FR2455338B1 - - Google Patents
Info
- Publication number
- FR2455338B1 FR2455338B1 FR8009144A FR8009144A FR2455338B1 FR 2455338 B1 FR2455338 B1 FR 2455338B1 FR 8009144 A FR8009144 A FR 8009144A FR 8009144 A FR8009144 A FR 8009144A FR 2455338 B1 FR2455338 B1 FR 2455338B1
- Authority
- FR
- France
- 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
- G21C17/02—Devices or arrangements for monitoring coolant or moderator
- G21C17/04—Detecting burst slugs
- G21C17/048—Detecting burst slugs characterised by a special construction of fuel elements, e.g. by a confined "tracer"
-
- 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)
- Separation Of Gases By Adsorption (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4910879A JPS55141695A (en) | 1979-04-23 | 1979-04-23 | Method and device for detecting position of failed fuel by tagging method |
JP4911079A JPS55141697A (en) | 1979-04-23 | 1979-04-23 | Failed fuel position detecting device |
JP4910779A JPS55141694A (en) | 1979-04-23 | 1979-04-23 | Failed fuel position detecting device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2455338A1 FR2455338A1 (fr) | 1980-11-21 |
FR2455338B1 true FR2455338B1 (fr) | 1984-06-22 |
Family
ID=27293525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8009144A Granted FR2455338A1 (fr) | 1979-04-23 | 1980-04-23 | Appareil de detection et de localisation de defaillance de combustible pour reacteur nucleaire |
Country Status (2)
Country | Link |
---|---|
US (1) | US4347214A (fr) |
FR (1) | FR2455338A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
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 |
US5220680A (en) * | 1991-01-15 | 1993-06-15 | Pactel Corporation | Frequency signal generator apparatus and method for simulating interference in mobile communication systems |
JP2001235546A (ja) * | 2000-02-23 | 2001-08-31 | Hitachi Ltd | 放射性ガス測定装置と燃料破損検出システム |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1108137A (en) * | 1964-08-21 | 1968-04-03 | Atomic Energy Authority Uk | Improvements relating to the detection of fuel element sheathing failures in nuclear reactors |
FR1456897A (fr) * | 1965-09-16 | 1966-07-08 | Commissariat Energie Atomique | Procédé de purification d'un gaz et ensemble de purification mettant en oeuvre ce procédé |
GB1173345A (en) * | 1967-06-30 | 1969-12-10 | Atomic Energy Authority Uk | Improvements in monitoring nuclear reactor fuel elements |
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 |
DE2017926A1 (de) * | 1970-04-15 | 1971-10-28 | Messer Griesheim Gmbh | Verfahren zum Reinigen von Helium |
SE349887B (fr) * | 1971-02-10 | 1972-10-09 | Asea Atom Ab | |
JPS503480B2 (fr) * | 1972-02-25 | 1975-02-05 | ||
US4045191A (en) * | 1972-05-11 | 1977-08-30 | Union Carbide Corporation | Radioactive krypton gas separation |
JPS5727623B2 (fr) * | 1973-05-30 | 1982-06-11 | ||
JPS533480B2 (fr) * | 1974-02-01 | 1978-02-07 | ||
JPS566518B2 (fr) * | 1975-01-27 | 1981-02-12 | ||
JPS51133700A (en) * | 1975-05-15 | 1976-11-19 | Nippon Atom Ind Group Co Ltd | Process for storing the radioactive rare gas |
DE2649269A1 (de) * | 1976-10-29 | 1978-05-11 | Bayer Ag | Verfahren zum entfernen von organischen stoffen aus abluft, die zusaetzlich anorganische saure oder basische stoffe enthaelt |
GB1594454A (en) * | 1976-12-23 | 1981-07-30 | Boc Ltd | Gas separation |
-
1980
- 1980-04-15 US US06/140,609 patent/US4347214A/en not_active Expired - Lifetime
- 1980-04-23 FR FR8009144A patent/FR2455338A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2455338A1 (fr) | 1980-11-21 |
US4347214A (en) | 1982-08-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |