CA1019846A - Solid absorbant safety device for nuclear reactor - Google Patents
Solid absorbant safety device for nuclear reactorInfo
- Publication number
- CA1019846A CA1019846A CA185,875A CA185875A CA1019846A CA 1019846 A CA1019846 A CA 1019846A CA 185875 A CA185875 A CA 185875A CA 1019846 A CA1019846 A CA 1019846A
- Authority
- CA
- Canada
- Prior art keywords
- safety device
- nuclear reactor
- absorbant
- solid
- solid absorbant
- 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.)
- Expired
Links
- 239000007787 solid Substances 0.000 title 1
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
- G21C9/027—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 by fast movement of a solid, e.g. pebbles
-
- 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
- G21C9/024—Rupture diaphragms
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7241261A FR2207329B1 (en) | 1972-11-21 | 1972-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1019846A true CA1019846A (en) | 1977-10-25 |
Family
ID=9107451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA185,875A Expired CA1019846A (en) | 1972-11-21 | 1973-11-15 | Solid absorbant safety device for nuclear reactor |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS4986791A (en) |
BE (1) | BE807174A (en) |
BR (1) | BR7309039D0 (en) |
CA (1) | CA1019846A (en) |
DE (1) | DE2355903A1 (en) |
FR (1) | FR2207329B1 (en) |
GB (1) | GB1450784A (en) |
IT (1) | IT1001679B (en) |
NL (1) | NL7315962A (en) |
SE (1) | SE373450B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3087292B1 (en) * | 2018-10-12 | 2020-10-02 | Commissariat Energie Atomique | NUCLEAR REACTOR ASSEMBLY CONTAINING A WATERPROOF ENCLOSURE |
-
1972
- 1972-11-21 FR FR7241261A patent/FR2207329B1/fr not_active Expired
-
1973
- 1973-11-08 DE DE19732355903 patent/DE2355903A1/en not_active Withdrawn
- 1973-11-09 IT IT31124/73A patent/IT1001679B/en active
- 1973-11-12 BE BE1005498A patent/BE807174A/en unknown
- 1973-11-15 CA CA185,875A patent/CA1019846A/en not_active Expired
- 1973-11-19 BR BR9039/73A patent/BR7309039D0/en unknown
- 1973-11-20 NL NL7315962A patent/NL7315962A/xx not_active Application Discontinuation
- 1973-11-21 JP JP48131174A patent/JPS4986791A/ja active Pending
- 1973-11-21 SE SE7315743A patent/SE373450B/xx unknown
- 1973-11-21 GB GB5412073A patent/GB1450784A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR7309039D0 (en) | 1974-08-22 |
NL7315962A (en) | 1974-05-24 |
DE2355903A1 (en) | 1974-05-22 |
BE807174A (en) | 1974-05-13 |
SE373450B (en) | 1975-02-03 |
FR2207329A1 (en) | 1974-06-14 |
JPS4986791A (en) | 1974-08-20 |
FR2207329B1 (en) | 1977-04-22 |
IT1001679B (en) | 1976-04-30 |
GB1450784A (en) | 1976-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA953935A (en) | Pollutant containment means | |
CA930937A (en) | Filling apparatus for nuclear fuel pellets or the like | |
CA994015A (en) | Nuclear reactor spacer device | |
ZA73905B (en) | Nuclear reactor installations | |
CA968074A (en) | Nuclear reactor top closure | |
AU450571B2 (en) | Improved compact nuclear reactor | |
CA975730A (en) | Anti-slug device for hammermills | |
CA950136A (en) | Decontamination processes for radio-active liquids | |
CA998476A (en) | Nuclear reactor assembly | |
CA992674A (en) | Hydraulic system for nuclear reactors with | |
JPS5390593A (en) | Nuclear reactor controller | |
CA982282A (en) | Nuclear reactor protective system | |
CA1003976A (en) | Solid absorbant safety device for nuclear reactor | |
CA1019846A (en) | Solid absorbant safety device for nuclear reactor | |
CA1019845A (en) | Liquid absorbant safety device for nuclear reactor | |
CA990866A (en) | Emergency cooling system for nuclear reactors | |
CA987798A (en) | Liquid absorbent security bars for nuclear reactor | |
CA812450A (en) | Post-incident device for nuclear reactors | |
CA908320A (en) | Containment for nuclear reactors | |
CA905021A (en) | Nuclear containment system | |
CA916819A (en) | Containment systems for nuclear reactors | |
CA890098A (en) | Nuclear reactors | |
CA843049A (en) | Nuclear reactor control apparatus | |
CA997873A (en) | Calandria vessels for nuclear reactors | |
CA897838A (en) | Nuclear reactor installations |