GB1374944A - Pressurized fuel elements for nuclear reactors - Google Patents
Pressurized fuel elements for nuclear reactorsInfo
- Publication number
- GB1374944A GB1374944A GB315373A GB315373A GB1374944A GB 1374944 A GB1374944 A GB 1374944A GB 315373 A GB315373 A GB 315373A GB 315373 A GB315373 A GB 315373A GB 1374944 A GB1374944 A GB 1374944A
- Authority
- GB
- United Kingdom
- Prior art keywords
- capsule
- collapse
- pressure
- plenum
- internal pressure
- 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
- 239000000446 fuel Substances 0.000 title abstract 4
- 239000002775 capsule Substances 0.000 abstract 5
- 230000004992 fission Effects 0.000 abstract 2
- 229910001093 Zr alloy Inorganic materials 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 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
-
- 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
- G21C3/10—End closures ; Means for tight mounting therefor
- G21C3/105—Flattened end-closures
-
- 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)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22686872A | 1972-02-16 | 1972-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1374944A true GB1374944A (en) | 1974-11-20 |
Family
ID=22850746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB315373A Expired GB1374944A (en) | 1972-02-16 | 1973-01-22 | Pressurized fuel elements for nuclear reactors |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5218876B2 (fr) |
| KR (1) | KR780001329Y1 (fr) |
| AT (1) | AT322053B (fr) |
| BE (1) | BE795446A (fr) |
| CA (1) | CA998189A (fr) |
| CH (1) | CH560949A5 (fr) |
| DE (1) | DE2303876A1 (fr) |
| ES (1) | ES411257A1 (fr) |
| FR (1) | FR2172276B1 (fr) |
| GB (1) | GB1374944A (fr) |
| IL (1) | IL41212A (fr) |
| IT (1) | IT979140B (fr) |
| NL (1) | NL7301939A (fr) |
| SE (1) | SE385165B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943154A (zh) * | 2014-05-16 | 2014-07-23 | 中国核动力研究设计院 | 反应堆燃料元件 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4218023A1 (de) * | 1992-06-01 | 1993-12-02 | Siemens Ag | Brennstab eines Kernreaktors |
| FR2771211B1 (fr) * | 1997-11-19 | 2000-01-28 | Framatome Sa | Crayon de combustible nucleaire |
| JP2010145234A (ja) * | 2008-12-18 | 2010-07-01 | Global Nuclear Fuel-Japan Co Ltd | 核燃料棒 |
-
0
- BE BE795446D patent/BE795446A/fr not_active IP Right Cessation
-
1972
- 1972-12-29 IL IL41212A patent/IL41212A/xx unknown
-
1973
- 1973-01-15 CA CA161,304A patent/CA998189A/en not_active Expired
- 1973-01-19 JP JP48007941A patent/JPS5218876B2/ja not_active Expired
- 1973-01-22 AT AT48473A patent/AT322053B/de not_active IP Right Cessation
- 1973-01-22 GB GB315373A patent/GB1374944A/en not_active Expired
- 1973-01-26 DE DE2303876A patent/DE2303876A1/de active Pending
- 1973-02-03 ES ES411257A patent/ES411257A1/es not_active Expired
- 1973-02-12 NL NL7301939A patent/NL7301939A/xx not_active Application Discontinuation
- 1973-02-15 IT IT7320430A patent/IT979140B/it active
- 1973-02-15 CH CH221673A patent/CH560949A5/xx not_active IP Right Cessation
- 1973-02-15 FR FR7305344A patent/FR2172276B1/fr not_active Expired
- 1973-02-16 SE SE7302248A patent/SE385165B/xx unknown
-
1976
- 1976-08-09 KR KR7605130U patent/KR780001329Y1/ko active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943154A (zh) * | 2014-05-16 | 2014-07-23 | 中国核动力研究设计院 | 反应堆燃料元件 |
| CN103943154B (zh) * | 2014-05-16 | 2016-08-24 | 中国核动力研究设计院 | 反应堆燃料元件 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2172276B1 (fr) | 1978-02-10 |
| ES411257A1 (es) | 1976-12-01 |
| JPS5218876B2 (fr) | 1977-05-24 |
| CH560949A5 (fr) | 1975-04-15 |
| IL41212A (en) | 1975-12-31 |
| DE2303876A1 (de) | 1973-08-23 |
| AT322053B (de) | 1975-05-12 |
| NL7301939A (fr) | 1973-08-20 |
| IT979140B (it) | 1974-09-30 |
| SE385165B (sv) | 1976-06-08 |
| CA998189A (en) | 1976-10-05 |
| BE795446A (fr) | 1973-08-16 |
| KR780001329Y1 (en) | 1978-11-27 |
| JPS4896997A (fr) | 1973-12-11 |
| FR2172276A1 (fr) | 1973-09-28 |
| IL41212A0 (en) | 1973-03-30 |
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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 |