FR2346814A1 - Structure de support superieure de pieces internes de cuves de reacteurs nucleaires - Google Patents

Structure de support superieure de pieces internes de cuves de reacteurs nucleaires

Info

Publication number
FR2346814A1
FR2346814A1 FR7609030A FR7609030A FR2346814A1 FR 2346814 A1 FR2346814 A1 FR 2346814A1 FR 7609030 A FR7609030 A FR 7609030A FR 7609030 A FR7609030 A FR 7609030A FR 2346814 A1 FR2346814 A1 FR 2346814A1
Authority
FR
France
Prior art keywords
reactor
support
pressure vessel
top hat
reactor pressure
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
FR7609030A
Other languages
English (en)
Other versions
FR2346814B1 (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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR7609030A priority Critical patent/FR2346814A1/fr
Publication of FR2346814A1 publication Critical patent/FR2346814A1/fr
Application granted granted Critical
Publication of FR2346814B1 publication Critical patent/FR2346814B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/10—Means for supporting the complete structure
    • 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)
FR7609030A 1976-03-29 1976-03-29 Structure de support superieure de pieces internes de cuves de reacteurs nucleaires Granted FR2346814A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7609030A FR2346814A1 (fr) 1976-03-29 1976-03-29 Structure de support superieure de pieces internes de cuves de reacteurs nucleaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609030A FR2346814A1 (fr) 1976-03-29 1976-03-29 Structure de support superieure de pieces internes de cuves de reacteurs nucleaires

Publications (2)

Publication Number Publication Date
FR2346814A1 true FR2346814A1 (fr) 1977-10-28
FR2346814B1 FR2346814B1 (fr) 1981-08-07

Family

ID=9171063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609030A Granted FR2346814A1 (fr) 1976-03-29 1976-03-29 Structure de support superieure de pieces internes de cuves de reacteurs nucleaires

Country Status (1)

Country Link
FR (1) FR2346814A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545257A1 (fr) * 1983-04-29 1984-11-02 Westinghouse Electric Corp Calandre
EP0184654A1 (fr) * 1984-11-19 1986-06-18 Westinghouse Electric Corporation Assemblage d'ârret pour ressort de fixation
EP0229705A2 (fr) * 1986-01-09 1987-07-22 Westinghouse Electric Corporation Structure de support pour le guidage de barres de contrôle dans l'enveloppe du coeur d'un réacteur à eau pressurisée

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545257A1 (fr) * 1983-04-29 1984-11-02 Westinghouse Electric Corp Calandre
EP0125063A1 (fr) * 1983-04-29 1984-11-14 Westinghouse Electric Corporation Calandre pour réacteur nucléaire
EP0184654A1 (fr) * 1984-11-19 1986-06-18 Westinghouse Electric Corporation Assemblage d'ârret pour ressort de fixation
US4671923A (en) * 1984-11-19 1987-06-09 Westinghouse Electric Corp. Holddown spring retention assembly
EP0229705A2 (fr) * 1986-01-09 1987-07-22 Westinghouse Electric Corporation Structure de support pour le guidage de barres de contrôle dans l'enveloppe du coeur d'un réacteur à eau pressurisée
EP0229705A3 (en) * 1986-01-09 1988-07-27 Westinghouse Electric Corporation Rod guide support structure of the inner barrel assembly of a pressurized water reactor

Also Published As

Publication number Publication date
FR2346814B1 (fr) 1981-08-07

Similar Documents

Publication Publication Date Title
ES422542A1 (es) Perfeccionamientos en dispositivos de soporte del nucleo de un reactor nuclear.
GB1305839A (fr)
GB1461800A (en) Support of pressure vessels
GB1450316A (en) Nuclear reactor having an emergency core cooling system
ES430833A1 (es) Perfeccionamientos en dispositivos de soporte del nucleo de reactores de neutrones rapidos refrigerados por circulacion de sodio liquido.
ES452259A1 (es) Instalacion para recibir esfuerzos axiales producidos duran-te el funcionamiento de un reactor nuclear.
GB1081214A (en) Control system for fast reactors
SE7412907L (fr)
ES8100524A1 (es) Perfeccionamientos en dispositivos de mantenimiento y de alimentacion de un ensamblaje que forma parte del nucleo de un reactor nuclear
FR2346814A1 (fr) Structure de support superieure de pieces internes de cuves de reacteurs nucleaires
ES8404092A1 (es) "una disposicion de combustible para un reactor nuclear.
ES8403652A1 (es) Un reactor nuclear de agua bajo presion con control por desplazamiento de espectro.
IT1054509B (it) Struttura delle parte interna inferiore di un recipiente in pressione per reattore nucleare
GB958887A (en) Support structure for vertical stack of solid moderator
ES8705680A1 (es) Un reactor nuclear
BE820465A (fr) Installation de purification du metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides
GB1217141A (en) Nuclear reactors
ES467218A1 (es) Perfeccionamientos introducidos en las instalaciones de pasode agua a presion por un reactor nuclear
EP0094732A3 (fr) Générateur de vapeur pour réacteur surrégénérateur rapide à refroidissement par métal liquide
FR2402282A1 (fr) Structure de reflecteur inferieur renouvelable, pour reacteur nucleaire a haute temperature a boulets
GB1396962A (en) Circular or polygonal vessel and a support arrangement therefor
ES444816A1 (es) Reactor nuclear.
FR2399714A1 (fr) Dispositif d'appui et d'entretoisement pour les assemblages combustibles du coeur d'un reacteur nucleaire refroidi et ralenti par eau
GB1136065A (en) Nuclear reactor
FR2396390A1 (fr) Procede et dispositif de stockage de combustibles nucleaires neufs

Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse