FR1370199A - Locking device, in particular between a removable plug and a nuclear reactor channel - Google Patents

Locking device, in particular between a removable plug and a nuclear reactor channel

Info

Publication number
FR1370199A
FR1370199A FR941365A FR941365A FR1370199A FR 1370199 A FR1370199 A FR 1370199A FR 941365 A FR941365 A FR 941365A FR 941365 A FR941365 A FR 941365A FR 1370199 A FR1370199 A FR 1370199A
Authority
FR
France
Prior art keywords
locking device
nuclear reactor
removable plug
reactor channel
channel
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
FR941365A
Other languages
French (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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 FR941365A priority Critical patent/FR1370199A/en
Priority to LU46432D priority patent/LU46432A1/xx
Priority to BE650199A priority patent/BE650199A/xx
Priority to NL6407819A priority patent/NL6407819A/xx
Application granted granted Critical
Publication of FR1370199A publication Critical patent/FR1370199A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • F16J13/08—Detachable closure members; Means for tightening closures attached by one or more members actuated to project behind a part or parts of the frame
    • 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
    • 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
    • G21C13/067—Sealing-plugs for tubes, e.g. standpipes; Locking devices for plugs
    • 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)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
FR941365A 1963-07-12 1963-07-12 Locking device, in particular between a removable plug and a nuclear reactor channel Expired FR1370199A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR941365A FR1370199A (en) 1963-07-12 1963-07-12 Locking device, in particular between a removable plug and a nuclear reactor channel
LU46432D LU46432A1 (en) 1963-07-12 1964-06-30
BE650199A BE650199A (en) 1963-07-12 1964-07-07
NL6407819A NL6407819A (en) 1963-07-12 1964-07-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR941365A FR1370199A (en) 1963-07-12 1963-07-12 Locking device, in particular between a removable plug and a nuclear reactor channel

Publications (1)

Publication Number Publication Date
FR1370199A true FR1370199A (en) 1964-08-21

Family

ID=8808244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941365A Expired FR1370199A (en) 1963-07-12 1963-07-12 Locking device, in particular between a removable plug and a nuclear reactor channel

Country Status (4)

Country Link
BE (1) BE650199A (en)
FR (1) FR1370199A (en)
LU (1) LU46432A1 (en)
NL (1) NL6407819A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431618A (en) * 1965-03-30 1969-03-11 Commissariat Energie Atomique Device for assembling a nuclear fuel element support inside an annular sleeve
FR2690001A1 (en) * 1992-04-08 1993-10-15 Framatome Sa Leaktight plug for threaded hole for pressurised water reactor vessel flange - comprises internal pressure plate to hold flexible sealing rings against hole, with spring, connector, and cavity, for reactor shut=down

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431618A (en) * 1965-03-30 1969-03-11 Commissariat Energie Atomique Device for assembling a nuclear fuel element support inside an annular sleeve
FR2690001A1 (en) * 1992-04-08 1993-10-15 Framatome Sa Leaktight plug for threaded hole for pressurised water reactor vessel flange - comprises internal pressure plate to hold flexible sealing rings against hole, with spring, connector, and cavity, for reactor shut=down

Also Published As

Publication number Publication date
BE650199A (en) 1964-11-03
NL6407819A (en) 1965-01-13
LU46432A1 (en) 1972-01-01

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