FR2262378B1 - - Google Patents

Info

Publication number
FR2262378B1
FR2262378B1 FR7406532A FR7406532A FR2262378B1 FR 2262378 B1 FR2262378 B1 FR 2262378B1 FR 7406532 A FR7406532 A FR 7406532A FR 7406532 A FR7406532 A FR 7406532A FR 2262378 B1 FR2262378 B1 FR 2262378B1
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
FR7406532A
Other languages
French (fr)
Other versions
FR2262378A1 (cg-RX-API-DMAC7.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.)
Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7406532A priority Critical patent/FR2262378B1/fr
Priority to GB643175A priority patent/GB1471391A/en
Priority to BE153480A priority patent/BE825689A/xx
Priority to ES435066A priority patent/ES435066A1/es
Priority to DE19752508349 priority patent/DE2508349A1/de
Priority to JP50023796A priority patent/JPS50142995A/ja
Publication of FR2262378A1 publication Critical patent/FR2262378A1/fr
Application granted granted Critical
Publication of FR2262378B1 publication Critical patent/FR2262378B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/08—Vessels characterised by the material; Selection of materials for pressure vessels
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/08—Vessels characterised by the material; Selection of materials for pressure vessels
    • G21C13/093—Concrete vessels
    • G21C13/0933—Concrete vessels made of prestressed concrete
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G21C15/12—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from pressure vessel; from containment vessel
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Gasket Seals (AREA)
FR7406532A 1974-02-26 1974-02-26 Expired FR2262378B1 (cg-RX-API-DMAC7.html)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7406532A FR2262378B1 (cg-RX-API-DMAC7.html) 1974-02-26 1974-02-26
GB643175A GB1471391A (en) 1974-02-26 1975-02-14 Shield structure for protecting the pressure vessel of a nuclear reactor
BE153480A BE825689A (fr) 1974-02-26 1975-02-19 Structure de protection contre la rupture des cuves sous pression de reacteurs nucleaires
ES435066A ES435066A1 (es) 1974-02-26 1975-02-25 Perfeccionamientos introducidos en una estructura de prote- ccion de la cuba de un reactor nuclear.
DE19752508349 DE2508349A1 (de) 1974-02-26 1975-02-26 Schutzvorrichtung gegen lecks eines druckgefaess-reaktors
JP50023796A JPS50142995A (cg-RX-API-DMAC7.html) 1974-02-26 1975-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406532A FR2262378B1 (cg-RX-API-DMAC7.html) 1974-02-26 1974-02-26

Publications (2)

Publication Number Publication Date
FR2262378A1 FR2262378A1 (cg-RX-API-DMAC7.html) 1975-09-19
FR2262378B1 true FR2262378B1 (cg-RX-API-DMAC7.html) 1976-12-03

Family

ID=9135468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406532A Expired FR2262378B1 (cg-RX-API-DMAC7.html) 1974-02-26 1974-02-26

Country Status (6)

Country Link
JP (1) JPS50142995A (cg-RX-API-DMAC7.html)
BE (1) BE825689A (cg-RX-API-DMAC7.html)
DE (1) DE2508349A1 (cg-RX-API-DMAC7.html)
ES (1) ES435066A1 (cg-RX-API-DMAC7.html)
FR (1) FR2262378B1 (cg-RX-API-DMAC7.html)
GB (1) GB1471391A (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599540B1 (fr) * 1986-06-03 1988-07-29 Framatome Sa Dispositif de serrage axial d'un appareil torique de fusion
CN103474107A (zh) * 2012-06-08 2013-12-25 中国核动力研究设计院 一种核反应堆容器综合保护装置
CN103867715B (zh) * 2012-12-11 2016-08-03 中国核动力研究设计院 一种管束套筒开孔的盖板式密封装置
CN113793703B (zh) * 2021-08-27 2024-03-08 北京航空航天大学 一种安全壳的外挂撞击防护结构

Also Published As

Publication number Publication date
JPS50142995A (cg-RX-API-DMAC7.html) 1975-11-18
BE825689A (fr) 1975-06-16
ES435066A1 (es) 1977-06-16
GB1471391A (en) 1977-04-27
DE2508349A1 (de) 1975-08-28
FR2262378A1 (cg-RX-API-DMAC7.html) 1975-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse