NL297401A - - Google Patents
Info
- Publication number
- NL297401A NL297401A NL297401DA NL297401A NL 297401 A NL297401 A NL 297401A NL 297401D A NL297401D A NL 297401DA NL 297401 A NL297401 A NL 297401A
- Authority
- NL
- Netherlands
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
- G21C1/14—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor
- G21C1/16—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor
- G21C1/18—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised
- G21C1/20—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised moderator being liquid, e.g. pressure-tube reactor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
- F28F9/0135—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening
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- 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
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- 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
- G21C3/34—Spacer grids
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/02—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect
- G21C7/04—Control of nuclear reaction by using self-regulating properties of reactor materials, e.g. Doppler effect of burnable poisons
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- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB34103/62A GB998624A (en) | 1962-09-05 | 1962-09-05 | Improvements relating to nuclear reactor fuel element assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL297401A true NL297401A (de) | 1900-01-01 |
Family
ID=10361416
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL297402D NL297402A (de) | 1962-09-05 | ||
| NL297401D NL297401A (de) | 1962-09-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL297402D NL297402A (de) | 1962-09-05 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3297540A (de) |
| BE (2) | BE637009A (de) |
| GB (2) | GB998624A (de) |
| NL (2) | NL297401A (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL31530A (en) * | 1968-02-26 | 1973-03-30 | Gen Electric | A fuel core embodying means for reactivity and power distribution control of nuclear reactor |
| US3984284A (en) * | 1973-08-03 | 1976-10-05 | Exxon Nuclear Company, Inc. | Spacer capture system for nuclear fuel assemblies |
| DE2348947C3 (de) * | 1973-09-28 | 1979-10-31 | Kraftwerk Union Ag, 4330 Muelheim | Brennelement für gasgekühlte Kernreaktoren |
| US4189348A (en) * | 1976-07-26 | 1980-02-19 | General Atomic Company | Fuel rod assembly to manifold attachment |
| US4235673A (en) * | 1978-01-12 | 1980-11-25 | Combustion Engineering, Inc. | Chip sleeve for nuclear fuel elements |
| US20050135547A1 (en) * | 1998-03-11 | 2005-06-23 | Wolfgang Schulz | Control element for a nuclear reactor |
| DE10146128B4 (de) * | 2001-09-19 | 2005-03-03 | Framatome Anp Gmbh | Brennelement für einen Druckwasserreaktor |
| US8638901B2 (en) * | 2010-12-29 | 2014-01-28 | Westinghouse Electric Company Llc | Optimum configuration for fast reactors |
| CN106927703B (zh) * | 2017-04-19 | 2019-07-09 | 北新集团建材股份有限公司 | 一种煅烧窑管道支撑系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2806820A (en) * | 1947-08-18 | 1957-09-17 | Eugene P Wigner | Neutronic reactor |
| BE567472A (de) * | 1957-05-14 | |||
| US3049484A (en) * | 1957-10-31 | 1962-08-14 | Curtiss Wright Corp | Apparatus for production of radioactive isotopes |
| US3105026A (en) * | 1958-08-26 | 1963-09-24 | James J Dickson | Fuel elment for nuclear reactors |
| US2984613A (en) * | 1959-04-09 | 1961-05-16 | Charles H Bassett | Fuel element for nuclear reactors |
| NL281596A (de) * | 1961-08-02 | 1900-01-01 |
-
0
- NL NL297402D patent/NL297402A/xx unknown
- BE BE637010D patent/BE637010A/xx unknown
- NL NL297401D patent/NL297401A/xx unknown
- BE BE637009D patent/BE637009A/xx unknown
-
1962
- 1962-09-05 GB GB34103/62A patent/GB998624A/en not_active Expired
- 1962-09-05 GB GB34022/63A patent/GB998625A/en not_active Expired
-
1963
- 1963-08-26 US US304341A patent/US3297540A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE637009A (de) | 1900-01-01 |
| GB998624A (en) | 1965-07-14 |
| US3297540A (en) | 1967-01-10 |
| BE637010A (de) | 1900-01-01 |
| GB998625A (en) | 1965-07-14 |
| NL297402A (de) | 1900-01-01 |