FR89342E - Light threshold triggered circuit - Google Patents

Light threshold triggered circuit

Info

Publication number
FR89342E
FR89342E FR44226A FR44226A FR89342E FR 89342 E FR89342 E FR 89342E FR 44226 A FR44226 A FR 44226A FR 44226 A FR44226 A FR 44226A FR 89342 E FR89342 E FR 89342E
Authority
FR
France
Prior art keywords
light threshold
triggered circuit
threshold triggered
circuit
light
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
FR44226A
Other languages
French (fr)
Inventor
Francois Guillot
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR44226A priority Critical patent/FR89342E/en
Application granted granted Critical
Publication of FR89342E publication Critical patent/FR89342E/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01TMEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16Measuring radiation intensity
    • G01T1/20Measuring radiation intensity with scintillation detectors
    • G01T1/208Circuits specially adapted for scintillation detectors, e.g. for the photo-multiplier section
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01TMEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00Details of radiation-measuring instruments
    • G01T7/12Provision for actuation of an alarm
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR44226A 1963-06-19 1965-12-29 Light threshold triggered circuit Expired FR89342E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR44226A FR89342E (en) 1963-06-19 1965-12-29 Light threshold triggered circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR938595A FR1368260A (en) 1963-06-19 1963-06-19 Light threshold triggered circuit
FR44226A FR89342E (en) 1963-06-19 1965-12-29 Light threshold triggered circuit

Publications (1)

Publication Number Publication Date
FR89342E true FR89342E (en) 1967-06-09

Family

ID=8806386

Family Applications (2)

Application Number Title Priority Date Filing Date
FR938595A Expired FR1368260A (en) 1963-06-19 1963-06-19 Light threshold triggered circuit
FR44226A Expired FR89342E (en) 1963-06-19 1965-12-29 Light threshold triggered circuit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR938595A Expired FR1368260A (en) 1963-06-19 1963-06-19 Light threshold triggered circuit

Country Status (1)

Country Link
FR (2) FR1368260A (en)

Also Published As

Publication number Publication date
FR1368260A (en) 1964-07-31

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