FI42455B - - Google Patents
Info
- Publication number
- FI42455B FI42455B FI0509/61A FI50961A FI42455B FI 42455 B FI42455 B FI 42455B FI 0509/61 A FI0509/61 A FI 0509/61A FI 50961 A FI50961 A FI 50961A FI 42455 B FI42455 B FI 42455B
- Authority
- FI
- Finland
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/02—Details
- G21C5/06—Means for locating or supporting fuel elements
-
- 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
- G21C7/10—Construction of control elements
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21D—NUCLEAR POWER PLANT
- G21D5/00—Arrangements of reactor and engine in which reactor-produced heat is converted into mechanical energy
- G21D5/04—Reactor and engine not structurally combined
- G21D5/06—Reactor and engine not structurally combined with engine working medium circulating through reactor core
-
- 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
-
- 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)
- Liquid Carbonaceous Fuels (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15965A US3166481A (en) | 1960-03-18 | 1960-03-18 | Heterogeneous nuclear power reactor core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI42455B true FI42455B (it) | 1970-04-30 |
Family
ID=21774587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI0509/61A FI42455B (it) | 1960-03-18 | 1961-03-17 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3166481A (it) |
| BE (1) | BE601483A (it) |
| CH (1) | CH386574A (it) |
| DE (1) | DE1233503B (it) |
| DK (1) | DK109158C (it) |
| ES (1) | ES265744A1 (it) |
| FI (1) | FI42455B (it) |
| GB (1) | GB966874A (it) |
| NL (2) | NL262465A (it) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1106256A (en) * | 1965-06-15 | 1968-03-13 | Atomic Energy Authority Uk | Improvements relating to nuclear reactors |
| US3382153A (en) * | 1966-01-17 | 1968-05-07 | Gen Electric | Nuclear reactor fuel bundle |
| JPS5829878B2 (ja) * | 1976-09-25 | 1983-06-25 | 株式会社日立製作所 | 燃料集合体 |
| JPS5829877B2 (ja) * | 1976-09-25 | 1983-06-25 | 株式会社日立製作所 | 沸騰水型原子炉の炉心 |
| US4127445A (en) * | 1976-12-27 | 1978-11-28 | Combustion Engineering Co., Inc. | Peripheral pin alignment system for fuel assemblies |
| US4192716A (en) * | 1976-12-27 | 1980-03-11 | Combustion Engineering Inc. | Peripheral pin alignment system for fuel assemblies |
| US4134790A (en) * | 1977-04-04 | 1979-01-16 | Combustion Engineering, Inc. | Fuel lock down device |
| US4248668A (en) * | 1978-03-13 | 1981-02-03 | General Electric Company | Storage module for nuclear fuel assemblies |
| SE414091B (sv) * | 1978-10-13 | 1980-07-07 | Asea Atom Ab | Brenslepatron |
| JPS57194390A (en) * | 1981-05-26 | 1982-11-29 | Tokyo Shibaura Electric Co | Fixing device for nuclear fuel assembly |
| CH655813A5 (de) * | 1982-03-12 | 1986-05-15 | Sulzer Ag | Gestell zum lagern nuklearer brennelemente. |
| EP0277533A1 (de) * | 1987-01-28 | 1988-08-10 | Siemens Aktiengesellschaft | Kernreaktorbrennelement |
| RO129195B1 (ro) * | 2010-11-15 | 2019-08-30 | Atomic Energy Of Canada Limited | Combustibil nuclear conţinând un absorbant de neutroni |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2056563A (en) * | 1934-03-22 | 1936-10-06 | Budd Edward G Mfg Co | Sheet metal structural element and method of making |
| US2831806A (en) * | 1952-10-14 | 1958-04-22 | Eugene P Wigner | Neutronic reactor |
| GB781648A (en) * | 1953-07-23 | 1957-08-21 | Atomic Energy Authority Uk | Improvements in or relating to nuclear reactors |
| US2814717A (en) * | 1954-12-13 | 1957-11-26 | Fairchild Engine & Airplane | Resistance welding |
| NL102737C (it) * | 1956-08-02 | |||
| DE1039659B (de) * | 1956-08-16 | 1958-09-25 | Walther & Cie Ag | Reaktor zur Durchfuehrung von Kernspaltungsreaktionen |
| US2920025A (en) * | 1956-10-26 | 1960-01-05 | John B Anderson | Neutronic reactors |
| DE1060996B (de) * | 1957-04-23 | 1959-07-09 | Asea Ab | Anordnung des Verteilungs- und Sammelgefaesses fuer das Kuehlmittel in einem heterogenen Kernreaktor |
| BE568101A (it) * | 1957-05-28 | |||
| DE1048363B (it) * | 1957-07-17 | |||
| BE573083A (it) * | 1957-11-18 | |||
| NL242149A (it) * | 1958-08-08 | |||
| FR1207124A (fr) * | 1958-08-14 | 1960-02-15 | Commissariat Energie Atomique | Cylindre de barrage pour le contrôle de l'évacuation de l'eau et de la suppression de la hauteur motrice de circulation naturelle dans un réacteur atomique à eau bouilante |
-
0
- NL NL130807D patent/NL130807C/xx active
- NL NL262465D patent/NL262465A/xx unknown
-
1960
- 1960-03-18 US US15965A patent/US3166481A/en not_active Expired - Lifetime
-
1961
- 1961-03-14 ES ES0265744A patent/ES265744A1/es not_active Expired
- 1961-03-16 GB GB9639/61A patent/GB966874A/en not_active Expired
- 1961-03-17 CH CH324461A patent/CH386574A/de unknown
- 1961-03-17 BE BE601483A patent/BE601483A/fr unknown
- 1961-03-17 FI FI0509/61A patent/FI42455B/fi active
- 1961-03-18 DE DEG31858A patent/DE1233503B/de not_active Withdrawn
- 1961-03-18 DK DK116161AA patent/DK109158C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| ES265744A1 (es) | 1961-08-01 |
| BE601483A (fr) | 1961-07-17 |
| CH386574A (de) | 1965-01-15 |
| DE1233503B (de) | 1967-02-02 |
| NL130807C (it) | 1900-01-01 |
| US3166481A (en) | 1965-01-19 |
| NL262465A (it) | 1900-01-01 |
| GB966874A (en) | 1964-08-19 |
| DK109158C (da) | 1968-03-25 |