BR7204249D0 - Aparelho de suprimento de energia para provar uma saida de corrente continua de ondulacao continua - Google Patents

Aparelho de suprimento de energia para provar uma saida de corrente continua de ondulacao continua

Info

Publication number
BR7204249D0
BR7204249D0 BR4249/72A BR424972A BR7204249D0 BR 7204249 D0 BR7204249 D0 BR 7204249D0 BR 4249/72 A BR4249/72 A BR 4249/72A BR 424972 A BR424972 A BR 424972A BR 7204249 D0 BR7204249 D0 BR 7204249D0
Authority
BR
Brazil
Prior art keywords
continuous
current output
energy supply
curl
supply appliance
Prior art date
Application number
BR4249/72A
Other languages
English (en)
Inventor
Carbide Corp Union
Original Assignee
Carbide Corp Union
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 Carbide Corp Union filed Critical Carbide Corp Union
Publication of BR7204249D0 publication Critical patent/BR7204249D0/pt

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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1081—Arc welding by means of accumulated energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Arc Welding Control (AREA)
BR4249/72A 1971-06-30 1972-06-29 Aparelho de suprimento de energia para provar uma saida de corrente continua de ondulacao continua BR7204249D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15839571A 1971-06-30 1971-06-30

Publications (1)

Publication Number Publication Date
BR7204249D0 true BR7204249D0 (pt) 1973-05-03

Family

ID=22567906

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4249/72A BR7204249D0 (pt) 1971-06-30 1972-06-29 Aparelho de suprimento de energia para provar uma saida de corrente continua de ondulacao continua

Country Status (3)

Country Link
US (1) US3718802A (pt)
BR (1) BR7204249D0 (pt)
CA (1) CA938350A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944780A (en) * 1971-07-12 1976-03-16 Boris Evgenievish Paton Power supply source for arc welding
US3883714A (en) * 1973-07-16 1975-05-13 Jasper Lewis James D. C. power supply for arc welding with SCR controlling three-phase power
US4292497A (en) * 1979-02-01 1981-09-29 Paton Boris E Pulsed arc welding and surfacing apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356928A (en) * 1965-02-15 1967-12-05 Int Rectifier Corp Regulated rectifier for welding power supplies
US3328673A (en) * 1966-01-04 1967-06-27 Gen Electric Control circuit with high voltage starting means
US3524041A (en) * 1966-09-02 1970-08-11 Union Carbide Corp Electric arc process and apparatus

Also Published As

Publication number Publication date
CA938350A (en) 1973-12-11
US3718802A (en) 1973-02-27

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