JPS57127866A - Neutron detector - Google Patents

Neutron detector

Info

Publication number
JPS57127866A
JPS57127866A JP56185546A JP18554681A JPS57127866A JP S57127866 A JPS57127866 A JP S57127866A JP 56185546 A JP56185546 A JP 56185546A JP 18554681 A JP18554681 A JP 18554681A JP S57127866 A JPS57127866 A JP S57127866A
Authority
JP
Japan
Prior art keywords
neutron detector
neutron
detector
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
JP56185546A
Other languages
English (en)
Other versions
JPS629870B2 (ja
Inventor
Pooru Naizeeru Jiyon
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS57127866A publication Critical patent/JPS57127866A/ja
Publication of JPS629870B2 publication Critical patent/JPS629870B2/ja
Granted 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
    • H01J47/12—Neutron detector tubes, e.g. BF3 tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation
    • G01T3/006—Measuring neutron radiation using self-powered detectors (for neutrons as well as for Y- or X-rays), e.g. using Compton-effect (Compton diodes) or photo-emission or a (n,B) nuclear reaction

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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP56185546A 1972-06-08 1981-11-20 Neutron detector Granted JPS57127866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26103372A 1972-06-08 1972-06-08

Publications (2)

Publication Number Publication Date
JPS57127866A true JPS57127866A (en) 1982-08-09
JPS629870B2 JPS629870B2 (ja) 1987-03-03

Family

ID=22991689

Family Applications (2)

Application Number Title Priority Date Filing Date
JP48063998A Expired JPS5811596B2 (ja) 1972-06-08 1973-06-08 中性子検出システム
JP56185546A Granted JPS57127866A (en) 1972-06-08 1981-11-20 Neutron detector

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP48063998A Expired JPS5811596B2 (ja) 1972-06-08 1973-06-08 中性子検出システム

Country Status (8)

Country Link
US (1) US3760183A (ja)
JP (2) JPS5811596B2 (ja)
CH (1) CH567801A5 (ja)
DE (1) DE2328966C2 (ja)
ES (2) ES415661A1 (ja)
FR (1) FR2188300B1 (ja)
GB (2) GB1418938A (ja)
IT (1) IT990595B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011508196A (ja) * 2007-12-24 2011-03-10 コミサリア ア レネルジィ アトミーク エ オ ゼネ ルジイ アルテアナティーフ 計数率測定装置および方法
JP2011508195A (ja) * 2007-12-24 2011-03-10 コミサリア ア レネルジィ アトミーク エ オ ゼネ ルジイ アルテアナティーフ 核分裂電離箱測定信号処理方法
JP2017501397A (ja) * 2013-08-23 2017-01-12 ウエスチングハウス・エレクトリック・カンパニー・エルエルシー 電離箱放射線検出器

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223754B2 (ja) * 1972-08-09 1977-06-27
US3879612A (en) * 1973-08-24 1975-04-22 Combustion Eng Multi-sensor radiation detector system
US3873840A (en) * 1973-11-09 1975-03-25 Us Navy Gamma compensated pulsed ionization chamber wide range neutron/reactor power measurement system
US4008399A (en) * 1974-02-06 1977-02-15 The United States Of America As Represented By The United States Energy Research And Development Administration Gamma compensated, self powered neutron detector
JPS5425600Y2 (ja) * 1974-06-27 1979-08-25
US4042826A (en) * 1975-06-19 1977-08-16 General Atomic Company Electrical cable
FR2356244A1 (fr) * 1976-06-23 1978-01-20 Commissariat Energie Atomique Procede et dispositif pour detecter et prelocaliser une rupture de gaine dans un reacteur nucleaire a neutrons rapides
US4103161A (en) * 1976-07-15 1978-07-25 The Babcock & Wilcox Company Composite transducer
CA1149973A (en) * 1979-03-14 1983-07-12 Norman P. Goldstein Wide range radiation monitoring apparatus
US4426352A (en) * 1980-11-14 1984-01-17 The Babcock & Wilcox Company Composite detector
US4373375A (en) * 1980-12-19 1983-02-15 General Electric Company Hydrogen sensor
JPS57142374U (ja) * 1981-03-02 1982-09-07
US4447727A (en) * 1981-06-30 1984-05-08 Irt Corporation Large area neutron proportional counter and portal monitor detector
JPS5883665U (ja) * 1981-12-01 1983-06-06 日本特殊陶業株式会社 高温用グロ−プラグ
US4463264A (en) * 1982-06-07 1984-07-31 The United States Of America As Represented By The Secretary Of The Navy Lightweight neutron detector
US4582673A (en) * 1983-09-12 1986-04-15 General Electric Company Fission-chamber-compensated self-powered detector for in-core flux measurement and reactor control
US4614635A (en) * 1983-12-12 1986-09-30 General Electric Company Fission-couple neutron sensor
US4623508A (en) * 1984-02-15 1986-11-18 Reuter-Stokes, Inc. Wide range flux monitor assembly
US5015434A (en) * 1989-06-13 1991-05-14 General Electric Company Fixed in-core calibration devices for BWR flux monitors
US5002720A (en) * 1989-06-30 1991-03-26 The United States Of America As Represented By The Secretary Of The Air Force Electret enabled thermal neutron flux detection and measurement
FR2670301B1 (fr) * 1990-12-07 1993-02-12 Merlin Gerin Dispositif de detection neutronique a dynamique etendue pour le controle et la commande des reacteurs nucleaires.
JP4357125B2 (ja) * 2000-05-10 2009-11-04 株式会社東芝 中性子検出器の中性子感度測定方法
FI112285B (fi) * 2001-12-20 2003-11-14 Ari Virtanen Menetelmä ja laitteisto ajasta riippuvan säteilykentän intensiteettijakauman määrittämiseksi
US7599463B2 (en) * 2002-11-21 2009-10-06 Cole Philip L Remote sensing device to detect materials of varying atomic numbers
US7745800B1 (en) * 2002-12-18 2010-06-29 The United States Of America As Represented By The Secretary Of The Navy Omni-directional solid-state thermal neutron detector
US20060291606A1 (en) * 2004-07-29 2006-12-28 Mcgregor Douglas S Micro neutron detectors
US20070133733A1 (en) * 2005-12-07 2007-06-14 Liviu Popa-Simil Method for developing nuclear fuel and its application
FR2940715B1 (fr) * 2008-12-30 2011-03-11 Areva Np Procede de mesure du flux neutronique dans le coeur d'un reacteur nucleaire a l'aide d'un reacteur au cobalt et dispositif associe
US8445839B2 (en) * 2010-10-14 2013-05-21 Areva Np Inc. Self-calibrating, highly accurate, long-lived, dual rhodium vanadium emitter nuclear in-core detector
JP2013120057A (ja) * 2011-12-06 2013-06-17 Mitsubishi Electric Corp 炉内核計装装置
FR3008192B1 (fr) * 2013-07-04 2017-12-29 Commissariat Energie Atomique Perfectionnement a un dispositif de mesure de champs de neutrons et/ou de gammas formant collectron
CN105448361B (zh) * 2015-11-12 2017-11-21 中广核工程有限公司 一种核电站堆芯状态的监测方法、服务器及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2288718A (en) * 1939-03-25 1942-07-07 Ig Farbenindustrie Ag Device for measuring the intensity of a radiation of slow neutrons by means of ionization chamber
US2440167A (en) * 1944-01-20 1948-04-20 Atomic Energy Commission Differential ion chamber
CA543048A (en) * 1945-07-03 1957-07-02 Atomic Energy Of Canada Limited - Energie Atomique Du Canada, Limitee Electrical power generation from nuclear reactor produced beta rays
US2986636A (en) * 1957-08-15 1961-05-30 Robertshaw Fulton Controls Co Linear and logarithmic amplifiers for compensated ionization chambers
US3043954A (en) * 1959-10-12 1962-07-10 Gen Electric Fission chamber assembly
US3311770A (en) * 1963-05-13 1967-03-28 Gen Electric Gamma compensated neutron ion chamber
US3375370A (en) * 1965-12-28 1968-03-26 Ca Atomic Energy Ltd Self-powered neutron detector
US3565760A (en) * 1967-10-23 1971-02-23 Gen Electric Nuclear reactor power monitor system
US3588505A (en) * 1969-06-30 1971-06-28 Atomic Energy Commission Method and apparatus for measuring fast neutron fluences with cadmium sulfide or cadmium selenide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011508196A (ja) * 2007-12-24 2011-03-10 コミサリア ア レネルジィ アトミーク エ オ ゼネ ルジイ アルテアナティーフ 計数率測定装置および方法
JP2011508195A (ja) * 2007-12-24 2011-03-10 コミサリア ア レネルジィ アトミーク エ オ ゼネ ルジイ アルテアナティーフ 核分裂電離箱測定信号処理方法
JP2017501397A (ja) * 2013-08-23 2017-01-12 ウエスチングハウス・エレクトリック・カンパニー・エルエルシー 電離箱放射線検出器

Also Published As

Publication number Publication date
US3760183A (en) 1973-09-18
FR2188300B1 (ja) 1977-02-11
GB1418938A (en) 1975-12-24
JPS629870B2 (ja) 1987-03-03
JPS5811596B2 (ja) 1983-03-03
CH567801A5 (ja) 1975-10-15
GB1418937A (en) 1975-12-24
ES415661A1 (es) 1976-08-01
JPS4964482A (ja) 1974-06-21
ES415660A1 (es) 1977-06-16
DE2328966C2 (de) 1985-05-09
IT990595B (it) 1975-07-10
FR2188300A1 (ja) 1974-01-18
DE2328966A1 (de) 1973-12-20

Similar Documents

Publication Publication Date Title
JPS57127866A (en) Neutron detector
JPS56115999A (en) Radioactive waste incinertor
IL42315A0 (en) A cardiac function detector
SE395192B (sv) Neutrondetektor
IL43528A0 (en) Tone detector
GB1446742A (en) Magnetic detector apparatus
IL42338A0 (en) Metal detector
ZA726258B (en) Fire detector
AU5892173A (en) Measuring radiation
CA971684A (en) Radiation position detectors
SE398397B (sv) Neutrondetektor
HK44178A (en) Synchronous detector control
HK74779A (en) Peak detector
ZA732260B (en) Chlorolysis reactor
AT318765B (de) Neutronendetektor
HK57476A (en) Radiation responsive device
CH544946A (de) Neutronendetektor
AU6053773A (en) Presence detector
ZA711381B (en) Proximity detector
IL42539A0 (en) Structure elements
GB1449816A (en) Radiation detectors
AU451094B2 (en) Neutron detector
CA925171A (en) Detector
SU492203A1 (en) Ionizing radiation detector
CA902273A (en) Radiation detector