CA950131A - Nuclear failed fuel detection system - Google Patents

Nuclear failed fuel detection system

Info

Publication number: CA950131A
Authority: CA; Canada
Prior art keywords: nuclear; detection system; fuel detection; failed fuel; failed
Prior art date: 1971-08-12
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

CA140,695A

Other languages

English (en)

Other versions

CA140695S (en

Inventor

Robert J. Johnson

Harald H. Weiss

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.)

CBS Corp

Original Assignee

Westinghouse Electric Corp

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.)

1971-08-12

Filing date

1972-04-27

Publication date

1974-06-25

1972-04-27 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1974-06-25 Application granted granted Critical

1974-06-25 Publication of CA950131A publication Critical patent/CA950131A/en

Status Expired legal-status Critical Current

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
- G21C17/044—Detectors and metering devices for the detection of fission products
- G21C17/047—Detection and metering circuits
- 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)

CA140,695A 1971-08-12 1972-04-27 Nuclear failed fuel detection system Expired CA950131A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US17110871A	1971-08-12	1971-08-12

Publications (1)

Publication Number	Publication Date
CA950131A true CA950131A (en)	1974-06-25

Family

ID=22622561

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA140,695A Expired CA950131A (en)	1971-08-12	1972-04-27	Nuclear failed fuel detection system

Country Status (10)

Country	Link
US (1)	US3786257A (xx)
JP (1)	JPS5143160B2 (xx)
BE (1)	BE787440A (xx)
CA (1)	CA950131A (xx)
CH (1)	CH557078A (xx)
DE (1)	DE2236252A1 (xx)
FR (1)	FR2148575B1 (xx)
GB (1)	GB1344216A (xx)
IT (1)	IT963913B (xx)
NL (1)	NL7210993A (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2258727A1 (de) *	1972-11-30	1974-06-06	Siemens Ag	Verfahren fuer das zonenweise umsetzen von kernreaktorbrennelementen
JPS589144B2 (ja) *	1974-10-18	1983-02-19	松下電器産業株式会社	マンガン−アルミニウム−タンソケイゴウキンジシヤクノセイゾウホウ
JPS5286959A (en) *	1976-01-14	1977-07-20	Nippon Musical Instruments Mfg	Method of making combined core and sheath
JPS52127592A (en) *	1976-04-17	1977-10-26	Nikkiso Co Ltd	Drain retrieving unit for atomic power plant sampling device
US4291227A (en) *	1979-11-02	1981-09-22	The United States Of America As Represented By The United States Department Of Energy	Rapid scanning system for fuel drawers
US4415524A (en) *	1981-04-28	1983-11-15	The United States Of America As Represented By The United States Department Of Energy	Apparatus for and method of monitoring for breached fuel elements
GB2129188B (en) *	1982-10-25	1987-04-08	Westinghouse Electric Corp	A device and process to differentiate gross exposure of nuclear fuel from leaking fuel rods
JPS6160215A (ja) *	1984-08-31	1986-03-27	Daido Metal Kogyo Kk	多層摺動材料の製造方法
ES2022891B3 (es) *	1986-08-18	1991-12-16	Westinghouse Electric Corp	Localizacion de la rotura de un conjunto de combustible en un reactor nuclear en funcionamiento
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
US4938917A (en) *	1988-11-17	1990-07-03	The United States Of America As Represented By The United States Department Of Energy	Nuclear reactor with internal thimble-type delayed neutron detection system
US5537450A (en) *	1994-01-31	1996-07-16	Radiological & Chemical Technology, Inc.	On-line analysis of fuel integrity
JP3418800B2 (ja) *	1994-02-03	2003-06-23	株式会社原子力エンジニアリング	放射線測定の消滅γ線の低減方法
SE514184C2 (sv) *	1997-11-21	2001-01-22	Asea Atom Ab	Förfarande och anordning för utvärdering av integriteten hos kärnbränslet i en nukleär anläggning
US8811563B2 (en) *	2004-12-30	2014-08-19	General Electric Company	Method and system for assessing failures of fuel rods
RU2457558C1 (ru) *	2011-04-25	2012-07-27	Федеральное государственное унитарное предприятие "Научно-исследовательский технологический институт имени А.П. Александрова"	Способ измерения расхода теплоносителя первого контура ядерного реактора
CN113409971B (zh) *	2021-05-28	2024-03-22	中国原子能科学研究院	核反应堆的堆芯损伤监测方法、装置、介质及电子设备
CN117198572B (zh) *	2023-09-22	2024-04-12	中山大学	基于pod和中子探测数据的核燃料包壳破损在线监测方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2751505A (en) *	1948-12-29	1956-06-19	Herbert L Anderson	Neutronic reactor device
FR1403811A (fr) *	1964-05-13	1965-06-25	Commissariat Energie Atomique	Dispositif de détection de rupture de gaine
US3514598A (en) *	1967-08-02	1970-05-26	Dresser Ind	Well logging system and method for determining presence of sodium by differentiating between fluorine-20 and nitrogen-16
GB1237536A (en) *	1967-08-14	1971-06-30	Atomic Energy Authority Uk	Improvements in or relating to equipment for testing for nuclear reactor fuel element failure
US3577158A (en) *	1969-01-07	1971-05-04	Industrial Nucleonics Corp	Mass flow rate measuring utilizing the scattering cross section of a material for fast neutrons

0
- BE BE787440D patent/BE787440A/xx unknown
1971
- 1971-08-12 US US00171108A patent/US3786257A/en not_active Expired - Lifetime
1972
- 1972-04-27 CA CA140,695A patent/CA950131A/en not_active Expired
- 1972-06-26 GB GB2977672A patent/GB1344216A/en not_active Expired
- 1972-07-24 DE DE2236252A patent/DE2236252A1/de active Pending
- 1972-08-07 CH CH1165872A patent/CH557078A/xx not_active IP Right Cessation
- 1972-08-09 FR FR7228789A patent/FR2148575B1/fr not_active Expired
- 1972-08-11 IT IT28125/72A patent/IT963913B/it active
- 1972-08-11 JP JP47080070A patent/JPS5143160B2/ja not_active Expired
- 1972-08-11 NL NL7210993A patent/NL7210993A/xx unknown

Also Published As

Publication number	Publication date
BE787440A (fr)	1973-02-12
CH557078A (de)	1974-12-13
JPS4827197A (xx)	1973-04-10
US3786257A (en)	1974-01-15
JPS5143160B2 (xx)	1976-11-19
DE2236252A1 (de)	1973-02-22
FR2148575A1 (xx)	1973-03-23
FR2148575B1 (xx)	1977-04-01
NL7210993A (xx)	1973-02-14
IT963913B (it)	1974-01-21
GB1344216A (en)	1974-01-16

Publication	Publication Date	Title
CA1000351A (en)	1976-11-23	Fuel cell system
CA1020660A (en)	1977-11-08	Responsive power-fail detection system
CA968846A (en)	1975-06-03	Fuel cell system
CA968075A (en)	1975-05-20	Nuclear safeguard system
CA950131A (en)	1974-06-25	Nuclear failed fuel detection system
CA973644A (en)	1975-08-26	Nuclear fuel element
CA1009387A (en)	1977-04-26	Nuclear reactor fuel assembly arrangement
CA962382A (en)	1975-02-04	Nuclear fuel element
CA946239A (en)	1974-04-30	Fuel system
CA941523A (en)	1974-02-05	Nuclear reactor fuel element
CA970083A (en)	1975-06-24	Nuclear fuel element
CA963185A (en)	1975-02-18	Nuclear fuel bundling system
CA957581A (en)	1974-11-12	Fuel system
AU2846671A (en)	1972-11-09	Nuclear fuel element
CA882589A (en)	1971-10-05	Irradiated fuel recovery system
CA880226A (en)	1971-09-07	Nuclear fuel
CA863238A (en)	1971-02-09	Nuclear fuel
CA808350A (en)	1969-03-11	Nuclear reactor fuel burst can detection system
CA957439A (en)	1974-11-05	Nuclear fuel assembly
CA860550A (en)	1971-01-05	Nuclear fuel assembly
AU450761B2 (en)	1974-07-03	Nuclear fuelling arrangement
CA886797A (en)	1971-11-23	Nuclear fuel element
CA885146A (en)	1971-11-02	Nuclear reactor systems
CA803098A (en)	1968-12-31	Nuclear reactor fuel assembly rupture detecting system
CA866408A (en)	1971-03-16	Detection system