FR2345709A2 - Fusible et applications dudit fusible a la realisation d'un dispositif d'arret d'urgence pour reacteur nucleaire - Google Patents
Fusible et applications dudit fusible a la realisation d'un dispositif d'arret d'urgence pour reacteur nucleaireInfo
- Publication number
- FR2345709A2 FR2345709A2 FR7608512A FR7608512A FR2345709A2 FR 2345709 A2 FR2345709 A2 FR 2345709A2 FR 7608512 A FR7608512 A FR 7608512A FR 7608512 A FR7608512 A FR 7608512A FR 2345709 A2 FR2345709 A2 FR 2345709A2
- Authority
- FR
- France
- Prior art keywords
- reactor
- arrangement
- parts
- fusible
- mechanical
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
- G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
- G21C9/022—Reactor fuses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/06—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using melting, freezing, or softening
-
- 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)
- General Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7608512A FR2345709A2 (fr) | 1976-03-24 | 1976-03-24 | Fusible et applications dudit fusible a la realisation d'un dispositif d'arret d'urgence pour reacteur nucleaire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7608512A FR2345709A2 (fr) | 1976-03-24 | 1976-03-24 | Fusible et applications dudit fusible a la realisation d'un dispositif d'arret d'urgence pour reacteur nucleaire |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2345709A2 true FR2345709A2 (fr) | 1977-10-21 |
FR2345709B2 FR2345709B2 (fr) | 1980-05-23 |
Family
ID=9170866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7608512A Granted FR2345709A2 (fr) | 1976-03-24 | 1976-03-24 | Fusible et applications dudit fusible a la realisation d'un dispositif d'arret d'urgence pour reacteur nucleaire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2345709A2 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013079662A1 (fr) * | 2011-12-02 | 2013-06-06 | Commissariat à l'énergie atomique et aux énergies alternatives | Assemblage pour reacteur nucleaire comportant du combustible nucleaire systeme de declenchement et d'insertion d'au moins un element absorbant neutronique et/ou mitigateur |
WO2014105368A1 (fr) * | 2012-12-26 | 2014-07-03 | Ge-Hitachi Nuclear Energy Americas Llc | Indicateur visuel passif de température de combustible |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2983625B1 (fr) * | 2011-12-02 | 2014-02-07 | Commissariat Energie Atomique | Dispositif de declenchement et d'insertion d'elements absorbants et/ou mitigateurs dans une zone fissile d'un reacteur nucleaire et assemblage de combustible nucleaire comportant un tel dispositif |
-
1976
- 1976-03-24 FR FR7608512A patent/FR2345709A2/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013079662A1 (fr) * | 2011-12-02 | 2013-06-06 | Commissariat à l'énergie atomique et aux énergies alternatives | Assemblage pour reacteur nucleaire comportant du combustible nucleaire systeme de declenchement et d'insertion d'au moins un element absorbant neutronique et/ou mitigateur |
FR2983624A1 (fr) * | 2011-12-02 | 2013-06-07 | Commissariat Energie Atomique | Assemblage pour reacteur nucleaire, comportant du combustible nucleaire et un systeme de declenchement et d'insertion d'au moins un element absorbant neutronique et/ou mitigateur |
CN104094358A (zh) * | 2011-12-02 | 2014-10-08 | 原子能和替代能源委员会 | 包括核燃料和用于触发和插入至少一个中子吸收元件和/或缓和元件的系统的用于核反应堆的组件 |
WO2014105368A1 (fr) * | 2012-12-26 | 2014-07-03 | Ge-Hitachi Nuclear Energy Americas Llc | Indicateur visuel passif de température de combustible |
GB2523697A (en) * | 2012-12-26 | 2015-09-02 | Ge Hitachi Nucl Energy America | Passive visual fuel temperature indicator |
GB2523697B (en) * | 2012-12-26 | 2018-06-13 | Ge Hitachi Nuclear Energy Americas Llc | Passive visual fuel temperature indicator |
US10403408B2 (en) | 2012-12-26 | 2019-09-03 | Ge-Hitachi Nuclear Energy Americas Llc | Passive visual fuel temperature indicator |
Also Published As
Publication number | Publication date |
---|---|
FR2345709B2 (fr) | 1980-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5352960A (en) | Multiifunction fail safe device for overvoltage gas tube | |
FR2345709A2 (fr) | Fusible et applications dudit fusible a la realisation d'un dispositif d'arret d'urgence pour reacteur nucleaire | |
US3981598A (en) | Fuse and application of said fuse to the construction of an emergency shutdown system for a nuclear reactor | |
CH610631A5 (en) | Mechanical connection which is loaded in tension, especially for shock absorption, having at least one wire cable and means for absorbing energy in the force transmission path | |
JPS5356495A (en) | Neutron measurement unit within reactor | |
JPS52100077A (en) | Pressure suppression device | |
JPS52124642A (en) | Elevator | |
JPS53110795A (en) | Output uprising method of reactor | |
JPH07209468A (ja) | 原子炉用制御フロート装置 | |
JPS5253197A (en) | Melting fuel holder in nuclear reactor | |
US3085060A (en) | Nuclear reactor safety device | |
JPS5794198A (en) | Container filled up with metallic hydride | |
JPS5276597A (en) | Safety guiding device for nuclear reactor | |
JPS5293300A (en) | Alarm device | |
GB908456A (en) | Improvements in or relating to nuclear reactor control elements | |
GB916176A (en) | Improvements in or relating to fuel elements for nuclear reactors | |
JPS5299851A (en) | Flow rate measuring device | |
JPS5372490A (en) | X-ray tube unit | |
JPS5233153A (en) | Safety device of absorbing refrigerator or absorbing cool or hot water producer | |
JPS52148794A (en) | Fusion device | |
JPS52134999A (en) | Control rod | |
JPS51138183A (en) | Glass sealed solar battery device | |
JPS5250035A (en) | Checking device of refuelling in an oilstove | |
JPS51147125A (en) | Power signal monitor between two devices | |
JPS5290092A (en) | Tension end of double messanger wired cable |