IN148488B - - Google Patents

Info

Publication number
IN148488B
IN148488B IN717/CAL/77A IN717CA1977A IN148488B IN 148488 B IN148488 B IN 148488B IN 717CA1977 A IN717CA1977 A IN 717CA1977A IN 148488 B IN148488 B IN 148488B
Authority
IN
India
Application number
IN717/CAL/77A
Other languages
English (en)
Inventor
G Madewell
Original Assignee
Combustion Eng
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 Combustion Eng filed Critical Combustion Eng
Publication of IN148488B publication Critical patent/IN148488B/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
    • B23K9/0732—Stabilising of the arc current
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F5/00—Systems for regulating electric variables by detecting deviations in the electric input to the system and thereby controlling a device within the system to obtain a regulated output

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)
IN717/CAL/77A 1976-06-15 1977-05-13 IN148488B (US06252093-20010626-C00008.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/696,452 US4047096A (en) 1976-06-15 1976-06-15 Apparatus for instantly compensating for line voltage irregularities

Publications (1)

Publication Number Publication Date
IN148488B true IN148488B (US06252093-20010626-C00008.png) 1981-03-14

Family

ID=24797121

Family Applications (1)

Application Number Title Priority Date Filing Date
IN717/CAL/77A IN148488B (US06252093-20010626-C00008.png) 1976-06-15 1977-05-13

Country Status (3)

Country Link
US (1) US4047096A (US06252093-20010626-C00008.png)
JP (1) JPS6044071B2 (US06252093-20010626-C00008.png)
IN (1) IN148488B (US06252093-20010626-C00008.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150423A (en) * 1977-09-19 1979-04-17 Boschert Associates Transformer coupled pass element
US4453073A (en) * 1980-12-22 1984-06-05 Crucible Societe Anonyme High frequency welding apparatus
US4810952A (en) * 1986-06-30 1989-03-07 Swingline Inc. Circuitry and method for controlling power to fastener machine solenoid
US4935691A (en) * 1989-07-12 1990-06-19 Dodge-Romig Research & Development, Incorporated Phase switched power controller
WO1996002121A1 (en) * 1994-07-08 1996-01-25 Benjamin Barber Low voltage power control
US6243604B1 (en) 1999-02-26 2001-06-05 Medical Research Laboratories, Inc. Apparatus for charging defibrillator capacitors
US6839590B2 (en) 2001-10-22 2005-01-04 Medtronic Physio-Control Corp. Average current mode controlled energy storage in a defibrillator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226627A (en) * 1961-04-24 1965-12-28 Epsilon Ind Electronics Two state devices controlled by an input and phase-shifted signal applied to a trigger means of said devices
US3335318A (en) * 1965-04-30 1967-08-08 Le Roy D Yancey Solid state dimming circuit
US3548290A (en) * 1967-07-31 1970-12-15 Cutler Hammer Inc Proportional control systems using two capacitors in series in the firing circuit with the smaller one shunted by a current drain device
US3479560A (en) * 1967-12-29 1969-11-18 Sylvania Electric Prod Arc discharge regulating device having means to compensate for supply voltage variations
JPS5216710B2 (US06252093-20010626-C00008.png) * 1973-07-04 1977-05-11

Also Published As

Publication number Publication date
JPS52152839A (en) 1977-12-19
US4047096A (en) 1977-09-06
JPS6044071B2 (ja) 1985-10-01

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