CH503215A - Support étanche d'un bouchon tournant de fermeture d'une enceinte - Google Patents

Support étanche d'un bouchon tournant de fermeture d'une enceinte

Info

Publication number
CH503215A
CH503215A CH13369A CH13369A CH503215A CH 503215 A CH503215 A CH 503215A CH 13369 A CH13369 A CH 13369A CH 13369 A CH13369 A CH 13369A CH 503215 A CH503215 A CH 503215A
Authority
CH
Switzerland
Prior art keywords
enclosure
closing
rotating plug
watertight support
watertight
Prior art date
Application number
CH13369A
Other languages
English (en)
Inventor
Gallo Sabino
Morin Bernard
Sauvage Michel
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH503215A publication Critical patent/CH503215A/fr

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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
    • F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
    • F16J15/342—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities with means for feeding fluid directly to the face
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • 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
    • 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
    • G21C13/0735—Seals for closures or for rotatable closures
    • 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)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
  • Sliding-Contact Bearings (AREA)
CH13369A 1968-01-18 1969-01-07 Support étanche d'un bouchon tournant de fermeture d'une enceinte CH503215A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR136561 1968-01-18

Publications (1)

Publication Number Publication Date
CH503215A true CH503215A (fr) 1971-02-15

Family

ID=8644757

Family Applications (1)

Application Number Title Priority Date Filing Date
CH13369A CH503215A (fr) 1968-01-18 1969-01-07 Support étanche d'un bouchon tournant de fermeture d'une enceinte

Country Status (9)

Country Link
US (1) US3533530A (fr)
JP (1) JPS4928290B1 (fr)
BE (1) BE726856A (fr)
CH (1) CH503215A (fr)
DE (1) DE6901602U (fr)
ES (1) ES362658A1 (fr)
FR (1) FR1560481A (fr)
GB (1) GB1192901A (fr)
LU (1) LU57698A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2129854B1 (fr) * 1971-03-17 1973-12-07 Commissariat Energie Atomique
GB1499291A (en) * 1975-01-10 1978-01-25 Westinghouse Electric Corp Nuclear reactor apparatus
FR2330122A1 (fr) * 1975-10-28 1977-05-27 Commissariat Energie Atomique Dispositif de solidarisation du couvercle de fermeture et de la structure interne superieure d'un reacteur nucleaire
US4080254A (en) * 1976-04-28 1978-03-21 The United States Of America As Represented By The United States Department Of Energy Plug-to-plug gas transfer system
US4135973A (en) * 1977-03-10 1979-01-23 The United States Of America As Represented By The United States Department Of Energy Core disruptive accident margin seal
US4235674A (en) * 1977-12-01 1980-11-25 Bunker Ramo Corporation Pressurizer system for electric penetration assemblies
DE3374347D1 (en) * 1983-03-01 1987-12-10 Acec Leakage detector for the barrage of a nuclear pool
US5251241A (en) * 1992-08-28 1993-10-05 Westinghouse Electric Corp. Nuclear steam generator wrapper closure assembly and method of installing same
DE19930507A1 (de) * 1999-05-06 2000-12-07 Steinmueller Gmbh L & C Gegen Leckage sichernde Flanschverbindung für einen mindestens zweiteilgen Behälter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1294184A (fr) * 1961-04-10 1962-05-26 Commissariat Energie Atomique Dispositif d'étanchéité pour sommier de réacteur nucléaire
US3419180A (en) * 1966-12-07 1968-12-31 Halliburton Co Closure assembly for high-pressure, high-temperature vessels

Also Published As

Publication number Publication date
FR1560481A (fr) 1969-03-21
US3533530A (en) 1970-10-13
GB1192901A (en) 1970-05-28
DE6901602U (de) 1969-04-24
ES362658A1 (es) 1970-11-16
LU57698A1 (fr) 1969-04-21
BE726856A (fr) 1969-06-16
JPS4928290B1 (fr) 1974-07-25

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Legal Events

Date Code Title Description
PL Patent ceased