CA1039346A - Spark sources with electronic switching tubes - Google Patents

Spark sources with electronic switching tubes

Info

Publication number
CA1039346A
CA1039346A CA220,578A CA220578A CA1039346A CA 1039346 A CA1039346 A CA 1039346A CA 220578 A CA220578 A CA 220578A CA 1039346 A CA1039346 A CA 1039346A
Authority
CA
Canada
Prior art keywords
spark
capacitor
switching tube
spark gap
electronic switching
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
CA220,578A
Other languages
English (en)
French (fr)
Inventor
John A. Bernier
John P. Walters
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.)
Fisher Scientific Co LLC
Wisconsin Alumni Research Foundation
Original Assignee
Fisher Scientific Co LLC
Wisconsin Alumni Research Foundation
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 Fisher Scientific Co LLC, Wisconsin Alumni Research Foundation filed Critical Fisher Scientific Co LLC
Priority to CA297,261A priority Critical patent/CA1045675A/en
Application granted granted Critical
Publication of CA1039346A publication Critical patent/CA1039346A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges
    • 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

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
CA220,578A 1974-02-22 1975-02-21 Spark sources with electronic switching tubes Expired CA1039346A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA297,261A CA1045675A (en) 1974-02-22 1978-02-20 Spark sources with electronic switching tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44531874A 1974-02-22 1974-02-22

Publications (1)

Publication Number Publication Date
CA1039346A true CA1039346A (en) 1978-09-26

Family

ID=23768458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220,578A Expired CA1039346A (en) 1974-02-22 1975-02-21 Spark sources with electronic switching tubes

Country Status (5)

Country Link
JP (1) JPS5911858B2 (sv)
BR (1) BR7501054A (sv)
CA (1) CA1039346A (sv)
DE (1) DE2505392A1 (sv)
GB (1) GB1487816A (sv)

Also Published As

Publication number Publication date
GB1487816A (en) 1977-10-05
JPS50127688A (sv) 1975-10-07
JPS5911858B2 (ja) 1984-03-19
BR7501054A (pt) 1975-12-02
DE2505392A1 (de) 1975-09-04

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