FR2276683A1 - Dispositif a tube a decharge dans un gaz pour le couplage d'energies elevees - Google Patents

Dispositif a tube a decharge dans un gaz pour le couplage d'energies elevees

Info

Publication number
FR2276683A1
FR2276683A1 FR7518714A FR7518714A FR2276683A1 FR 2276683 A1 FR2276683 A1 FR 2276683A1 FR 7518714 A FR7518714 A FR 7518714A FR 7518714 A FR7518714 A FR 7518714A FR 2276683 A1 FR2276683 A1 FR 2276683A1
Authority
FR
France
Prior art keywords
gas discharge
high energy
discharge tube
tube device
energy coupling
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.)
Granted
Application number
FR7518714A
Other languages
English (en)
Other versions
FR2276683B1 (fr
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.)
Gould Inc
Original Assignee
Gould Inc
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 Gould Inc filed Critical Gould Inc
Publication of FR2276683A1 publication Critical patent/FR2276683A1/fr
Application granted granted Critical
Publication of FR2276683B1 publication Critical patent/FR2276683B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/55—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a gas-filled tube having a control electrode
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/36—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/40—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes
    • H01J17/44—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes having one or more control electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/80—Lamps suitable only for intermittent operation, e.g. flash lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
    • H01J2893/0065—Electrode systems
    • H01J2893/0068—Electrode systems electrode assembly with control electrodes, e.g. including a screen

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Keying Circuit Devices (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Lasers (AREA)
FR7518714A 1974-06-26 1975-06-16 Dispositif a tube a decharge dans un gaz pour le couplage d'energies elevees Granted FR2276683A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48311474A 1974-06-26 1974-06-26

Publications (2)

Publication Number Publication Date
FR2276683A1 true FR2276683A1 (fr) 1976-01-23
FR2276683B1 FR2276683B1 (fr) 1980-07-18

Family

ID=23918719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518714A Granted FR2276683A1 (fr) 1974-06-26 1975-06-16 Dispositif a tube a decharge dans un gaz pour le couplage d'energies elevees

Country Status (5)

Country Link
JP (1) JPS512976A (fr)
CA (1) CA1039808A (fr)
DE (1) DE2528203C2 (fr)
FR (1) FR2276683A1 (fr)
GB (1) GB1469050A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0348915A2 (fr) * 1988-06-27 1990-01-03 Gte Products Corporation Source de lumière éclair

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994009195A1 (fr) * 1992-10-14 1994-04-28 Wool Research Organisation Of New Zealand Incorporated Fil multi-composants a fort volume

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0348915A2 (fr) * 1988-06-27 1990-01-03 Gte Products Corporation Source de lumière éclair
EP0348915A3 (fr) * 1988-06-27 1991-03-27 Gte Products Corporation Source de lumière éclair
US5043634A (en) * 1988-06-27 1991-08-27 Gte Products Corporation Pulsed light source

Also Published As

Publication number Publication date
CA1039808A (fr) 1978-10-03
JPS512976A (en) 1976-01-12
DE2528203A1 (de) 1976-01-15
GB1469050A (en) 1977-03-30
FR2276683B1 (fr) 1980-07-18
JPS5419577B2 (fr) 1979-07-16
DE2528203C2 (de) 1981-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse