GB1415831A - Nuclear fuel element - Google Patents
Nuclear fuel elementInfo
- Publication number
- GB1415831A GB1415831A GB2262673A GB2262673A GB1415831A GB 1415831 A GB1415831 A GB 1415831A GB 2262673 A GB2262673 A GB 2262673A GB 2262673 A GB2262673 A GB 2262673A GB 1415831 A GB1415831 A GB 1415831A
- Authority
- GB
- United Kingdom
- Prior art keywords
- container
- per cent
- balance
- getter
- stainless steel
- 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
- 239000003758 nuclear fuel Substances 0.000 title 1
- 239000010935 stainless steel Substances 0.000 abstract 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract 3
- 239000000446 fuel Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910000600 Ba alloy Inorganic materials 0.000 abstract 1
- 229910001093 Zr alloy Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 238000005253 cladding Methods 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- -1 sheets Substances 0.000 abstract 1
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
- G21C3/16—Details of the construction within the casing
- G21C3/17—Means for storage or immobilisation of gases in fuel elements
-
- 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
- G21C3/16—Details of the construction within the casing
-
- 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
- G21C3/16—Details of the construction within the casing
- G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
-
- 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)
- Gas Separation By Absorption (AREA)
- Gasket Seals (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00253299A US3804709A (en) | 1972-05-15 | 1972-05-15 | Nuclear fuel element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1415831A true GB1415831A (en) | 1975-11-26 |
Family
ID=22959689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2262673A Expired GB1415831A (en) | 1972-05-15 | 1973-05-11 | Nuclear fuel element |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3804709A (https=) |
| JP (1) | JPS4949093A (https=) |
| BE (1) | BE799536A (https=) |
| CA (1) | CA992677A (https=) |
| CH (1) | CH548088A (https=) |
| DE (1) | DE2323041A1 (https=) |
| ES (1) | ES414511A1 (https=) |
| FR (1) | FR2184674B1 (https=) |
| GB (1) | GB1415831A (https=) |
| IT (1) | IT988646B (https=) |
| NL (1) | NL7306789A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3993453A (en) * | 1973-05-09 | 1976-11-23 | General Electric Company | Getter for nuclear fuel elements |
| JPS52104684A (en) * | 1976-02-27 | 1977-09-02 | Seiko Instr & Electronics Ltd | Nuclear fuel pin |
| US4257847A (en) * | 1978-10-06 | 1981-03-24 | The United States Of America As Represented By The United States Department Of Energy | Nuclear breeder reactor fuel element with axial tandem stacking and getter |
| US10685750B2 (en) * | 2016-03-08 | 2020-06-16 | TerraPower, LLC. | Fission product getter |
| WO2024015129A1 (en) | 2022-07-13 | 2024-01-18 | Terrapower, Llc | Oxidation of cesium as method for removing cesium vapor from cover gas in nuclear reactors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1000931A (https=) * | ||||
| NL264559A (https=) * | 1960-05-09 | |||
| US3466226A (en) * | 1966-01-26 | 1969-09-09 | Gen Electric | Nuclear fuel element |
| GB1131480A (en) * | 1966-11-11 | 1968-10-23 | Atomic Energy Authority Uk | Improvements in or relating to nuclear reactor fuel elements |
| US3519537A (en) * | 1968-02-02 | 1970-07-07 | Westinghouse Electric Corp | Internal gas adsorption means for nuclear fuel element |
| DE1804378A1 (de) * | 1968-10-22 | 1970-07-09 | Nukem Gmbh | Kernbrennstoffstaebe mit Huellrohr |
-
1972
- 1972-05-15 US US00253299A patent/US3804709A/en not_active Expired - Lifetime
-
1973
- 1973-05-08 DE DE2323041A patent/DE2323041A1/de not_active Withdrawn
- 1973-05-08 ES ES414511A patent/ES414511A1/es not_active Expired
- 1973-05-10 FR FR7316861A patent/FR2184674B1/fr not_active Expired
- 1973-05-11 GB GB2262673A patent/GB1415831A/en not_active Expired
- 1973-05-11 IT IT23955/73A patent/IT988646B/it active
- 1973-05-14 CA CA171,621A patent/CA992677A/en not_active Expired
- 1973-05-15 CH CH689373A patent/CH548088A/xx not_active IP Right Cessation
- 1973-05-15 NL NL7306789A patent/NL7306789A/xx not_active Application Discontinuation
- 1973-05-15 JP JP48053257A patent/JPS4949093A/ja active Pending
- 1973-05-15 BE BE131110A patent/BE799536A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3804709A (en) | 1974-04-16 |
| BE799536A (fr) | 1973-08-31 |
| NL7306789A (https=) | 1973-11-19 |
| DE2323041A1 (de) | 1973-12-06 |
| IT988646B (it) | 1975-04-30 |
| CA992677A (en) | 1976-07-06 |
| FR2184674A1 (https=) | 1973-12-28 |
| FR2184674B1 (https=) | 1978-09-29 |
| ES414511A1 (es) | 1977-08-16 |
| JPS4949093A (https=) | 1974-05-13 |
| CH548088A (de) | 1974-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Free format text: 5057,PAGE 3415 |