FR2373857A1 - Dispositif de support du coeur d'un reacteur nucleaire - Google Patents

Dispositif de support du coeur d'un reacteur nucleaire

Info

Publication number
FR2373857A1
FR2373857A1 FR7737421A FR7737421A FR2373857A1 FR 2373857 A1 FR2373857 A1 FR 2373857A1 FR 7737421 A FR7737421 A FR 7737421A FR 7737421 A FR7737421 A FR 7737421A FR 2373857 A1 FR2373857 A1 FR 2373857A1
Authority
FR
France
Prior art keywords
nuclear reactor
reactor core
support device
core support
shoulder
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
FR7737421A
Other languages
English (en)
French (fr)
Other versions
FR2373857B1 (cg-RX-API-DMAC10.html
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of FR2373857A1 publication Critical patent/FR2373857A1/fr
Application granted granted Critical
Publication of FR2373857B1 publication Critical patent/FR2373857B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • 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)
  • Load-Engaging Elements For Cranes (AREA)
FR7737421A 1976-12-13 1977-12-12 Dispositif de support du coeur d'un reacteur nucleaire Granted FR2373857A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/749,860 US4097332A (en) 1976-12-13 1976-12-13 Holddown structure for a nuclear reactor core

Publications (2)

Publication Number Publication Date
FR2373857A1 true FR2373857A1 (fr) 1978-07-07
FR2373857B1 FR2373857B1 (cg-RX-API-DMAC10.html) 1980-08-22

Family

ID=25015521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737421A Granted FR2373857A1 (fr) 1976-12-13 1977-12-12 Dispositif de support du coeur d'un reacteur nucleaire

Country Status (8)

Country Link
US (1) US4097332A (cg-RX-API-DMAC10.html)
JP (1) JPS5374695A (cg-RX-API-DMAC10.html)
BR (1) BR7708258A (cg-RX-API-DMAC10.html)
CA (1) CA1089123A (cg-RX-API-DMAC10.html)
DE (1) DE2754462C3 (cg-RX-API-DMAC10.html)
ES (1) ES464908A1 (cg-RX-API-DMAC10.html)
FR (1) FR2373857A1 (cg-RX-API-DMAC10.html)
SE (1) SE7714082L (cg-RX-API-DMAC10.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541811A1 (fr) * 1983-02-25 1984-08-31 Novatome Cuve de reacteur nucleaire a neutrons rapides
EP0144972A3 (en) * 1983-12-15 1985-07-31 Interatom Gesellschaft Mit Beschrankter Haftung Pressure vessel for a high-temperature reactor
FR2703180A1 (fr) * 1993-03-22 1994-09-30 Westinghouse Electric Corp Ensemble de virole de cÓoeur et de plaque support de réacteur nucléaire à eau pressurisée.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786461A (en) * 1983-09-30 1988-11-22 Westinghouse Electric Corp. Reactor internals hold down spring
US4645638A (en) * 1984-04-26 1987-02-24 The United States Of America As Represented By The United States Department Of Energy Hanging core support system for a nuclear reactor
FR2654545B1 (fr) * 1989-11-15 1993-10-15 Framatome Dispositif de calage de la plaque superieure de support des guides de grappes par rapport a la cuve d'un reacteur nucleaire.
DE4308207A1 (de) * 1993-03-15 1994-09-22 Siemens Ag Reaktordruckbehälter mit limitierten Versagenszonen
US5488643A (en) * 1994-05-11 1996-01-30 Combustion Engineering, Inc. Method and apparatus for supporting a shroud in a nuclear reactor
DE19609350C1 (de) * 1996-03-11 1997-09-04 Siemens Ag Kernbehälter für einen Reaktordruckbehälter einer Kernreaktoranlage und Verfahren zu seiner Montage
CN108711458B (zh) * 2018-07-18 2024-03-22 中广核研究院有限公司 反应堆压力容器及用于压力容器出口管嘴的支承装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1230671A (fr) * 1958-04-29 1960-09-19 Atomic Energy Commission élément de combustible composite
US3060111A (en) * 1959-08-14 1962-10-23 Sherman Jerome Nuclear reactor
US3211621A (en) * 1960-09-29 1965-10-12 Westinghouse Electric Corp Heterogeneous breeder or converter type neutronic reactor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE586969A (cg-RX-API-DMAC10.html) * 1959-01-29
US3920514A (en) * 1973-10-18 1975-11-18 Combustion Eng Emergency core cooling spray head

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1230671A (fr) * 1958-04-29 1960-09-19 Atomic Energy Commission élément de combustible composite
US3060111A (en) * 1959-08-14 1962-10-23 Sherman Jerome Nuclear reactor
US3211621A (en) * 1960-09-29 1965-10-12 Westinghouse Electric Corp Heterogeneous breeder or converter type neutronic reactor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541811A1 (fr) * 1983-02-25 1984-08-31 Novatome Cuve de reacteur nucleaire a neutrons rapides
EP0119125A1 (fr) * 1983-02-25 1984-09-19 Novatome Cuve de réacteur nucléaire à neutrons rapides
EP0144972A3 (en) * 1983-12-15 1985-07-31 Interatom Gesellschaft Mit Beschrankter Haftung Pressure vessel for a high-temperature reactor
US4707327A (en) * 1983-12-15 1987-11-17 Interatom Gmbh Container system for a high-temperature nuclear reactor
FR2703180A1 (fr) * 1993-03-22 1994-09-30 Westinghouse Electric Corp Ensemble de virole de cÓoeur et de plaque support de réacteur nucléaire à eau pressurisée.

Also Published As

Publication number Publication date
DE2754462C3 (de) 1979-08-09
US4097332A (en) 1978-06-27
SE7714082L (sv) 1978-06-14
JPS5374695A (en) 1978-07-03
CA1089123A (en) 1980-11-04
BR7708258A (pt) 1978-07-25
FR2373857B1 (cg-RX-API-DMAC10.html) 1980-08-22
ES464908A1 (es) 1979-02-01
DE2754462B2 (de) 1978-12-07
JPS5651318B2 (cg-RX-API-DMAC10.html) 1981-12-04
DE2754462A1 (de) 1978-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse