FR2281633A1 - Dispositif de fermeture pour reacteur nucleaire a enceinte de pression - Google Patents

Dispositif de fermeture pour reacteur nucleaire a enceinte de pression

Info

Publication number
FR2281633A1
FR2281633A1 FR7524635A FR7524635A FR2281633A1 FR 2281633 A1 FR2281633 A1 FR 2281633A1 FR 7524635 A FR7524635 A FR 7524635A FR 7524635 A FR7524635 A FR 7524635A FR 2281633 A1 FR2281633 A1 FR 2281633A1
Authority
FR
France
Prior art keywords
pressure vessel
closing device
nuclear reactor
nuclear
reactor
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.)
Granted
Application number
FR7524635A
Other languages
English (en)
Other versions
FR2281633B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Atomics Corp
Original Assignee
General Atomics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Atomics Corp filed Critical General Atomics Corp
Publication of FR2281633A1 publication Critical patent/FR2281633A1/fr
Application granted granted Critical
Publication of FR2281633B1 publication Critical patent/FR2281633B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/028—Seals, e.g. for pressure vessels or containment vessels
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR7524635A 1974-08-09 1975-08-07 Dispositif de fermeture pour reacteur nucleaire a enceinte de pression Granted FR2281633A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/496,104 US4035232A (en) 1974-08-09 1974-08-09 Closure system

Publications (2)

Publication Number Publication Date
FR2281633A1 true FR2281633A1 (fr) 1976-03-05
FR2281633B1 FR2281633B1 (fr) 1979-05-18

Family

ID=23971249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7524635A Granted FR2281633A1 (fr) 1974-08-09 1975-08-07 Dispositif de fermeture pour reacteur nucleaire a enceinte de pression

Country Status (6)

Country Link
US (1) US4035232A (fr)
JP (1) JPS59798B2 (fr)
CA (1) CA1038973A (fr)
DE (1) DE2535355A1 (fr)
FR (1) FR2281633A1 (fr)
GB (1) GB1519305A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376763U (fr) * 1976-11-30 1978-06-27
NL172896C (nl) * 1977-08-17 1983-11-01 Neratoom Werkwijze voor het samenbouwen van de onderdelen van een warmtewisselaar.
JPS55109993A (en) * 1979-02-16 1980-08-23 Tokyo Shibaura Electric Co Shielding plug cooling device
FR2483670A1 (fr) * 1980-06-02 1981-12-04 Stein Industrie Dispositif de supportage antisismique d'un appareil baignant dans le bain de metal alcalin liquide entourant un reacteur nucleaire a neutrons rapides
DE3030030A1 (de) * 1980-08-08 1982-03-25 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Durchfuehrung durch die wand eines spannbetondruckbehaelters
FR2516692B1 (fr) * 1981-11-16 1987-10-23 Jeumont Schneider Dispositif permettant de reduire les effets thermosiphon pour reacteur nucleaire a neutrons rapides
US4436692A (en) 1982-02-10 1984-03-13 Automation Industries, Inc. Plug for reactor pressure vessel nozzle
FR2524686A1 (fr) * 1982-04-02 1983-10-07 Novatome Dispositif de protection contre la chaleur et les radiations pour un echangeur de chaleur intermediaire plongeant dans une cuve de reacteur nucleaire
EP0293721B1 (fr) * 1987-06-04 1991-05-29 Siemens Aktiengesellschaft Réservoir sous pression avec tuyau de rallonge à protection thermique

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1294184A (fr) * 1961-04-10 1962-05-26 Commissariat Energie Atomique Dispositif d'étanchéité pour sommier de réacteur nucléaire
GB946344A (en) * 1961-06-13 1964-01-08 Atomic Energy Authority Uk Improvements in or relating to brazing end closures to tubular members
US3352756A (en) * 1964-04-07 1967-11-14 Arrangements for closing penetrations in the walls op reactor pressure containing structures
GB1141294A (en) * 1965-06-22 1969-01-29 Babcock & Wilcox Ltd Improvements in nuclear reactors
FR1449917A (fr) * 1965-07-09 1966-05-06 Soc Indatom Dispositif d'extraction de chaleur et réacteur nucléaire comportant un tel dispositif
US3398050A (en) * 1966-01-07 1968-08-20 Atomic Power Dev Ass Inc Nuclear reactor system
US3525669A (en) * 1968-10-02 1970-08-25 Atomic Energy Commission Insulated ducts for nuclear reactors
FR2134074B1 (fr) * 1970-08-05 1973-12-21 Electricite De France
GB1306037A (fr) * 1971-01-21 1973-02-07

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2281633B1 (fr) 1979-05-18
JPS59798B2 (ja) 1984-01-09
DE2535355A1 (de) 1976-02-19
GB1519305A (en) 1978-07-26
US4035232A (en) 1977-07-12
JPS5144792A (fr) 1976-04-16
CA1038973A (fr) 1978-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse