BE581521A - Détecteur de fuites d'éléments de combustible nucléaire. - Google Patents

Détecteur de fuites d'éléments de combustible nucléaire.

Info

Publication number
BE581521A
BE581521A BE581521A BE581521A BE581521A BE 581521 A BE581521 A BE 581521A BE 581521 A BE581521 A BE 581521A BE 581521 A BE581521 A BE 581521A BE 581521 A BE581521 A BE 581521A
Authority
BE
Belgium
Prior art keywords
nuclear fuel
leak detector
fuel elements
leak
detector
Prior art date
Application number
BE581521A
Other languages
English (en)
Inventor
Ivan M Jacobs
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE581521A publication Critical patent/BE581521A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • 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
    • G21C17/044—Detectors and metering devices for the detection of fission products
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
BE581521A 1958-05-13 1959-08-10 Détecteur de fuites d'éléments de combustible nucléaire. BE581521A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US735011A US3070532A (en) 1958-05-13 1958-05-13 Nuclear fuel element leak detector
US754861A US3069339A (en) 1958-05-13 1958-08-13 Nuclear fuel element leak detector
US143943A US3178355A (en) 1958-05-13 1961-10-09 Reactor leak detector using filters

Publications (1)

Publication Number Publication Date
BE581521A true BE581521A (fr) 1959-12-01

Family

ID=27386006

Family Applications (2)

Application Number Title Priority Date Filing Date
BE578348A BE578348A (fr) 1958-05-13 1959-05-02 Détecteur de fuite d'élément de combustible nucléaire.
BE581521A BE581521A (fr) 1958-05-13 1959-08-10 Détecteur de fuites d'éléments de combustible nucléaire.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE578348A BE578348A (fr) 1958-05-13 1959-05-02 Détecteur de fuite d'élément de combustible nucléaire.

Country Status (4)

Country Link
US (3) US3070532A (fr)
BE (2) BE578348A (fr)
DE (1) DE1106435B (fr)
FR (2) FR1228525A (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200452B (de) * 1960-11-26 1965-09-09 Atomkraftwerk Rheinsberg Mit B Vorrichtung zum Nachweis von schadhaften Brennelementen in Kernreaktoren
GB1125938A (en) * 1964-12-14 1968-09-05 Njhon Genshiryoku Kenkyu Sho Apparatus for detecting failures of nuclear fuel elements
US3356576A (en) * 1965-03-08 1967-12-05 Atomic Energy Authority Uk Fuel sheathing failure detection in liquid cooled nuclear reactors
US3300388A (en) * 1965-09-08 1967-01-24 Ralph B Jerman In-core sampling and spray device for nuclear reactors
US3523868A (en) * 1968-01-26 1970-08-11 Charles E Dady Apparatus and method for monitoring fission products
US3632470A (en) * 1968-05-15 1972-01-04 Gen Electric Reactor fuel leak detection
USRE28332E (en) * 1970-06-15 1975-02-11 Method and apparatus for preventing ice damage to marine structures
JPS5134559B1 (fr) * 1971-05-20 1976-09-27
US3849655A (en) * 1972-12-15 1974-11-19 Combustion Eng Light water reactor primary coolant leakage monitor
DE2352376A1 (de) * 1973-10-18 1975-04-30 Kraftwerk Union Ag Verfahren zur ueberwachung von aktivitaetskonzentrationen in fluessigkeiten
US3989945A (en) * 1974-06-14 1976-11-02 Westinghouse Electric Corporation Method for determining the concentration of fission products in a reactor coolant
US4110620A (en) * 1975-03-10 1978-08-29 The Babcock & Wilcox Co. Fuel rod leak detector
FR2445588A1 (fr) * 1978-12-27 1980-07-25 Commissariat Energie Atomique Procede et dispositif de detection et de localisation des ruptures de gaine dans un reacteur nucleaire, notamment refroidi par metal liquide
US4560529A (en) * 1983-02-01 1985-12-24 The United States Of America As Represented By The United States Department Of Energy Fuel washout detection system
US4537740A (en) * 1983-03-31 1985-08-27 The United States Of America As Represented By The United States Department Of Energy Fission gas detection system
US5602886A (en) * 1995-10-10 1997-02-11 The University Of Chicago Neural net controlled tag gas sampling system for nuclear reactors
SE529267C2 (sv) * 2004-09-09 2007-06-12 Westinghouse Electric Sweden Styrstav för en nukleär anläggning
JP4530071B2 (ja) * 2008-04-23 2010-08-25 船井電機株式会社 表示画面旋回装置およびテレビジョン装置
WO2010111222A1 (fr) * 2009-03-24 2010-09-30 Perkinelmer Health Sciences, Inc. Dispositifs sorbants dotés de trajets de diffusion longitudinaux et leurs procédés d'utilisation
US20110150167A1 (en) * 2009-08-28 2011-06-23 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US8712005B2 (en) * 2009-08-28 2014-04-29 Invention Science Fund I, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
KR101939847B1 (ko) * 2009-08-28 2019-04-05 테라파워, 엘엘씨 핵분열 원자로, 통기형 핵분열 연료 모듈, 그 방법 및 통기형 핵분열 연료 모듈 시스템
US8929505B2 (en) 2009-08-28 2015-01-06 Terrapower, Llc Nuclear fission reactor, vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US9269462B2 (en) * 2009-08-28 2016-02-23 Terrapower, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US8488734B2 (en) * 2009-08-28 2013-07-16 The Invention Science Fund I, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
AU2011380049B2 (en) * 2011-10-28 2015-10-22 Jgc Corporation Fluid separation device and selective separation method for mixed fluid
FR3068821B1 (fr) 2017-07-06 2020-08-28 Electricite De France Plot de centrage d'un coeur de centrale nucleaire pour cuves de reacteurs
US11170903B2 (en) * 2019-06-12 2021-11-09 Westinghouse Electric Company Llc Method and system to detect and locate the in-core position of fuel bundles with cladding perforations in candu-style nuclear reactors
WO2021069974A2 (fr) * 2019-10-11 2021-04-15 Bwxt Nuclear Energy Canada, Inc. Système de localisation de grappe de combustible défectueuse

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB409023A (en) * 1931-09-03 1934-04-26 Meyer Wilderman Filtercandles for the artificial silk industry
US2823179A (en) * 1945-10-16 1958-02-11 Arthur H Snell Detection of coating failures in a neutronic reactor
US2807580A (en) * 1952-03-14 1957-09-24 Fenning Frederick William Thermal nuclear reactor
NL113857C (fr) * 1955-06-09
CA564824A (fr) * 1955-08-05 1958-10-21 Atomic Energy Of Canada Limited - Energie Atomique Du Canada, Limitee Methode et appareil pour detecter des produits gazeux de fission
US2873242A (en) * 1956-06-29 1959-02-10 Treshow Michael Neutronic reactor system

Also Published As

Publication number Publication date
DE1106435B (de) 1961-05-10
US3070532A (en) 1962-12-25
FR1228525A (fr) 1960-08-31
US3069339A (en) 1962-12-18
US3178355A (en) 1965-04-13
FR1232247A (fr) 1960-10-06
BE578348A (fr) 1959-08-31

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