DE1808920B2 - Kernbrennstoffelement - Google Patents
KernbrennstoffelementInfo
- Publication number
- DE1808920B2 DE1808920B2 DE19681808920 DE1808920A DE1808920B2 DE 1808920 B2 DE1808920 B2 DE 1808920B2 DE 19681808920 DE19681808920 DE 19681808920 DE 1808920 A DE1808920 A DE 1808920A DE 1808920 B2 DE1808920 B2 DE 1808920B2
- Authority
- DE
- Germany
- Prior art keywords
- protective jacket
- fuel
- nuclear fuel
- fuel element
- webs
- 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.)
- Withdrawn
Links
- 239000003758 nuclear fuel Substances 0.000 title claims description 14
- 239000000446 fuel Substances 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002826 coolant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 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
- G21C3/30—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
-
- 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)
- Stackable Containers (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Clamps And Clips (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR128550 | 1967-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1808920A1 DE1808920A1 (de) | 1970-03-12 |
| DE1808920B2 true DE1808920B2 (de) | 1972-02-10 |
Family
ID=8641818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681808920 Withdrawn DE1808920B2 (de) | 1967-11-16 | 1968-11-14 | Kernbrennstoffelement |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE722574A (enrdf_load_stackoverflow) |
| CH (1) | CH499176A (enrdf_load_stackoverflow) |
| DE (1) | DE1808920B2 (enrdf_load_stackoverflow) |
| ES (1) | ES360338A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1551233A (enrdf_load_stackoverflow) |
| GB (1) | GB1184980A (enrdf_load_stackoverflow) |
| LU (1) | LU57291A1 (enrdf_load_stackoverflow) |
| SE (1) | SE335580B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4652425A (en) * | 1985-08-08 | 1987-03-24 | Westinghouse Electric Corp. | Bottom grid mounted debris trap for a fuel assembly |
| GB2197112B (en) * | 1986-11-03 | 1990-01-24 | Atomic Energy Authority Uk | Nuclear fuel element sub-assemblies |
-
1967
- 1967-11-16 FR FR128550A patent/FR1551233A/fr not_active Expired
-
1968
- 1968-10-18 BE BE722574D patent/BE722574A/xx unknown
- 1968-11-04 GB GB52222/68A patent/GB1184980A/en not_active Expired
- 1968-11-11 LU LU57291D patent/LU57291A1/xx unknown
- 1968-11-14 DE DE19681808920 patent/DE1808920B2/de not_active Withdrawn
- 1968-11-15 CH CH1708068A patent/CH499176A/fr not_active IP Right Cessation
- 1968-11-15 SE SE15556/68A patent/SE335580B/xx unknown
- 1968-11-16 ES ES360338A patent/ES360338A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES360338A1 (es) | 1970-10-16 |
| GB1184980A (en) | 1970-03-18 |
| LU57291A1 (enrdf_load_stackoverflow) | 1969-02-25 |
| BE722574A (enrdf_load_stackoverflow) | 1969-04-01 |
| FR1551233A (enrdf_load_stackoverflow) | 1968-12-27 |
| DE1808920A1 (de) | 1970-03-12 |
| SE335580B (enrdf_load_stackoverflow) | 1971-06-01 |
| CH499176A (fr) | 1970-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |