JPS5520557B2 - - Google Patents
Info
- Publication number
- JPS5520557B2 JPS5520557B2 JP2218776A JP2218776A JPS5520557B2 JP S5520557 B2 JPS5520557 B2 JP S5520557B2 JP 2218776 A JP2218776 A JP 2218776A JP 2218776 A JP2218776 A JP 2218776A JP S5520557 B2 JPS5520557 B2 JP S5520557B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
- G21C17/07—Leak testing
-
- 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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2218776A JPS52106096A (en) | 1976-03-03 | 1976-03-03 | Broken fuel detecting method |
| US05/773,172 US4147587A (en) | 1976-03-03 | 1977-03-01 | Method for detecting the failure of nuclear fuel elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2218776A JPS52106096A (en) | 1976-03-03 | 1976-03-03 | Broken fuel detecting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52106096A JPS52106096A (en) | 1977-09-06 |
| JPS5520557B2 true JPS5520557B2 (US07122547-20061017-C00273.png) | 1980-06-03 |
Family
ID=12075779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2218776A Granted JPS52106096A (en) | 1976-03-03 | 1976-03-03 | Broken fuel detecting method |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4147587A (US07122547-20061017-C00273.png) |
| JP (1) | JPS52106096A (US07122547-20061017-C00273.png) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5720691A (en) | 1980-07-15 | 1982-02-03 | Tokyo Shibaura Electric Co | Radioactive off-gas monitor system |
| SE414685B (sv) * | 1977-05-06 | 1980-08-11 | Asea Atom Ab | Forfarande vid sokning och identifiering av en brenslepatron innehallande en brenslestav med leckande kapsel |
| JPS5555293A (en) * | 1978-10-20 | 1980-04-23 | Hitachi Ltd | Failed fuel detector |
| FR2461337A1 (fr) * | 1979-07-06 | 1981-01-30 | Centre Etd Energie Nucleaire | Methode de localisation d'un barreau fuyard dans un assemblage de combustible nucleaire |
| DE2931336C2 (de) * | 1979-08-02 | 1983-08-04 | Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen | Verfahren zum Erkennen von Undichtigkeiten in Brennstoffumhüllungen abgebrannter Kernreaktor-Brennelemente und Inspektionsbehälter zur Durchführung des Verfahrens |
| JPS5629199A (en) * | 1979-08-20 | 1981-03-23 | Hitachi Ltd | Method and device of detecting failed fuel |
| JPS618190A (ja) * | 1984-06-25 | 1986-01-14 | Hitachi Ltd | イオン吸着装置のブレ−ク監視方法および監視装置 |
| FR2569041B1 (fr) * | 1984-08-08 | 1987-01-02 | Fragema Framatome & Cogema | Procede et dispositif de controle par ressuage de l'etancheite des gaines d'un assemblage de combustible nucleaire |
| 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 |
| EP0677853B2 (en) * | 1994-04-15 | 2005-12-14 | General Electric Company | System for detection of defective nuclear fuel rod |
| US6345082B1 (en) * | 1999-06-03 | 2002-02-05 | Thomas A. Galioto | Fuel assembly mechanical flow restriction apparatus for detecting failure in situ of nuclear fuel rods in a fuel assembly during reactor shutdown |
| US8737557B2 (en) | 2006-07-21 | 2014-05-27 | Areva Inc. | Method for prediction of light water reactor fuel defects using a fuel condition index |
| JP5726688B2 (ja) * | 2011-09-13 | 2015-06-03 | 株式会社東芝 | 破損燃料検査装置及び方法 |
| CA2936654C (en) | 2014-01-16 | 2022-08-09 | Dominion Engineering, Inc. | System and method for improving sensitivity of a sipping system |
| US10375901B2 (en) | 2014-12-09 | 2019-08-13 | Mtd Products Inc | Blower/vacuum |
| CN107808703B (zh) * | 2016-09-09 | 2019-09-17 | 福建福清核电有限公司 | 一种破损燃料组件鉴定方法 |
| CN110867264B (zh) * | 2019-11-18 | 2022-05-20 | 福建福清核电有限公司 | 一种核电站燃料组件破损的判断方法 |
| CN113140338A (zh) * | 2021-03-26 | 2021-07-20 | 中广核工程有限公司 | 核电厂应急余热排出和补水系统 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3073767A (en) * | 1959-06-08 | 1963-01-15 | Whitham George Kirby | Reactor fuel elements testing container |
| DE1248822B (US07122547-20061017-C00273.png) * | 1965-03-31 | |||
| US3762993A (en) * | 1971-06-24 | 1973-10-02 | Transfer Systems | Apparatus for detecting reactor fuel tube failures |
| US3801441A (en) * | 1971-10-12 | 1974-04-02 | Transfer Systems | Failed nuclear reactor fuel detection apparatus |
| US4010068A (en) * | 1972-09-28 | 1977-03-01 | Westinghouse Electric Corporation | Removal of radioactive contamination from a nuclear reactor coolant |
| AT348073B (de) * | 1974-05-20 | 1979-01-25 | Babcock Brown Boveri Reaktor | Verfahren und vorrichtung zum lokalisieren defekter brennstaebe wassergekuehlter kern- reaktoren |
| US4034599A (en) * | 1975-06-18 | 1977-07-12 | General Electric Company | Device for locating defective fuel |
-
1976
- 1976-03-03 JP JP2218776A patent/JPS52106096A/ja active Granted
-
1977
- 1977-03-01 US US05/773,172 patent/US4147587A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4147587A (en) | 1979-04-03 |
| JPS52106096A (en) | 1977-09-06 |
