GB1036558A - Fuel element - Google Patents
Fuel elementInfo
- Publication number
- GB1036558A GB1036558A GB28374/65A GB2837465A GB1036558A GB 1036558 A GB1036558 A GB 1036558A GB 28374/65 A GB28374/65 A GB 28374/65A GB 2837465 A GB2837465 A GB 2837465A GB 1036558 A GB1036558 A GB 1036558A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- fuel
- connecting sections
- join
- fuel plates
- 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
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
- G21C3/30—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
- 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
- G21C3/36—Assemblies of plate-shaped fuel elements or coaxial tubes
-
- 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
Abstract
1,036,558. Fuel elements. COMMISSARIAT A L'ENERGIE ATOMIQUE. July 5, 1965 [July 16, 1964], No. 28374/65. Heading G6C. A fuel element comprises a plurality of identical canned fuel plates arranged parallel with a common axis in a regular latticework array, the plates having a width to thickness ratio of between 3 and 5 and being rigidly connected to one another by connecting sections. In the preferred embodiments described, the connecting sections extend over the entire length of the plates with their ends embedded in the edges of the plates, and the latticework array is triangular with twelve fuel plates, six of which form the six sides of a regular hexagon and the remainder of which join the centre of this hexagon to its vertices. In one embodiment the fuel plates have a cross-section formed by two parallel plane sides joined by two cylindrical end portions, while in another they have a cross-section having the form in profile of a bi-convex lens. The connecting sections may join the fuel plates to an outer annular jacket, the axis of which coincides with the common axis of the fuel plates. Alternatively, the connecting sections may join the fuel plates to shoes bearing on the inner wall of a duct.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR981856A FR1409402A (en) | 1964-07-16 | 1964-07-16 | Fuel element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1036558A true GB1036558A (en) | 1966-07-20 |
Family
ID=8834648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28374/65A Expired GB1036558A (en) | 1964-07-16 | 1965-07-05 | Fuel element |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE666267A (en) |
| CH (1) | CH439508A (en) |
| ES (1) | ES315412A1 (en) |
| FR (1) | FR1409402A (en) |
| GB (1) | GB1036558A (en) |
| LU (1) | LU49081A1 (en) |
| NL (1) | NL6509097A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3996102A (en) * | 1972-05-30 | 1976-12-07 | Babcock-Atlantique Societe Anonyme | Support grid |
-
1964
- 1964-07-16 FR FR981856A patent/FR1409402A/en not_active Expired
-
1965
- 1965-07-01 BE BE666267A patent/BE666267A/xx unknown
- 1965-07-05 GB GB28374/65A patent/GB1036558A/en not_active Expired
- 1965-07-05 CH CH936865A patent/CH439508A/en unknown
- 1965-07-14 NL NL6509097A patent/NL6509097A/xx unknown
- 1965-07-14 LU LU49081A patent/LU49081A1/xx unknown
- 1965-07-16 ES ES0315412A patent/ES315412A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU49081A1 (en) | 1965-09-14 |
| CH439508A (en) | 1967-07-15 |
| FR1409402A (en) | 1965-08-27 |
| ES315412A1 (en) | 1966-04-01 |
| BE666267A (en) | 1965-11-03 |
| NL6509097A (en) | 1966-01-17 |
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