DE1967C0041926 DE1615194A1 (en) 1966-04-04 1967-04-03 Device for the automatic control of an electrical generator for welding and the like.
FR69048860A FR92871E (en) 1966-04-04 1967-06-30 Improvements to automatic regulating devices for electric welding generators and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47120A FR1483855A (en) 1966-04-04 1966-04-04 Improvements to automatic adjustment devices for electric arc welding generators and the like

Publications (1)

Publication Number Publication Date
FR1483855A true FR1483855A (en) 1967-06-09

Family

ID=9694572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47120A Expired FR1483855A (en) 1966-04-04 1966-04-04 Improvements to automatic adjustment devices for electric arc welding generators and the like

Country Status (4)

Country Link
BE (1) BE696501A (en)
DE (1) DE1615194A1 (en)
FR (1) FR1483855A (en)
NL (1) NL6704574A (en)

Also Published As

Publication number Publication date
BE696501A (en) 1967-09-18
DE1615194A1 (en) 1971-06-03
NL6704574A (en) 1967-10-05

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