FR2054538A1 - - Google Patents
Info
- Publication number
- FR2054538A1 FR2054538A1 FR6934143A FR6934143A FR2054538A1 FR 2054538 A1 FR2054538 A1 FR 2054538A1 FR 6934143 A FR6934143 A FR 6934143A FR 6934143 A FR6934143 A FR 6934143A FR 2054538 A1 FR2054538 A1 FR 2054538A1
- 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.)
- Withdrawn
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
- G21C3/34—Spacer grids
- G21C3/356—Spacer grids being provided with fuel element supporting members
- G21C3/3566—Supporting members formed only of elements fixed on the strips
-
- 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
- G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
- G21C3/332—Supports for 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)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5437368 | 1968-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2054538A1 true FR2054538A1 (en:Method) | 1971-04-23 |
Family
ID=11287242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6934143A Withdrawn FR2054538A1 (en:Method) | 1968-12-20 | 1969-10-07 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3713974A (en:Method) |
| BE (1) | BE740036A (en:Method) |
| FR (1) | FR2054538A1 (en:Method) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3954560A (en) * | 1970-05-06 | 1976-05-04 | Commissariat A L'energie Atomique | Nuclear fuel assembly |
| US4089742A (en) * | 1975-05-01 | 1978-05-16 | General Electric Company | Nuclear fuel element spacer means |
| SE424929B (sv) * | 1980-12-19 | 1982-08-16 | Asea Atom Ab | Brenslepatron avsedd for en kokvattenreaktor |
| SE425272B (sv) * | 1981-02-03 | 1982-09-13 | Asea Atom Ab | Brenslepatron for kernreaktor |
| JPS57166591A (en) * | 1981-04-08 | 1982-10-14 | Hitachi Ltd | Nuclear fuel assembly |
| SE426271B (sv) * | 1981-05-04 | 1982-12-20 | Asea Atom Ab | Kernbrenslepatron |
| FR2520149B1 (fr) * | 1982-01-20 | 1987-03-20 | Commissariat Energie Atomique | Grille d'espacement pour assemblage combustible de reacteur nucleaire comportant des points d'appui opposes deux a deux pratiques sur des lamelles deformables elastiquement |
| US4711758A (en) * | 1984-12-24 | 1987-12-08 | Westinghouse Electric Corp. | Spent fuel storage cask having basket with grid assemblies |
| US4744942A (en) * | 1986-06-11 | 1988-05-17 | Westinghouse Electric Corp. | Nuclear reactor spacer grid loading |
| FR2668641B1 (fr) * | 1990-10-29 | 1993-02-12 | Framatome Sa | Grille a bossettes pour assemblage combustible nucleaire. |
| SE509238C2 (sv) * | 1993-07-05 | 1998-12-21 | Asea Atom Ab | Reaktorhärd |
| RU2224305C2 (ru) * | 2001-08-17 | 2004-02-20 | Открытое акционерное общество "Машиностроительный завод" | Активная зона и тепловыделяющая сборка канального уран-графитового ядерного реактора |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE586460A (en:Method) * | 1959-01-12 | |||
| NL258512A (en:Method) * | 1959-12-11 | |||
| US3368945A (en) * | 1963-06-21 | 1968-02-13 | Westinghouse Electric Corp | Fuel assembly for a neutronic reactor |
| US3475273A (en) * | 1967-12-05 | 1969-10-28 | Combustion Eng | Nuclear reactor fuel assembly |
-
1969
- 1969-10-07 FR FR6934143A patent/FR2054538A1/fr not_active Withdrawn
- 1969-10-09 BE BE740036D patent/BE740036A/xx unknown
- 1969-12-10 US US00883721A patent/US3713974A/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| BE740036A (en:Method) | 1970-03-16 |
| US3713974A (en) | 1973-01-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |