FI884618A - ANORDINATION FOR THE STABILIZATION OF THE ENVIRONMENT. - Google Patents

ANORDINATION FOR THE STABILIZATION OF THE ENVIRONMENT. Download PDF

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Publication number
FI884618A
FI884618A FI884618A FI884618A FI884618A FI 884618 A FI884618 A FI 884618A FI 884618 A FI884618 A FI 884618A FI 884618 A FI884618 A FI 884618A FI 884618 A FI884618 A FI 884618A
Authority
FI
Finland
Prior art keywords
anordination
stabilization
environment
Prior art date
Application number
FI884618A
Other languages
Finnish (fi)
Other versions
FI884618A0 (en
Inventor
Daniil Andreevich Dudko
Vyacheslav Georgievich Fedotenkov
Naum Mordukhovich Makhlin
Vladimir Stepanovich Sidoruk
Gennady Petrovich Ivanov
Original Assignee
Institut Elektrosvarki Imeni E.O. Patona/Akademii Nauk Ukrainskoi Ssr
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 Institut Elektrosvarki Imeni E.O. Patona/Akademii Nauk Ukrainskoi Ssr filed Critical Institut Elektrosvarki Imeni E.O. Patona/Akademii Nauk Ukrainskoi Ssr
Publication of FI884618A0 publication Critical patent/FI884618A0/en
Publication of FI884618A publication Critical patent/FI884618A/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
    • B23K9/0738—Stabilising of the arc by automatic re-ignition means
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/02—Regulating electric characteristics of arcs
    • G05F1/08—Regulating electric characteristics of arcs by means of semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
FI884618A 1988-10-07 1988-10-07 ANORDINATION FOR THE STABILIZATION OF THE ENVIRONMENT. FI884618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8823572A GB2223635A (en) 1988-10-07 1988-10-07 Device for exciting and stabilizing welding arc

Publications (2)

Publication Number Publication Date
FI884618A0 FI884618A0 (en) 1988-10-07
FI884618A true FI884618A (en) 1990-04-08

Family

ID=10644867

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884618A FI884618A (en) 1988-10-07 1988-10-07 ANORDINATION FOR THE STABILIZATION OF THE ENVIRONMENT.

Country Status (5)

Country Link
JP (1) JPH02108461A (en)
DE (1) DE3836633A1 (en)
FI (1) FI884618A (en)
GB (1) GB2223635A (en)
SE (1) SE463401B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4233818C2 (en) * 1992-10-07 1995-01-26 Wilhelm Merkle Schweismaschine Welding process and device
EP0644011B1 (en) * 1993-09-15 1998-04-29 Fronius Schweissmaschinen Kg Austria Method, apparatus to predetermine the welding current
CA2139715A1 (en) * 1994-02-10 1995-08-11 Richard M. Hutchison Synchronized pulse arc starter and stabilizer for arc welding
JP5058678B2 (en) * 2007-02-27 2012-10-24 株式会社ダイヘン Non-consumable electrode arc welding power supply

Also Published As

Publication number Publication date
GB8823572D0 (en) 1988-11-16
JPH02108461A (en) 1990-04-20
SE463401B (en) 1990-11-19
DE3836633A1 (en) 1990-05-03
FI884618A0 (en) 1988-10-07
SE8803627D0 (en) 1988-10-12
GB2223635A (en) 1990-04-11
SE8803627L (en) 1990-04-13

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Owner name: INSTITUT ELEKTROSVARKI IMENI E.O.