JPS52104691A - Detecting apparatsu for nuclear fuel injury inside reactor - Google Patents

Detecting apparatsu for nuclear fuel injury inside reactor

Info

Publication number
JPS52104691A
JPS52104691A JP2090276A JP2090276A JPS52104691A JP S52104691 A JPS52104691 A JP S52104691A JP 2090276 A JP2090276 A JP 2090276A JP 2090276 A JP2090276 A JP 2090276A JP S52104691 A JPS52104691 A JP S52104691A
Authority
JP
Japan
Prior art keywords
nuclear fuel
detecting
apparatsu
inside reactor
iodine
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
JP2090276A
Other languages
English (en)
Other versions
JPS5520556B2 (ja
Inventor
Tetsumasa Mitsuzuka
Tatsuo Miyazawa
Katsumi Kubo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2090276A priority Critical patent/JPS52104691A/ja
Priority to US05/772,981 priority patent/US4135970A/en
Priority to FR7705785A priority patent/FR2342543A1/fr
Publication of JPS52104691A publication Critical patent/JPS52104691A/ja
Publication of JPS5520556B2 publication Critical patent/JPS5520556B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP2090276A 1976-02-27 1976-02-27 Detecting apparatsu for nuclear fuel injury inside reactor Granted JPS52104691A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2090276A JPS52104691A (en) 1976-02-27 1976-02-27 Detecting apparatsu for nuclear fuel injury inside reactor
US05/772,981 US4135970A (en) 1976-02-27 1977-02-28 System for detecting the failure of a nuclear fuel rod in a nuclear reactor
FR7705785A FR2342543A1 (fr) 1976-02-27 1977-02-28 Procede de detection d'une rupture d'un barreau de combustible nucleaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2090276A JPS52104691A (en) 1976-02-27 1976-02-27 Detecting apparatsu for nuclear fuel injury inside reactor

Publications (2)

Publication Number Publication Date
JPS52104691A true JPS52104691A (en) 1977-09-02
JPS5520556B2 JPS5520556B2 (ja) 1980-06-03

Family

ID=12040153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2090276A Granted JPS52104691A (en) 1976-02-27 1976-02-27 Detecting apparatsu for nuclear fuel injury inside reactor

Country Status (3)

Country Link
US (1) US4135970A (ja)
JP (1) JPS52104691A (ja)
FR (1) FR2342543A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325792A (en) * 1976-08-23 1978-03-09 Hitachi Ltd Radioactive iodine concentration measuring method

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419567A1 (fr) * 1978-03-10 1979-10-05 Commissariat Energie Atomique Procede de localisation de ruptures de gaine dans un reacteur nucleaire
FR2429478A1 (fr) * 1978-06-23 1980-01-18 Commissariat Energie Atomique Chaudiere nucleaire a neutrons rapides et a metal liquide caloporteur
JPS58161888A (ja) * 1982-03-19 1983-09-26 動力炉・核燃料開発事業団 破損燃料位置検知装置
JPS59109176U (ja) * 1983-01-12 1984-07-23 シチズン時計株式会社 段差を有する基板間の接続構造
US4495143A (en) * 1983-09-26 1985-01-22 The United States Of America As Represented By The United States Department Of Energy Gas tagging and cover gas combination for nuclear reactor
JPS60159731A (ja) * 1984-01-30 1985-08-21 Sharp Corp 液晶表示体
JPS62135123U (ja) * 1986-02-19 1987-08-25
US4764335A (en) * 1987-03-02 1988-08-16 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for diagnosing breached fuel elements
US5457720A (en) * 1994-04-15 1995-10-10 General Electric Company System for krypton-xenon concentration, separation and measurement for rapid detection of defective nuclear fuel bundles
SE532185C2 (sv) * 2007-04-10 2009-11-10 Westinghouse Electric Sweden Förfarande för att driva en reaktor hos en kärnanläggning

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1166388B (de) * 1958-12-02 1964-03-26 Linde S Eismaschinen Ag Zweign Verfahren zum Entfernen von radioaktiven Verunreinigungen aus Kuehl- bzw. Schutzgasen von Atomkernreaktoren
US3018159A (en) * 1959-04-16 1962-01-23 Silverman Leslie Method of removing radioactive iodine from gases
BE635793A (ja) * 1962-08-03
US3523868A (en) * 1968-01-26 1970-08-11 Charles E Dady Apparatus and method for monitoring fission products
US3788942A (en) * 1969-10-14 1974-01-29 Inst Of Science & Technology Burst cartridge detection system for use with gas-cooled reactors
BE794342A (fr) * 1972-01-21 1973-07-19 Westinghouse Electric Corp Reacteur nucleaire a mecanismes a barre de commande
US4010068A (en) * 1972-09-28 1977-03-01 Westinghouse Electric Corporation Removal of radioactive contamination from a nuclear reactor coolant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325792A (en) * 1976-08-23 1978-03-09 Hitachi Ltd Radioactive iodine concentration measuring method

Also Published As

Publication number Publication date
FR2342543A1 (fr) 1977-09-23
US4135970A (en) 1979-01-23
FR2342543B1 (ja) 1978-11-03
JPS5520556B2 (ja) 1980-06-03

Similar Documents

Publication Publication Date Title
JPS5518962A (en) Device for detecting in nuclear reactor vessel
JPS52104691A (en) Detecting apparatsu for nuclear fuel injury inside reactor
JPS5276594A (en) Radiation shielding device for pressure vessel
FR2283517A1 (fr) Dispositif de protection thermique de la cuve d'un reacteur nucleaire a neutrons rapides
JPS5439655A (en) Underwater inspection apparatus of nuclear fuel assembly
JPS5267686A (en) Device for measuring spacial distribution of neutrons
JPS52122793A (en) Washing method and device of nuclear fuel in use in reactor equipment
JPS5215987A (en) Detection device for radioactive foreign substance within liquid metal
JPS52119977A (en) Radioactive substance measuring device
JPS53123794A (en) Trouble detecting apparatus for in-pile neutron detector in reactor
JPS5211394A (en) Neutron detecting device
YU40950B (en) Arrangament for on aconstic detection of fuel conplexes of a nuclear reactor on which defects appeared durinf the operation in the rreactor
JPS52143398A (en) Core abnormal detecting device
JPS53107594A (en) Rector neutron flux detector
JPS52115992A (en) Liquid metal cooled nuclear reactor
JPS5340194A (en) Neutron detector
JPS55143497A (en) Method and device for inspecting nuclear reactor inncore neutron detector
JPS54151795A (en) Measuring degree of burning of nuclear fuel
JPS524988A (en) Detecting device for a failed fuel rod in reactor
JPS53114000A (en) Method of holding tritiun discharged in processing used nuclear fuel or discharged in storage of radioactive liquid waste produced at said processing
JPS5439656A (en) Gap inspection apparatus of nuclear fuel assembly
JPS5334553A (en) Ultrasonic liquid level detector
JPS5388779A (en) Redioactivity monitoring device
JPS52112098A (en) Nuclear reactor protecting device
JPS52137595A (en) Radioactive ray detector