DD138043A1 - STATIC WELDING SOURCE - Google Patents

STATIC WELDING SOURCE

Info

Publication number
DD138043A1
DD138043A1 DD20700778A DD20700778A DD138043A1 DD 138043 A1 DD138043 A1 DD 138043A1 DD 20700778 A DD20700778 A DD 20700778A DD 20700778 A DD20700778 A DD 20700778A DD 138043 A1 DD138043 A1 DD 138043A1
Authority
DD
German Democratic Republic
Prior art keywords
welding source
static welding
static
source
welding
Prior art date
Application number
DD20700778A
Other languages
German (de)
Inventor
Josef Cibulka
Zdenek Kminek
Jaroslav Sorna
Pavel Raba
Original Assignee
Ckd Praha
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 Ckd Praha filed Critical Ckd Praha
Publication of DD138043A1 publication Critical patent/DD138043A1/en

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
    • 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
    • B23K9/1056—Power supply characterised by the electric circuit by using digital means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
DD20700778A 1977-08-02 1978-07-28 STATIC WELDING SOURCE DD138043A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS512877A CS193265B1 (en) 1977-08-02 1977-08-02 Connection of the static welding source

Publications (1)

Publication Number Publication Date
DD138043A1 true DD138043A1 (en) 1979-10-10

Family

ID=5395563

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20700778A DD138043A1 (en) 1977-08-02 1978-07-28 STATIC WELDING SOURCE

Country Status (3)

Country Link
CS (1) CS193265B1 (en)
DD (1) DD138043A1 (en)
DE (1) DE2829595A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435632A (en) 1982-02-12 1984-03-06 Hobart Brothers Company Three phase square wave welding power supply
DE3803447C1 (en) * 1988-02-05 1989-05-24 B & V Beschichten Und Verbinden Gmbh, 6800 Mannheim, De
AT411444B (en) * 2000-06-28 2004-01-26 Fronius Schweissmasch Prod WELDING MACHINE, WHICH ON ONE, TWO OR THREE-PHASE NETWORKS CAN BE OPERATED

Also Published As

Publication number Publication date
CS193265B1 (en) 1979-10-31
DE2829595A1 (en) 1979-02-15

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee