AT294982B - Phasenanschnittgesteuerter Halbleiterventilsteller zum Lichtbogen-Impulsschweißen oder Auftragsschweißen - Google Patents

Phasenanschnittgesteuerter Halbleiterventilsteller zum Lichtbogen-Impulsschweißen oder Auftragsschweißen

Info

Publication number
AT294982B
AT294982B AT226769A AT226769A AT294982B AT 294982 B AT294982 B AT 294982B AT 226769 A AT226769 A AT 226769A AT 226769 A AT226769 A AT 226769A AT 294982 B AT294982 B AT 294982B
Authority
AT
Austria
Prior art keywords
welding
build
phase angle
valve actuator
controlled semiconductor
Prior art date
Application number
AT226769A
Other languages
German (de)
English (en)
Inventor
Boris Evgenievich Paton
Vladimir Konstantinovi Lebedev
Pavel Petrovich Sheiko
Mikhail Petrovich Pashulya
Original Assignee
Inst Elektroswarki Patona
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 Inst Elektroswarki Patona filed Critical Inst Elektroswarki Patona
Application granted granted Critical
Publication of AT294982B publication Critical patent/AT294982B/de

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
    • B23K9/09—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
    • 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
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit
    • B23K9/1068—Electric circuits for the supply of power to two or more arcs from a single source

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)
AT226769A 1968-06-14 1969-03-07 Phasenanschnittgesteuerter Halbleiterventilsteller zum Lichtbogen-Impulsschweißen oder Auftragsschweißen AT294982B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1250703 1968-06-14

Publications (1)

Publication Number Publication Date
AT294982B true AT294982B (de) 1971-12-10

Family

ID=20442773

Family Applications (1)

Application Number Title Priority Date Filing Date
AT226769A AT294982B (de) 1968-06-14 1969-03-07 Phasenanschnittgesteuerter Halbleiterventilsteller zum Lichtbogen-Impulsschweißen oder Auftragsschweißen

Country Status (7)

Country Link
US (1) US3577156A (enExample)
AT (1) AT294982B (enExample)
BE (1) BE730810A (enExample)
DE (1) DE1908016C3 (enExample)
FR (1) FR2010864A1 (enExample)
GB (1) GB1257982A (enExample)
SE (1) SE361003B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015008595A1 (de) * 2014-07-17 2016-01-21 Harburg-Freudenberger Maschinenbau Gmbh Seiherstab sowie Verfahren zur Herstellung eines Seiherstabes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883714A (en) * 1973-07-16 1975-05-13 Jasper Lewis James D. C. power supply for arc welding with SCR controlling three-phase power
US4044223A (en) * 1975-04-08 1977-08-23 Paton Boris E Apparatus for pulsed arc welding and building-up of articles
US4435632A (en) * 1982-02-12 1984-03-06 Hobart Brothers Company Three phase square wave welding power supply

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259832A (en) * 1962-10-03 1966-07-05 Gen Motors Corp Electrical control device
US3324379A (en) * 1963-09-11 1967-06-06 Miller Electric Mfg Multiple unit welding apparatus
US3398255A (en) * 1964-01-08 1968-08-20 Harnischfeger Corp High speed pulse welding
US3405345A (en) * 1965-12-02 1968-10-08 Matsushita Electric Industrial Co Ltd Constant output voltage rectifying system
US3417320A (en) * 1966-03-31 1968-12-17 Sprague Electric Co Low noise control circuit
US3432739A (en) * 1966-09-02 1969-03-11 Ohio Crankshaft Co Voltage regulator for induction heating apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015008595A1 (de) * 2014-07-17 2016-01-21 Harburg-Freudenberger Maschinenbau Gmbh Seiherstab sowie Verfahren zur Herstellung eines Seiherstabes

Also Published As

Publication number Publication date
GB1257982A (enExample) 1971-12-22
FR2010864A1 (enExample) 1970-02-20
SE361003B (enExample) 1973-10-15
BE730810A (enExample) 1969-09-30
US3577156A (en) 1971-05-04
DE1908016A1 (de) 1971-01-21
DE1908016B2 (de) 1973-03-22
DE1908016C3 (de) 1973-10-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee