FR2129854B1 - - Google Patents
Info
- Publication number
- FR2129854B1 FR2129854B1 FR7109254A FR7109254A FR2129854B1 FR 2129854 B1 FR2129854 B1 FR 2129854B1 FR 7109254 A FR7109254 A FR 7109254A FR 7109254 A FR7109254 A FR 7109254A FR 2129854 B1 FR2129854 B1 FR 2129854B1
- 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
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/06—Sealing-plugs
- G21C13/073—Closures for reactor-vessels, e.g. rotatable
- G21C13/0735—Seals for closures or for rotatable closures
-
- 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)
- Gasket Seals (AREA)
- Sealing Devices (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7109254A FR2129854B1 (US06653308-20031125-C00035.png) | 1971-03-17 | 1971-03-17 | |
| GB1053772A GB1332616A (en) | 1971-03-17 | 1972-03-07 | Device for sealing a rotatable plug in a nuclear reactor |
| IT67839/72A IT952999B (it) | 1971-03-17 | 1972-03-16 | Dispositivo di tenuta per reattori nucleari |
| US396178A US3867254A (en) | 1971-03-17 | 1973-09-11 | Device for sealing a rotating plug in a nuclear reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7109254A FR2129854B1 (US06653308-20031125-C00035.png) | 1971-03-17 | 1971-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2129854A1 FR2129854A1 (US06653308-20031125-C00035.png) | 1972-11-03 |
| FR2129854B1 true FR2129854B1 (US06653308-20031125-C00035.png) | 1973-12-07 |
Family
ID=9073653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7109254A Expired FR2129854B1 (US06653308-20031125-C00035.png) | 1971-03-17 | 1971-03-17 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3867254A (US06653308-20031125-C00035.png) |
| FR (1) | FR2129854B1 (US06653308-20031125-C00035.png) |
| GB (1) | GB1332616A (US06653308-20031125-C00035.png) |
| IT (1) | IT952999B (US06653308-20031125-C00035.png) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4050987A (en) * | 1974-12-30 | 1977-09-27 | Westinghouse Electric Corporation | Rotating plug bearing and seal |
| FR2309017A1 (fr) * | 1975-04-25 | 1976-11-19 | Westinghouse Electric Corp | Support de reacteur nucleaire |
| US4113564A (en) * | 1976-08-13 | 1978-09-12 | The United States Of America As Represented By The United States Department Of Energy | Core disruptive accident margin seal |
| US4078969A (en) * | 1976-08-13 | 1978-03-14 | The United States Government As Represented By The U. S. Department Of Energy | Core disruptive accident margin seal |
| US4100021A (en) * | 1976-10-18 | 1978-07-11 | Westinghouse Electric Corp. | Nuclear reactor vessel and internals alignment apparatus |
| US4135973A (en) * | 1977-03-10 | 1979-01-23 | The United States Of America As Represented By The United States Department Of Energy | Core disruptive accident margin seal |
| DE2710859C2 (de) * | 1977-03-12 | 1986-06-26 | Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund | Verschlußvorrichtung für große Öffnungen in einem unter hohem Druck stehenden Behälter |
| US4181572A (en) * | 1977-06-16 | 1980-01-01 | The United States Of America As Represented By The United States Department Of Energy | Closure head for a nuclear reactor |
| US4236971A (en) * | 1978-03-10 | 1980-12-02 | Electric Power Research Institute, Inc. | Apparatus for sealing a rotatable shield plug in a liquid metal nuclear reactor |
| US4326920A (en) * | 1979-04-23 | 1982-04-27 | Electric Power Research Institute, Inc. | Nuclear reactor including a reactor vessel and technique for supporting the latter |
| US4375104A (en) * | 1979-08-20 | 1983-02-22 | General Electric Company | Pool gateway seal |
| DE3018818A1 (de) * | 1980-05-16 | 1981-11-26 | Hochtemperatur-Reaktorbau GmbH, 5000 Köln | Stuetzkonstruktion fuer einen vorgespannten zylindrischen druckbehaelter |
| DE3127219A1 (de) * | 1981-07-10 | 1983-01-27 | GNS Gesellschaft für Nuklear-Service mbH, 4300 Essen | Abschirmtransport- und/oder abschirmlagerbehaelter |
| DE102010024501B4 (de) | 2010-06-21 | 2013-01-10 | Areva Np Gmbh | Dichtelementebefestigungssystem für einen Druckbehälter, insbesondere einen Reaktordruckbehälter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2821325A (en) * | 1955-01-12 | 1958-01-28 | Combustion Eng | Closure for pressure vessels |
| BE567118A (US06653308-20031125-C00035.png) * | 1957-04-25 | |||
| US3043469A (en) * | 1959-06-26 | 1962-07-10 | Audley Engineering Co Ltd | Device for providing a seal for a hollow body containing a pressurized fluid |
| FR1525051A (fr) * | 1966-11-17 | 1968-05-17 | Commissariat Energie Atomique | Dispositif d'étanchéité pour bouchon tournant de réacteur nucléaire |
| FR1560481A (US06653308-20031125-C00035.png) * | 1968-01-18 | 1969-03-21 | ||
| BE759239A (fr) * | 1970-02-04 | 1971-04-30 | Cie Ind De Travaux | Joint d'etancheite pour le couvercle d'une enceinte munie d'un orifice circulaire |
-
1971
- 1971-03-17 FR FR7109254A patent/FR2129854B1/fr not_active Expired
-
1972
- 1972-03-07 GB GB1053772A patent/GB1332616A/en not_active Expired
- 1972-03-16 IT IT67839/72A patent/IT952999B/it active
-
1973
- 1973-09-11 US US396178A patent/US3867254A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1332616A (en) | 1973-10-03 |
| FR2129854A1 (US06653308-20031125-C00035.png) | 1972-11-03 |
| IT952999B (it) | 1973-07-30 |
| US3867254A (en) | 1975-02-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |