FR2040408B1 - - Google Patents

Info

Publication number
FR2040408B1
FR2040408B1 FR707015755A FR7015755A FR2040408B1 FR 2040408 B1 FR2040408 B1 FR 2040408B1 FR 707015755 A FR707015755 A FR 707015755A FR 7015755 A FR7015755 A FR 7015755A FR 2040408 B1 FR2040408 B1 FR 2040408B1
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
Application number
FR707015755A
Other versions
FR2040408A1 (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
Publication of FR2040408A1 publication Critical patent/FR2040408A1/fr
Application granted granted Critical
Publication of FR2040408B1 publication Critical patent/FR2040408B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G21C9/004—Pressure suppression
    • G21C9/012—Pressure suppression by thermal accumulation or by steam condensation, e.g. ice condensers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/024—Supporting constructions for pressure vessels or containment vessels
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
FR707015755A 1969-04-29 1970-04-29 Expired FR2040408B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82007469A 1969-04-29 1969-04-29

Publications (2)

Publication Number Publication Date
FR2040408A1 FR2040408A1 (fr) 1971-01-22
FR2040408B1 true FR2040408B1 (fr) 1974-06-14

Family

ID=25229817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707015755A Expired FR2040408B1 (fr) 1969-04-29 1970-04-29

Country Status (13)

Country Link
US (1) US3726759A (fr)
JP (1) JPS4949353B1 (fr)
AT (1) AT317369B (fr)
BE (1) BE749555A (fr)
CA (1) CA919315A (fr)
CH (1) CH524222A (fr)
DE (1) DE2020046B2 (fr)
ES (1) ES378674A1 (fr)
FI (1) FI53635C (fr)
FR (1) FR2040408B1 (fr)
GB (1) GB1232957A (fr)
NL (1) NL169387C (fr)
SE (1) SE348308B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173512A (en) * 1974-04-09 1979-11-06 Westinghouse Electric Corp. Shock absorber system for nuclear reactor ice condenser compartment
US4053357A (en) * 1975-12-03 1977-10-11 Westinghouse Electric Corporation Air box shock absorber for a nuclear reactor
JPS5436442A (en) * 1977-08-26 1979-03-17 Kubota Ltd Bearing seal structure
FR2499751B1 (fr) * 1981-02-10 1986-02-07 Framatome Sa Structure de batiment reacteur comportant une toiture de batiment couronne encastree dans la jupe cylindrique de l'enceinte de confinement
US6639960B2 (en) * 2000-10-06 2003-10-28 Westinghouse Electric Company Llc Method of retrofitting a reactor pressure vessel head assembly
US8416911B2 (en) 2010-12-10 2013-04-09 Westinghouse Electric Company Llc Nuclear reactor cavity arrangements for ice condenser plants
FR3009073A1 (fr) * 2013-07-29 2015-01-30 Didier Costes Reacteur surgenerateur a sodium et azote
CN110111915B (zh) * 2019-06-03 2024-03-08 华北电力大学 一种适用于小型堆的抑压冷却系统
WO2021007219A1 (fr) * 2019-07-09 2021-01-14 Westinghouse Electric Company Llc Structures de confinement d'énergie pour réacteurs nucléaires

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423286A (en) * 1966-02-18 1969-01-21 Westinghouse Electric Corp Pressure suppressing arrangement for use with a nuclear reactor

Also Published As

Publication number Publication date
SE348308B (fr) 1972-08-28
DE2020046A1 (de) 1970-11-05
FR2040408A1 (fr) 1971-01-22
CH524222A (de) 1972-06-15
FI53635C (fi) 1978-06-12
BE749555A (fr) 1970-10-01
NL7006294A (fr) 1970-11-02
FI53635B (fr) 1978-02-28
AT317369B (de) 1974-08-26
NL169387B (nl) 1982-02-01
CA919315A (en) 1973-01-16
GB1232957A (fr) 1971-05-26
US3726759A (en) 1973-04-10
DE2020046B2 (de) 1978-05-18
NL169387C (nl) 1982-07-01
DE2020046C3 (fr) 1979-01-25
ES378674A1 (es) 1974-04-01
JPS4949353B1 (fr) 1974-12-26

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Legal Events

Date Code Title Description
ST Notification of lapse