FR2095272A1 - - Google Patents
Info
- Publication number
- FR2095272A1 FR2095272A1 FR7121731A FR7121731A FR2095272A1 FR 2095272 A1 FR2095272 A1 FR 2095272A1 FR 7121731 A FR7121731 A FR 7121731A FR 7121731 A FR7121731 A FR 7121731A FR 2095272 A1 FR2095272 A1 FR 2095272A1
- 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- Withdrawn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
-
- 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)
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4623470A | 1970-06-15 | 1970-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2095272A1 true FR2095272A1 (OSRAM) | 1972-02-11 |
Family
ID=21942334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7121731A Withdrawn FR2095272A1 (OSRAM) | 1970-06-15 | 1971-06-15 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3753855A (OSRAM) |
| DE (1) | DE2129617C3 (OSRAM) |
| FR (1) | FR2095272A1 (OSRAM) |
| GB (1) | GB1312739A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1978528B2 (en) † | 2006-12-22 | 2015-11-18 | Open Joint-Stock Company 'TVEL' | Fuel assembly and and insertable interelement spacer |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4058436A (en) * | 1975-12-05 | 1977-11-15 | Combustion Engineering Inc. | Nuclear reactor seismic fuel assembly grid |
| US4059483A (en) * | 1975-12-05 | 1977-11-22 | Combustion Engineering, Inc. | Nuclear fuel assembly seismic amplitude limiter |
| US4155807A (en) * | 1976-09-22 | 1979-05-22 | Westinghouse Electric Corp. | Core and transition fuel assembly for a nuclear reactor |
| US4181571A (en) * | 1977-09-09 | 1980-01-01 | United Kingdom Atomic Energy Authority | Nuclear reactor with fuel pin bracing grid |
| DE2941320C2 (de) * | 1979-10-11 | 1983-03-03 | Kraftwerk Union AG, 4330 Mülheim | Abstandshalter zu Zentrierung der Brennstäbe von Brennelementen wassergekühlter Kernreaktoren |
| US4325786A (en) * | 1979-11-29 | 1982-04-20 | Combustion Engineering, Inc. | Spacer grid for reducing bowing in a nuclear fuel assembly |
| SE425272B (sv) * | 1981-02-03 | 1982-09-13 | Asea Atom Ab | Brenslepatron for kernreaktor |
| DE3334974A1 (de) * | 1983-09-27 | 1985-04-18 | Kraftwerk Union AG, 4330 Mülheim | Kernreaktorbrennelement |
| FR2577343B1 (fr) * | 1985-02-08 | 1991-03-22 | Commissariat Energie Atomique | Dispositif d'espacement et de maintien de crayons combustibles dans un assemblage combustible |
| DE3504640A1 (de) * | 1985-02-11 | 1986-08-14 | Kraftwerk Union AG, 4330 Mülheim | Kernreaktorbrennelement |
| US5209899A (en) | 1990-10-25 | 1993-05-11 | General Electric Company | Composite spacer with inconel grid and zircaloy band |
| US5089221A (en) * | 1990-10-25 | 1992-02-18 | General Electric Company | Composite spacer with Inconel grid and Zircaloy band |
| SE502881C2 (sv) * | 1994-06-13 | 1996-02-12 | Asea Atom Ab | Spridare med förstärkningsdel för en kärnreaktor |
| RU2290707C1 (ru) * | 2005-07-08 | 2006-12-27 | Открытое акционерное общество "ТВЭЛ" | Дистанционирующая решетка |
| US9020091B2 (en) * | 2008-04-14 | 2015-04-28 | Westinghouse Electric Company Llc | Nuclear fuel assembly with a lock-support spacer grid |
-
1970
- 1970-06-15 US US00046234A patent/US3753855A/en not_active Expired - Lifetime
-
1971
- 1971-06-14 GB GB2781171A patent/GB1312739A/en not_active Expired
- 1971-06-15 FR FR7121731A patent/FR2095272A1/fr not_active Withdrawn
- 1971-06-15 DE DE2129617A patent/DE2129617C3/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1978528B2 (en) † | 2006-12-22 | 2015-11-18 | Open Joint-Stock Company 'TVEL' | Fuel assembly and and insertable interelement spacer |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2129617C3 (de) | 1980-11-20 |
| US3753855A (en) | 1973-08-21 |
| DE2129617B2 (de) | 1980-02-14 |
| GB1312739A (en) | 1973-04-04 |
| DE2129617A1 (de) | 1971-12-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |