NL254720A - - Google Patents
Info
- Publication number
- NL254720A NL254720A NL254720DA NL254720A NL 254720 A NL254720 A NL 254720A NL 254720D A NL254720D A NL 254720DA NL 254720 A NL254720 A NL 254720A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/06—Casings; Jackets
- G21C3/08—Casings; Jackets provided with external means to promote heat-transfer, e.g. fins, baffles
-
- 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
- G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
- G21C15/04—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S376/00—Induced nuclear reactions: processes, systems, and elements
- Y10S376/90—Particular material or material shapes for fission reactors
- Y10S376/901—Fuel
- Y10S376/903—Shapes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR802766A FR1241855A (fr) | 1959-08-13 | 1959-08-13 | Nouveaux procédé et dispositifs d'extraction de chaleur des éléments combustibles de réacteurs nucléaires au moyen d'ailettes transversales |
| FR823516A FR77447E (fr) | 1959-08-13 | 1960-04-06 | Nouveaux procédé et dispositifs d'extraction de chaleur des éléments combustibles de réacteurs nucléaires au moyen d'ailettes transversales |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL254720A true NL254720A (es) |
Family
ID=26184292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL254720D NL254720A (es) | 1959-08-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3179570A (es) |
| BE (1) | BE593730A (es) |
| CH (1) | CH367575A (es) |
| FR (2) | FR1241855A (es) |
| GB (1) | GB955425A (es) |
| LU (1) | LU39049A1 (es) |
| NL (1) | NL254720A (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU37990A1 (es) * | 1958-12-05 | |||
| US3368946A (en) * | 1964-03-04 | 1968-02-13 | Alfa Laval Ab | Fuel assembly |
| US3435891A (en) * | 1967-03-23 | 1969-04-01 | Int Rectifier Corp | Air flow baffle for rectifier heat exchanger |
| US3402766A (en) * | 1967-05-23 | 1968-09-24 | Varian Associates | Method and means for vapor cooling an electron tube |
| US3787286A (en) * | 1971-12-17 | 1974-01-22 | Combustion Eng | Fuel assembly flow redistribution |
| DE2255699A1 (de) * | 1972-11-14 | 1974-05-16 | Kernforschung Gmbh Ges Fuer | Brennelement fuer einen reaktor |
| JPS50152097U (es) * | 1974-06-04 | 1975-12-17 | ||
| GB2168192B (en) * | 1984-12-07 | 1989-08-31 | Atomic Energy Authority Uk | Gas cooled nuclear reactors |
| GB8431042D0 (en) * | 1984-12-07 | 1985-02-13 | Atomic Energy Authority Uk | Gas cooled nuclear reactors |
| GB2208749B (en) * | 1985-10-07 | 1989-09-13 | Atomic Energy Authority Uk | Gas cooled nuclear reactors |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB258388A (es) * | ||||
| US1925720A (en) * | 1930-12-20 | 1933-09-05 | Gen Fire Extinguisher Co | Fin for heat exchanger |
| FR795938A (fr) * | 1934-10-19 | 1936-03-25 | Ig Farbenindustrie Ag | Procédé pour chauffer des tubes de chauffage au moyen de gaz renfermant des poussières |
| US2434519A (en) * | 1942-04-18 | 1948-01-13 | Raskin Walter | Heat exchange conduit with a spiral fin having a capillary groove |
| US2406551A (en) * | 1943-08-28 | 1946-08-27 | United Aircraft Corp | Cylinder cooling structure for aircraft engines |
| US2874940A (en) * | 1951-05-16 | 1959-02-24 | Svenska Rotor Maskiner Ab | Heat exchanger |
| GB817963A (en) * | 1956-06-22 | 1959-08-06 | Atomic Energy Authority Uk | Improvements in or relating to heat transfer systems |
| BE561143A (es) * | 1956-09-28 | |||
| GB816124A (en) * | 1956-11-23 | 1959-07-08 | Atomic Energy Authority Uk | Improvements in or relating to fuel elements |
| BE561506A (es) * | 1956-11-23 | |||
| GB821263A (en) * | 1956-11-24 | 1959-10-07 | Atomic Energy Authority Uk | Improvements in or relating to fuel elements for nuclear reactors |
-
0
- NL NL254720D patent/NL254720A/xx unknown
-
1959
- 1959-08-13 FR FR802766A patent/FR1241855A/fr not_active Expired
-
1960
- 1960-04-06 FR FR823516A patent/FR77447E/fr not_active Expired
- 1960-08-01 US US46491A patent/US3179570A/en not_active Expired - Lifetime
- 1960-08-03 BE BE593730A patent/BE593730A/fr unknown
- 1960-08-03 CH CH881060A patent/CH367575A/fr unknown
- 1960-08-03 GB GB26940/60A patent/GB955425A/en not_active Expired
- 1960-08-04 LU LU39049D patent/LU39049A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH367575A (fr) | 1963-02-28 |
| FR1241855A (fr) | 1960-09-23 |
| BE593730A (fr) | 1960-12-01 |
| LU39049A1 (es) | 1960-10-04 |
| GB955425A (en) | 1964-04-15 |
| FR77447E (fr) | 1962-03-02 |
| US3179570A (en) | 1965-04-20 |