FR2540575B1 - Dispositif de raccordement etanche d'un element plongeur a une enceinte, notamment pour raccorder des elements plongeurs chauffants au pressuriseur d'une centrale nucleaire a eau pressurisee - Google Patents

Dispositif de raccordement etanche d'un element plongeur a une enceinte, notamment pour raccorder des elements plongeurs chauffants au pressuriseur d'une centrale nucleaire a eau pressurisee

Info

Publication number
FR2540575B1
FR2540575B1 FR8301758A FR8301758A FR2540575B1 FR 2540575 B1 FR2540575 B1 FR 2540575B1 FR 8301758 A FR8301758 A FR 8301758A FR 8301758 A FR8301758 A FR 8301758A FR 2540575 B1 FR2540575 B1 FR 2540575B1
Authority
FR
France
Prior art keywords
plunger
pressurizer
chamber
pressurized water
sealed connection
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
FR8301758A
Other languages
English (en)
Other versions
FR2540575A1 (fr
Inventor
Andre Boissier
Jean Chabat-Courrede
Michel Decaudin
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR8301758A priority Critical patent/FR2540575B1/fr
Publication of FR2540575A1 publication Critical patent/FR2540575A1/fr
Application granted granted Critical
Publication of FR2540575B1 publication Critical patent/FR2540575B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B23P19/067—Bolt tensioners
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
    • G21C1/09—Pressure regulating arrangements, i.e. pressurisers
    • 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)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
FR8301758A 1983-02-04 1983-02-04 Dispositif de raccordement etanche d'un element plongeur a une enceinte, notamment pour raccorder des elements plongeurs chauffants au pressuriseur d'une centrale nucleaire a eau pressurisee Expired FR2540575B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8301758A FR2540575B1 (fr) 1983-02-04 1983-02-04 Dispositif de raccordement etanche d'un element plongeur a une enceinte, notamment pour raccorder des elements plongeurs chauffants au pressuriseur d'une centrale nucleaire a eau pressurisee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8301758A FR2540575B1 (fr) 1983-02-04 1983-02-04 Dispositif de raccordement etanche d'un element plongeur a une enceinte, notamment pour raccorder des elements plongeurs chauffants au pressuriseur d'une centrale nucleaire a eau pressurisee

Publications (2)

Publication Number Publication Date
FR2540575A1 FR2540575A1 (fr) 1984-08-10
FR2540575B1 true FR2540575B1 (fr) 1986-07-18

Family

ID=9285603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8301758A Expired FR2540575B1 (fr) 1983-02-04 1983-02-04 Dispositif de raccordement etanche d'un element plongeur a une enceinte, notamment pour raccorder des elements plongeurs chauffants au pressuriseur d'une centrale nucleaire a eau pressurisee

Country Status (1)

Country Link
FR (1) FR2540575B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648268B1 (fr) * 1989-06-12 1991-09-27 Framatome Sa
FR2656147B1 (fr) * 1989-12-15 1992-04-10 Electricite De France Procede de remplacement d'element chauffant de pressuriseur de reacteur nucleaire et dispositif utilise dans un tel procede.
FR2802014B1 (fr) * 1999-12-01 2002-03-01 Framatome Sa Procede et dispositif de montage et de fixation par soudage d'une canne chauffante d'un pressuriseur d'un reacteur nucleaire refroidi par de l'eau sous pression
CN113984382B (zh) * 2021-12-27 2022-03-25 四川诚邦浩然测控技术有限公司 一种角度传感器安装工装

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097003A (en) * 1962-04-16 1963-07-09 Dominion Eng Works Ltd Hydraulic tightening device
US3404902A (en) * 1965-11-09 1968-10-08 Gray Tool Co Deflectable lip sealing connection having spoiler feature
FR2118222A5 (fr) * 1970-12-14 1972-07-28 King Louis
US4255840A (en) * 1975-10-21 1981-03-17 Westinghouse Electric Corp. Method of repairing a heating element in a pressurizer
FR2444323A1 (fr) * 1978-12-12 1980-07-11 Framatome Sa Dispositif de fixation demontable d'un element de chauffage a resistance electrique dans le pressuriseur d'un reacteur nucleaire

Also Published As

Publication number Publication date
FR2540575A1 (fr) 1984-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse