DE3161296D1 - Electret devices for the measurement of ionizing radiation - Google Patents

Electret devices for the measurement of ionizing radiation

Info

Publication number
DE3161296D1
DE3161296D1 DE8181400065T DE3161296T DE3161296D1 DE 3161296 D1 DE3161296 D1 DE 3161296D1 DE 8181400065 T DE8181400065 T DE 8181400065T DE 3161296 T DE3161296 T DE 3161296T DE 3161296 D1 DE3161296 D1 DE 3161296D1
Authority
DE
Germany
Prior art keywords
cassette
electret
charge
measurement
ionizing radiation
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
DE8181400065T
Other languages
German (de)
English (en)
Inventor
Jacques Lewiner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3161296D1 publication Critical patent/DE3161296D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/02—Dosimeters
    • G01T1/14—Electrostatic dosimeters
    • G01T1/142—Charging devices; Read-out devices

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)
  • Measurement Of Radiation (AREA)
  • Measuring Fluid Pressure (AREA)
DE8181400065T 1980-02-11 1981-01-19 Electret devices for the measurement of ionizing radiation Expired DE3161296D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8002969A FR2475743A1 (fr) 1980-02-11 1980-02-11 Perfectionnements aux dispositifs a electret pour la mesure des rayonnements ionisants

Publications (1)

Publication Number Publication Date
DE3161296D1 true DE3161296D1 (en) 1983-12-08

Family

ID=9238451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181400065T Expired DE3161296D1 (en) 1980-02-11 1981-01-19 Electret devices for the measurement of ionizing radiation

Country Status (7)

Country Link
US (1) US4401891A (enExample)
EP (1) EP0034074B1 (enExample)
JP (1) JPS56126786A (enExample)
AT (1) ATE5215T1 (enExample)
CA (1) CA1158370A (enExample)
DE (1) DE3161296D1 (enExample)
FR (1) FR2475743A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4926053A (en) * 1983-08-31 1990-05-15 Rad Elec., Inc. Radon monitor
FR2592722B1 (fr) * 1986-01-06 1988-05-06 Gonthier Bruno Procede de mesure de contamination et d'irradiation et capteur universel pour la mise en oeuvre dudit procede
US4853536A (en) * 1986-12-01 1989-08-01 Rad Elec Inc. Ionization chamber for monitoring radioactive gas
US4988876A (en) * 1989-05-25 1991-01-29 Radon Testing Corporation Of America Personnel radiation dosimetry device and testing unit
US5473683A (en) * 1992-02-13 1995-12-05 Northern Telecom Limited Post assembly process for adjusting the gain of an electret microphone within a communications apparatus
RU2706807C1 (ru) * 2019-04-05 2019-11-21 Михаил Викторович Яковлев Способ определения электрических сигналов в конструкциях диэлектрик-металл при действии высокоинтенсивного импульсного ионизирующего излучения по результатам измерений на статических источниках излучения низкой интенсивности
CN113534232B (zh) * 2020-04-16 2024-04-09 中国科学院国家空间科学中心 一种同步测量电离层中性分子与带电粒子的装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010021A (en) * 1959-02-24 1961-11-21 William C Roesch Method for measuring radiation
FR2431138A1 (fr) * 1978-07-12 1980-02-08 Commissariat Energie Atomique Procede de lecture automatique de la dose d'irradiation d'un dosimetre portatif a chambre d'ionisation et dispositif mettant en oeuvre ce procede
DE3070375D1 (en) * 1979-04-23 1985-05-02 Jacques Lewiner Parameter measuring devices capable of modifying the charge of an electret

Also Published As

Publication number Publication date
US4401891A (en) 1983-08-30
EP0034074A2 (fr) 1981-08-19
EP0034074B1 (fr) 1983-11-02
ATE5215T1 (de) 1983-11-15
CA1158370A (en) 1983-12-06
FR2475743B1 (enExample) 1982-07-09
JPS56126786A (en) 1981-10-05
EP0034074A3 (en) 1981-08-26
FR2475743A1 (fr) 1981-08-14

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee