NO136825C - ARC WELDING MACHINE. - Google Patents

ARC WELDING MACHINE.

Info

Publication number
NO136825C
NO136825C NO753785A NO753785A NO136825C NO 136825 C NO136825 C NO 136825C NO 753785 A NO753785 A NO 753785A NO 753785 A NO753785 A NO 753785A NO 136825 C NO136825 C NO 136825C
Authority
NO
Norway
Prior art keywords
welding machine
arc welding
arc
machine
welding
Prior art date
Application number
NO753785A
Other languages
Norwegian (no)
Other versions
NO136825B (en
NO753785L (en
Inventor
Kjell Hansen
Jon E Gloemmen
Original Assignee
Jon E Gloemmen
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 Jon E Gloemmen filed Critical Jon E Gloemmen
Priority to NO753785A priority Critical patent/NO136825C/en
Priority to SE7612518A priority patent/SE7612518L/en
Priority to DE19762651510 priority patent/DE2651510A1/en
Priority to NL7612542A priority patent/NL7612542A/en
Priority to JP13616176A priority patent/JPS5284142A/en
Publication of NO753785L publication Critical patent/NO753785L/no
Publication of NO136825B publication Critical patent/NO136825B/en
Publication of NO136825C publication Critical patent/NO136825C/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/523—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit
    • H02M7/5233—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement
    • H02M7/5236—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement in a series push-pull arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
NO753785A 1975-11-12 1975-11-12 ARC WELDING MACHINE. NO136825C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO753785A NO136825C (en) 1975-11-12 1975-11-12 ARC WELDING MACHINE.
SE7612518A SE7612518L (en) 1975-11-12 1976-11-10 MACHINE FOR BACK WELDING
DE19762651510 DE2651510A1 (en) 1975-11-12 1976-11-11 Arc welding machine circuit arrangement - has inverter connected to frequency changer with filter in series via transformer (NL 16.5.77)
NL7612542A NL7612542A (en) 1975-11-12 1976-11-11 ARC WELDING MACHINE WITH A DEVICE FOR CONTINUOUS FLOW CONTROL.
JP13616176A JPS5284142A (en) 1975-11-12 1976-11-12 Arc welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO753785A NO136825C (en) 1975-11-12 1975-11-12 ARC WELDING MACHINE.

Publications (3)

Publication Number Publication Date
NO753785L NO753785L (en) 1977-05-13
NO136825B NO136825B (en) 1977-08-08
NO136825C true NO136825C (en) 1977-11-16

Family

ID=19882544

Family Applications (1)

Application Number Title Priority Date Filing Date
NO753785A NO136825C (en) 1975-11-12 1975-11-12 ARC WELDING MACHINE.

Country Status (5)

Country Link
JP (1) JPS5284142A (en)
DE (1) DE2651510A1 (en)
NL (1) NL7612542A (en)
NO (1) NO136825C (en)
SE (1) SE7612518L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750544A1 (en) * 1977-11-11 1979-05-17 Siemens Ag ROYAL DIAGNOSTIC GENERATOR WITH AN INVERTER FEEDING ITS HIGH VOLTAGE TRANSFORMER
JPS5570474A (en) * 1978-11-20 1980-05-27 Matsushita Electric Ind Co Ltd Power supply for arc welding
EP0040222A1 (en) * 1979-11-15 1981-11-25 Welding Industries Of Australia Proprietary Limited Improved power source for metal transfer processes
US4453073A (en) * 1980-12-22 1984-06-05 Crucible Societe Anonyme High frequency welding apparatus
JP2522242B2 (en) * 1985-11-01 1996-08-07 株式会社ダイヘン AC / DC arc welding power source
JPS61111785A (en) * 1985-11-01 1986-05-29 Matsushita Electric Ind Co Ltd High frequency type resistance spot projection welder
FR2656963A1 (en) * 1990-01-05 1991-07-12 Pedenon Jean Francois Electrical energy converter

Also Published As

Publication number Publication date
NO136825B (en) 1977-08-08
JPS5284142A (en) 1977-07-13
NO753785L (en) 1977-05-13
SE7612518L (en) 1977-05-13
NL7612542A (en) 1977-05-16
DE2651510A1 (en) 1977-05-18

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