SE384289B - Kernreaktor - Google Patents
KernreaktorInfo
- Publication number
- SE384289B SE384289B SE7309077A SE7309077A SE384289B SE 384289 B SE384289 B SE 384289B SE 7309077 A SE7309077 A SE 7309077A SE 7309077 A SE7309077 A SE 7309077A SE 384289 B SE384289 B SE 384289B
- Authority
- SE
- Sweden
- Prior art keywords
- nuclear reactor
- nuclear
- reactor
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
- G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00266858A US3849257A (en) | 1972-06-28 | 1972-06-28 | Guide structure for control elements |
Publications (1)
Publication Number | Publication Date |
---|---|
SE384289B true SE384289B (sv) | 1976-04-26 |
Family
ID=23016271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7309077A SE384289B (sv) | 1972-06-28 | 1973-06-27 | Kernreaktor |
Country Status (7)
Country | Link |
---|---|
US (1) | US3849257A (sv) |
JP (1) | JPS5347880B2 (sv) |
CA (1) | CA992672A (sv) |
ES (1) | ES416637A1 (sv) |
FR (1) | FR2202339A1 (sv) |
GB (1) | GB1397723A (sv) |
SE (1) | SE384289B (sv) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2310080A1 (de) * | 1973-02-28 | 1974-08-29 | Siemens Ag | Siedewasserreaktor |
CA1027679A (en) * | 1973-07-31 | 1978-03-07 | Walter E. Desmarchais | Emergency core cooling system for a nuclear reactor |
US3976834A (en) * | 1974-03-25 | 1976-08-24 | Combustion Engineering, Inc. | Emergency core cooling injection manifold |
AT369179B (de) * | 1974-04-10 | 1982-12-10 | Kraftwerk Union Ag | Loesbare durchfuehrung in einem reaktordruckbehaelter |
US4050986A (en) * | 1974-09-13 | 1977-09-27 | The United States Of America As Represented By The United States Energy Research And Development Administration | Nuclear reactor I |
JPS51140090A (en) * | 1975-05-30 | 1976-12-02 | Hitachi Ltd | Fuel aggregate |
US4073684A (en) * | 1976-09-27 | 1978-02-14 | Combustion Engineering, Inc. | Releasable extension shaft coupling |
US4304631A (en) * | 1979-07-02 | 1981-12-08 | The Babcock & Wilcox Company | Control component retainer |
DE3008442A1 (de) * | 1980-03-05 | 1981-09-10 | Kraftwerk Union AG, 4330 Mülheim | Brennelement fuer einen kernreaktor |
DE3009937A1 (de) * | 1980-03-14 | 1981-09-24 | Kraftwerk Union AG, 4330 Mülheim | Hochkonverterreaktor |
US4832899A (en) * | 1980-12-16 | 1989-05-23 | Westinghouse Electric Corp. | Mechanical spectral shift reactor |
FR2501892B1 (fr) * | 1981-03-13 | 1985-10-25 | Framatome Sa | Reacteur nucleaire a dispositif de guidage des grappes de controle |
FR2516691A1 (fr) * | 1981-11-13 | 1983-05-20 | Framatome Sa | Dispositif de guidage d'une grappe de controle de reacteur nucleaire |
JPS59151132U (ja) * | 1983-03-29 | 1984-10-09 | 明星電気株式会社 | 圧力計 |
US4716013A (en) * | 1983-04-29 | 1987-12-29 | Westinghouse Electric Corp. | Nuclear reactor |
US4659539A (en) * | 1983-04-29 | 1987-04-21 | Westinghouse Electric Corp. | Nuclear reactor |
FR2547100B1 (fr) * | 1983-06-03 | 1985-08-30 | Framatome Sa | Dispositif de guidage des grappes de controle de reacteurs nucleaires |
JPS62152704A (ja) * | 1985-12-27 | 1987-07-07 | 株式会社 湊組 | モルタルライニング鋼管の製造法 |
JPS62152705A (ja) * | 1985-12-27 | 1987-07-07 | 技術資源開発株式会社 | 鋼管モルタルライニング装置 |
FR2595501B1 (fr) * | 1986-03-07 | 1988-06-10 | Framatome Sa | Equipements internes de reacteurs nucleaires a cuve allongee |
US4759904A (en) * | 1986-04-04 | 1988-07-26 | Westinghouse Electric Corp. | Pressurized water reactor having improved calandria assembly |
US4902468A (en) * | 1987-10-21 | 1990-02-20 | Westinghouse Electric Corp. | Control rod support having planar wear surfaces |
FR2627321B1 (fr) * | 1988-02-11 | 1992-08-14 | Framatome Sa | Equipements internes superieurs de reacteur nucleaire muni d'un dispositif de separation des debits |
JPH01301207A (ja) * | 1988-05-30 | 1989-12-05 | Kubota Ltd | 管内面のライニング施工方法 |
FR2635906B1 (fr) * | 1988-08-25 | 1990-11-23 | Framatome Sa | Dispositif d'instrumentation du coeur d'un reacteur nucleaire a eau sous pression et procede et dispositif d'extraction et de mise en place de ce dispositif d'instrumentation |
US5024808A (en) * | 1988-10-14 | 1991-06-18 | Westinghouse Electric Corp. | Combined support column and guide tube for use in a nuclear reactor |
US4937039A (en) * | 1989-01-17 | 1990-06-26 | Westinghouse Electric Corp. | Four pin mounting system for nuclear reactor control rod guide tubes |
US5488643A (en) * | 1994-05-11 | 1996-01-30 | Combustion Engineering, Inc. | Method and apparatus for supporting a shroud in a nuclear reactor |
US8483347B2 (en) * | 2007-04-10 | 2013-07-09 | Westinghouse Electric Company Llc | Upper internals arrangement for a pressurized water reactor |
EP2143996B1 (de) * | 2008-02-19 | 2013-07-17 | Balcke-Dürr GmbH | Sammler für einen Hochdruckapparat von Dampfkraftanlagen |
US9269462B2 (en) * | 2009-08-28 | 2016-02-23 | Terrapower, Llc | Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system |
EP2471072B1 (en) * | 2009-08-28 | 2019-01-09 | TerraPower LLC | A nuclear fission reactor |
US20110150167A1 (en) * | 2009-08-28 | 2011-06-23 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system |
US8488734B2 (en) * | 2009-08-28 | 2013-07-16 | The Invention Science Fund I, Llc | Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system |
US8712005B2 (en) * | 2009-08-28 | 2014-04-29 | Invention Science Fund I, Llc | Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system |
US8929505B2 (en) * | 2009-08-28 | 2015-01-06 | Terrapower, Llc | Nuclear fission reactor, vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system |
US11935663B2 (en) | 2012-05-21 | 2024-03-19 | Smr Inventec, Llc | Control rod drive system for nuclear reactor |
US9496057B2 (en) | 2012-08-06 | 2016-11-15 | Smr Inventec, Llc | Fail-safe control rod drive system for nuclear reactor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB552899A (en) * | 1941-10-24 | 1943-04-29 | Leonard Shakesby | Improvements in or relating to joints between pipes and fuel containers |
US2508655A (en) * | 1945-07-23 | 1950-05-23 | T & M Mfg Company | Clamping connector |
US3212979A (en) * | 1961-04-18 | 1965-10-19 | Westinghouse Electric Corp | Core support structure |
BE620146A (sv) * | 1961-08-01 | 1900-01-01 | ||
GB1112346A (en) * | 1963-12-02 | 1968-05-01 | Atomic Energy Authority Uk | Improvements relating to nuclear reactors |
GB1112946A (en) * | 1965-08-10 | 1968-05-08 | Atomic Energy Authority Uk | Improvements relating to nuclear reactors |
US3481832A (en) * | 1967-04-14 | 1969-12-02 | Combustion Eng | Nuclear reactor core and control element arrangement |
US3595748A (en) * | 1968-01-24 | 1971-07-27 | Westinghouse Electric Corp | Nuclear reactor control device |
US3607629A (en) * | 1968-01-24 | 1971-09-21 | Westinghouse Electric Corp | Drive mechanism for control elements |
DE1764577B1 (de) * | 1968-06-28 | 1971-05-06 | Siemens Ag | Kernreaktor regelstabeinrichtung |
US3604746A (en) * | 1968-11-20 | 1971-09-14 | Combustion Eng | Nuclear reactor control element gripper and drive apparatus |
-
1972
- 1972-06-28 US US00266858A patent/US3849257A/en not_active Expired - Lifetime
-
1973
- 1973-06-14 CA CA174,071A patent/CA992672A/en not_active Expired
- 1973-06-27 ES ES416637A patent/ES416637A1/es not_active Expired
- 1973-06-27 FR FR7323490A patent/FR2202339A1/fr not_active Withdrawn
- 1973-06-27 SE SE7309077A patent/SE384289B/sv unknown
- 1973-06-28 GB GB3089873A patent/GB1397723A/en not_active Expired
- 1973-06-28 JP JP7235373A patent/JPS5347880B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4943096A (sv) | 1974-04-23 |
JPS5347880B2 (sv) | 1978-12-23 |
ES416637A1 (es) | 1976-12-01 |
US3849257A (en) | 1974-11-19 |
FR2202339A1 (sv) | 1974-05-03 |
CA992672A (en) | 1976-07-06 |
DE2331355B2 (de) | 1975-11-13 |
DE2331355A1 (de) | 1974-01-10 |
GB1397723A (en) | 1975-06-18 |
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