IT1107306B - Sistema per la rivelazione e l'identificazione di un gruppo combustibile nucleare contenente una barra di combustibile con guaina perdente - Google Patents
Sistema per la rivelazione e l'identificazione di un gruppo combustibile nucleare contenente una barra di combustibile con guaina perdenteInfo
- Publication number
- IT1107306B IT1107306B IT68033/78A IT6803378A IT1107306B IT 1107306 B IT1107306 B IT 1107306B IT 68033/78 A IT68033/78 A IT 68033/78A IT 6803378 A IT6803378 A IT 6803378A IT 1107306 B IT1107306 B IT 1107306B
- Authority
- IT
- Italy
- Prior art keywords
- losing
- sheath
- identification
- detection
- fuel
- Prior art date
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)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7705283A SE414685B (sv) | 1977-05-06 | 1977-05-06 | Forfarande vid sokning och identifiering av en brenslepatron innehallande en brenslestav med leckande kapsel |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7868033A0 IT7868033A0 (it) | 1978-05-05 |
IT1107306B true IT1107306B (it) | 1985-11-25 |
Family
ID=20331241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68033/78A IT1107306B (it) | 1977-05-06 | 1978-05-05 | Sistema per la rivelazione e l'identificazione di un gruppo combustibile nucleare contenente una barra di combustibile con guaina perdente |
Country Status (5)
Country | Link |
---|---|
US (1) | US4248666A (it) |
JP (1) | JPS53139087A (it) |
DE (1) | DE2818782A1 (it) |
IT (1) | IT1107306B (it) |
SE (1) | SE414685B (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPS5629199A (en) * | 1979-08-20 | 1981-03-23 | Hitachi Ltd | Method and device of detecting failed fuel |
FR2505079B1 (fr) * | 1981-04-30 | 1987-09-04 | Novatome | Dispositif de prelevement de fluide de refroidissement permettant la localisation d'assemblages combustibles defectueux dans un reacteur nucleaire en service |
US4482520A (en) * | 1982-01-08 | 1984-11-13 | Maine Yankee Atomic Power Company | Fuel pin transfer tool |
DE4238563C2 (de) * | 1991-05-17 | 2002-01-03 | Asea Atom Ab | Verfahren zur Leckstellenprüfung von Brennelementen für Siedewasserreaktoren |
US5546435A (en) * | 1992-11-16 | 1996-08-13 | Abb Atom Ab | Fission product leak detection in a pressurized-water reactor |
US5414742A (en) * | 1993-11-10 | 1995-05-09 | Westinghouse Electric Corporation | Leak-detection system and method for detecting a leaking container |
DE69510591T3 (de) † | 1994-04-15 | 2006-08-24 | General Electric Co. | System zur erkennung von schadhaften kernbrennstäben |
DE19924066A1 (de) * | 1999-05-26 | 2000-04-20 | Siemens Ag | Verfahren und Vorrichtung zum Prüfen von Kernreaktor-Brennelementen |
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 |
SE520391C2 (sv) * | 2001-08-23 | 2003-07-01 | Westinghouse Atom Ab | Förfarande och anordning för utvärdering av integriteten av en styrsubstans i en nukleär anläggning |
DE102004054461B3 (de) * | 2004-11-11 | 2006-01-12 | Framatome Anp Gmbh | Verfahren zum Prüfen von Brennelementen eines Siedewasserreaktors auf Dichtheit ihrer Brennstäbe |
FR3062946B1 (fr) | 2017-02-15 | 2021-07-23 | Areva Np | Dispositif et procede de controle d'etancheite par ressuage d'un assemblage de combustible nucleaire |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA661537A (en) * | 1963-04-16 | Moore Jack | Methods of operating gas cooled nuclear reactors | |
DE1248822B (it) * | 1965-03-31 | |||
US3762993A (en) * | 1971-06-24 | 1973-10-02 | Transfer Systems | Apparatus for detecting reactor fuel tube failures |
US4016249A (en) * | 1972-09-13 | 1977-04-05 | New England Nuclear Corporation | Bone seeking technetium 99m complex |
FR2202341B1 (it) * | 1972-10-09 | 1976-11-19 | Aristarkhov Nikolai | |
DE2258727A1 (de) * | 1972-11-30 | 1974-06-06 | Siemens Ag | Verfahren fuer das zonenweise umsetzen von kernreaktorbrennelementen |
US4039376A (en) * | 1974-06-24 | 1977-08-02 | Wachter William J | Method and apparatus for inspection of nuclear fuel rods |
US4034599A (en) * | 1975-06-18 | 1977-07-12 | General Electric Company | Device for locating defective fuel |
JPS52106096A (en) * | 1976-03-03 | 1977-09-06 | Hitachi Ltd | Broken fuel detecting method |
US4082607A (en) * | 1976-09-30 | 1978-04-04 | The United States Of America As Represented By The United States Department Of Energy | Fuel subassembly leak test chamber for a nuclear reactor |
-
1977
- 1977-05-06 SE SE7705283A patent/SE414685B/xx not_active IP Right Cessation
-
1978
- 1978-04-28 DE DE19782818782 patent/DE2818782A1/de not_active Withdrawn
- 1978-05-02 JP JP5327678A patent/JPS53139087A/ja active Pending
- 1978-05-05 IT IT68033/78A patent/IT1107306B/it active
- 1978-05-05 US US05/903,301 patent/US4248666A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE7705283L (sv) | 1978-11-07 |
DE2818782A1 (de) | 1978-11-16 |
US4248666A (en) | 1981-02-03 |
JPS53139087A (en) | 1978-12-05 |
SE414685B (sv) | 1980-08-11 |
IT7868033A0 (it) | 1978-05-05 |
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