FR2703790B1 - Chambre d'ionisation à haute efficacité de détection de rayonnement. - Google Patents

Chambre d'ionisation à haute efficacité de détection de rayonnement.

Info

Publication number
FR2703790B1
FR2703790B1 FR9304118A FR9304118A FR2703790B1 FR 2703790 B1 FR2703790 B1 FR 2703790B1 FR 9304118 A FR9304118 A FR 9304118A FR 9304118 A FR9304118 A FR 9304118A FR 2703790 B1 FR2703790 B1 FR 2703790B1
Authority
FR
France
Prior art keywords
radiation detection
ionization chamber
efficiency ionization
efficiency
chamber
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 - Fee Related
Application number
FR9304118A
Other languages
English (en)
French (fr)
Other versions
FR2703790A1 (fr
Inventor
Gilles Bignan
Jean Cloue
Alain Le Peron
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 FR9304118A priority Critical patent/FR2703790B1/fr
Priority to EP19940400716 priority patent/EP0619597B1/fr
Priority to DE1994601374 priority patent/DE69401374T2/de
Priority to JP6727794A priority patent/JPH075267A/ja
Publication of FR2703790A1 publication Critical patent/FR2703790A1/fr
Application granted granted Critical
Publication of FR2703790B1 publication Critical patent/FR2703790B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/02—Ionisation chambers
FR9304118A 1993-04-07 1993-04-07 Chambre d'ionisation à haute efficacité de détection de rayonnement. Expired - Fee Related FR2703790B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9304118A FR2703790B1 (fr) 1993-04-07 1993-04-07 Chambre d'ionisation à haute efficacité de détection de rayonnement.
EP19940400716 EP0619597B1 (fr) 1993-04-07 1994-04-01 Chambre d'ionisation à haute efficacité de détection de rayonnement gamma
DE1994601374 DE69401374T2 (de) 1993-04-07 1994-04-01 Ionisationskammer mit hoher Empfindlichkeit für Gammastrahlung
JP6727794A JPH075267A (ja) 1993-04-07 1994-04-05 高ガンマ線検出能を有するイオン化チャンバ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9304118A FR2703790B1 (fr) 1993-04-07 1993-04-07 Chambre d'ionisation à haute efficacité de détection de rayonnement.

Publications (2)

Publication Number Publication Date
FR2703790A1 FR2703790A1 (fr) 1994-10-14
FR2703790B1 true FR2703790B1 (fr) 1995-05-24

Family

ID=9445836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9304118A Expired - Fee Related FR2703790B1 (fr) 1993-04-07 1993-04-07 Chambre d'ionisation à haute efficacité de détection de rayonnement.

Country Status (4)

Country Link
EP (1) EP0619597B1 (ja)
JP (1) JPH075267A (ja)
DE (1) DE69401374T2 (ja)
FR (1) FR2703790B1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100866888B1 (ko) * 2006-10-04 2008-11-04 한국원자력연구원 와이어 수집 전극 및 이온 챔버 내 혼합 가압 기체를이용한, 감도가 향상된 철판 두께 측정용 방사선 센서 및측정 방법
US9312109B2 (en) * 2013-01-25 2016-04-12 General Electric Company High pressure ion chamber enclosure support mount
CN115332040A (zh) * 2022-08-12 2022-11-11 西安石油大学 一种小型电离室

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530381A1 (fr) * 1982-07-13 1984-01-20 Commissariat Energie Atomique Chambre d'ionisation pour la mesure de rayonnements gamma de haute energie
FR2631121B1 (fr) * 1988-05-03 1991-02-15 Commissariat Energie Atomique Dispositif de controle du taux de dissolution d'un residu nucleaire dans une solution de dissolveur

Also Published As

Publication number Publication date
EP0619597B1 (fr) 1997-01-08
DE69401374T2 (de) 1997-06-26
JPH075267A (ja) 1995-01-10
EP0619597A1 (fr) 1994-10-12
DE69401374D1 (de) 1997-02-20
FR2703790A1 (fr) 1994-10-14

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse