FR2228275B1 - - Google Patents
Info
- Publication number
- FR2228275B1 FR2228275B1 FR7316249A FR7316249A FR2228275B1 FR 2228275 B1 FR2228275 B1 FR 2228275B1 FR 7316249 A FR7316249 A FR 7316249A FR 7316249 A FR7316249 A FR 7316249A FR 2228275 B1 FR2228275 B1 FR 2228275B1
- Authority
- FR
- France
- 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
- G21C3/336—Spacer elements for fuel rods in the bundle
- G21C3/338—Helicoidal spacer elements
-
- 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)
- Fuel-Injection Apparatus (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7316249A FR2228275B1 (ru) | 1973-05-04 | 1973-05-04 | |
| BE143278A BE813810A (fr) | 1973-05-04 | 1974-04-17 | Assemblage combustible pour reacteur nucleaire |
| IT68323/74A IT1011790B (it) | 1973-05-04 | 1974-04-26 | Gruppo combustibile per reattori nucleari |
| GB1957674A GB1461288A (en) | 1973-05-04 | 1974-05-03 | Fuel assembly for a high-power nuclear reactor |
| ES425917A ES425917A1 (es) | 1973-05-04 | 1974-05-03 | Perfeccionamientos introducidos en conjuntos de combustible para reactor nuclear. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7316249A FR2228275B1 (ru) | 1973-05-04 | 1973-05-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2228275A1 FR2228275A1 (ru) | 1974-11-29 |
| FR2228275B1 true FR2228275B1 (ru) | 1978-06-30 |
Family
ID=9118854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7316249A Expired FR2228275B1 (ru) | 1973-05-04 | 1973-05-04 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE813810A (ru) |
| ES (1) | ES425917A1 (ru) |
| FR (1) | FR2228275B1 (ru) |
| GB (1) | GB1461288A (ru) |
| IT (1) | IT1011790B (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59200991A (ja) * | 1983-04-28 | 1984-11-14 | 株式会社日立製作所 | 燃料集合体 |
| CN112071441B (zh) * | 2020-08-10 | 2021-09-07 | 岭东核电有限公司 | 带有螺旋状结构燃料棒的燃料组件 |
-
1973
- 1973-05-04 FR FR7316249A patent/FR2228275B1/fr not_active Expired
-
1974
- 1974-04-17 BE BE143278A patent/BE813810A/xx unknown
- 1974-04-26 IT IT68323/74A patent/IT1011790B/it active
- 1974-05-03 ES ES425917A patent/ES425917A1/es not_active Expired
- 1974-05-03 GB GB1957674A patent/GB1461288A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1011790B (it) | 1977-02-10 |
| BE813810A (fr) | 1974-08-16 |
| ES425917A1 (es) | 1977-07-01 |
| FR2228275A1 (ru) | 1974-11-29 |
| GB1461288A (en) | 1977-01-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |