JPS6325317B2 - - Google Patents

Info

Publication number
JPS6325317B2
JPS6325317B2 JP57222097A JP22209782A JPS6325317B2 JP S6325317 B2 JPS6325317 B2 JP S6325317B2 JP 57222097 A JP57222097 A JP 57222097A JP 22209782 A JP22209782 A JP 22209782A JP S6325317 B2 JPS6325317 B2 JP S6325317B2
Authority
JP
Japan
Prior art keywords
watertight lid
reactor vessel
water
lid
watertight
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.)
Expired
Application number
JP57222097A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59112287A (ja
Inventor
Tsuneki Nagano
Takashi Nishioka
Masahito Iida
Fumio Ijima
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP57222097A priority Critical patent/JPS59112287A/ja
Priority to FR8320288A priority patent/FR2538152B1/fr
Publication of JPS59112287A publication Critical patent/JPS59112287A/ja
Publication of JPS6325317B2 publication Critical patent/JPS6325317B2/ja
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
    • G21C13/06—Sealing-plugs
    • G21C13/073—Closures for reactor-vessels, e.g. rotatable
    • 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)
  • Pressure Vessels And Lids Thereof (AREA)
  • Pipe Accessories (AREA)
JP57222097A 1982-12-20 1982-12-20 原子炉容器の水密蓋装置 Granted JPS59112287A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57222097A JPS59112287A (ja) 1982-12-20 1982-12-20 原子炉容器の水密蓋装置
FR8320288A FR2538152B1 (fr) 1982-12-20 1983-12-19 Couvercle etanche pour enceintes de reacteurs nucleaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57222097A JPS59112287A (ja) 1982-12-20 1982-12-20 原子炉容器の水密蓋装置

Publications (2)

Publication Number Publication Date
JPS59112287A JPS59112287A (ja) 1984-06-28
JPS6325317B2 true JPS6325317B2 (en]) 1988-05-25

Family

ID=16777085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57222097A Granted JPS59112287A (ja) 1982-12-20 1982-12-20 原子炉容器の水密蓋装置

Country Status (2)

Country Link
JP (1) JPS59112287A (en])
FR (1) FR2538152B1 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9053828B2 (en) * 2012-11-07 2015-06-09 Westinghouse Electric Company Llc Nuclear reactor bottom-mounted instrumentation nozzle repair method
CN113154039B (zh) * 2021-04-07 2025-03-14 江苏核电有限公司 一种反应堆不规则型地漏封堵装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2327911A1 (de) * 1973-06-01 1974-12-19 Licentia Gmbh Stationaerer flutkompensator fuer kernreaktoren
US3926722A (en) * 1973-06-29 1975-12-16 Combustion Eng Reactor vessel head support arrangement
DE2615175C2 (de) * 1976-04-08 1984-10-04 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Gas- und strahlendichter Verschluß
US4330368A (en) * 1979-02-21 1982-05-18 Electric Power Research Institute, Inc. Cable handling system for use in a nuclear reactor

Also Published As

Publication number Publication date
FR2538152B1 (fr) 1986-08-01
JPS59112287A (ja) 1984-06-28
FR2538152A1 (fr) 1984-06-22

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