GB990452A - Improvements in or relating to electrical spark discharge devices - Google Patents

Improvements in or relating to electrical spark discharge devices

Info

Publication number
GB990452A
GB990452A GB48744/62A GB4874462A GB990452A GB 990452 A GB990452 A GB 990452A GB 48744/62 A GB48744/62 A GB 48744/62A GB 4874462 A GB4874462 A GB 4874462A GB 990452 A GB990452 A GB 990452A
Authority
GB
United Kingdom
Prior art keywords
capacitor
circuit
spark gap
relating
dec
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB48744/62A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IMPULSPHYSIK DR ING FRANK FRUN
Original Assignee
IMPULSPHYSIK DR ING FRANK FRUN
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 IMPULSPHYSIK DR ING FRANK FRUN filed Critical IMPULSPHYSIK DR ING FRANK FRUN
Publication of GB990452A publication Critical patent/GB990452A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0059—Arc discharge tubes

Landscapes

  • Generation Of Surge Voltage And Current (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

990,452. Charging and discharging capacitors. IMPULSPHYSIK DR. ING. FRANK FRUNGEL G.m.b.H. Dec. 10, 1963 [Dec. 10, 1962], No. 48744/63. Heading H2H. [Also in Division H1] In an arrangement for discharging a capacitor 5 into a spark gap or discharge tube having 2 electrodes, a conductor 4 is surrounded by ferritic or other magnetic material 7 having high permeability but a low saturation flux, which presents a high impedance to a starting pulse from a circuit 10-15 but low impedance to the discharge of capacitor 5. The circuit 10-15 may comprise a capacitor 11 charged from a supply 10 through a winding 13a of a transformer and discharged by a switch 12 such as a spark gap, thyratron or electron tube whereby the winding 13c charges a capacitor 14 whose voltage is added to that of another capacitor 15 when a spark gap 16 breaks down. A Marx or other circuit may be substituted for the circuit 10-15. The spark gap 15 is preferably enclosed.
GB48744/62A 1962-12-10 1963-12-10 Improvements in or relating to electrical spark discharge devices Expired GB990452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ22805A DE1171090B (en) 1962-12-10 1962-12-10 Device for terminating a spark gap containing only two electrodes to trigger the discharge of a storage capacitor via the spark gap

Publications (1)

Publication Number Publication Date
GB990452A true GB990452A (en) 1965-04-28

Family

ID=7201147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48744/62A Expired GB990452A (en) 1962-12-10 1963-12-10 Improvements in or relating to electrical spark discharge devices

Country Status (3)

Country Link
US (1) US3300682A (en)
DE (1) DE1171090B (en)
GB (1) GB990452A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1463360A (en) * 1965-01-16 1966-12-23 Device for the production of shock waves by sparks in liquids, suitable for stamping metal sheets
DE1299780B (en) * 1965-04-30 1969-07-24 Trw Inc Optical transmitter or amplifier with a spark discharge gap
US3475646A (en) * 1967-04-10 1969-10-28 Everett Chapman Spark gap light source for impact photoelasticity
US5030883A (en) * 1987-09-25 1991-07-09 Simmonds Precision Products, Inc. Constant spark rate system and method
JP3564251B2 (en) * 1996-06-11 2004-09-08 三菱重工業株式会社 Single power supply type pulse charging device
DE10248821A1 (en) * 2002-10-19 2004-04-29 Robert Bosch Gmbh Supply line structure
US6995337B2 (en) * 2003-07-11 2006-02-07 Lincoln Global, Inc. Power source with saturable reactor
FR2972756B1 (en) * 2011-03-14 2014-01-31 Total Sa ELECTRICAL FRACTURATION OF A RESERVOIR
FR2972757B1 (en) * 2011-03-14 2014-01-31 Total Sa ELECTRICAL AND STATIC FRACTURING OF A TANK

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594890A (en) * 1950-08-16 1952-04-29 Bell Telephone Labor Inc Contact protection arrangement
US2737612A (en) * 1953-02-09 1956-03-06 Gen Electric Discharge system
US2880375A (en) * 1955-05-31 1959-03-31 British Oxygen Co Ltd Electric arc welding
US2930920A (en) * 1956-11-02 1960-03-29 Engelhard Ind Inc Electrical discharge lamp
US2951971A (en) * 1957-05-02 1960-09-06 Gen Electric Starting circuit for arc lamp

Also Published As

Publication number Publication date
DE1171090B (en) 1964-05-27
US3300682A (en) 1967-01-24

Similar Documents

Publication Publication Date Title
GB990452A (en) Improvements in or relating to electrical spark discharge devices
GB981464A (en) A method of operating a spark erosion machine and a circuit for performing the method
GB1001000A (en) Improvements in or relating to electrostatic precipitators
GB962417A (en) Improvements in and relating to ignition circuit arrangements
GB1322378A (en) Electrostatic charging device
GB1133037A (en) Circuit interrupting means for a high voltage d.c. circuit
GB1028593A (en) Electrical apparatus
GB717755A (en) Improvements in and relating to ignition systems
GB762119A (en) Improvements in electric capacitor discharge ignition systems
JPS51126995A (en) Discharge electrodes for a ozonizer
GB1323977A (en) Circuit arrangements for producing a high-voltage pulse
GB1283905A (en) Improvements in or relating to capacitive discharge ignition circuits
GB822010A (en) Improvements in or relating to electric supply arrangements
GB789348A (en) Improvements in or relating to apparatus for producing electrical impulses
GB922193A (en) Improvements in or relating to electric ignition devices
GB1324748A (en) Circuit arrangement for producing a high-voltage spark
ES414332A1 (en) Electrical circuits
GB1102493A (en) Improvements in or relating to a process of machining by electro-erosion
GB907750A (en) Improvements in or relating to arc welding
CA669365A (en) Circuit arrangement for the simultaneous production of a sawtooth current through a coil and of a high voltage
JPS53115500A (en) Charged particle device
GB931410A (en) Improved waveform generator
JPS536733A (en) Ignition circuit
GB1052591A (en)
GB655722A (en) Improvements relating to circuits for generating electrical oscillations of sawtoothwaveform