GB1001580A - Plug and plug insertion means for nuclear reactor pressure vessels - Google Patents

Plug and plug insertion means for nuclear reactor pressure vessels

Info

Publication number
GB1001580A
GB1001580A GB30192/62A GB3019262A GB1001580A GB 1001580 A GB1001580 A GB 1001580A GB 30192/62 A GB30192/62 A GB 30192/62A GB 3019262 A GB3019262 A GB 3019262A GB 1001580 A GB1001580 A GB 1001580A
Authority
GB
United Kingdom
Prior art keywords
plug
bolts
hole
sleeve
gripper
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
GB30192/62A
Other languages
English (en)
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.)
Alsacienne Atom
Original Assignee
Alsacienne Atom
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 Alsacienne Atom filed Critical Alsacienne Atom
Publication of GB1001580A publication Critical patent/GB1001580A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • 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
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
GB30192/62A 1961-08-07 1962-08-07 Plug and plug insertion means for nuclear reactor pressure vessels Expired GB1001580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870241A FR1305489A (fr) 1961-08-07 1961-08-07 Dispositif d'obturation pour fond de cuve de piles atomiques

Publications (1)

Publication Number Publication Date
GB1001580A true GB1001580A (en) 1965-08-18

Family

ID=8760873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30192/62A Expired GB1001580A (en) 1961-08-07 1962-08-07 Plug and plug insertion means for nuclear reactor pressure vessels

Country Status (5)

Country Link
BE (1) BE620733A (xx)
DE (1) DE1210495B (xx)
FR (1) FR1305489A (xx)
GB (1) GB1001580A (xx)
NL (2) NL281763A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1438430A (fr) * 1965-03-30 1966-05-13 Commissariat Energie Atomique Dispositif de montage d'un support pour élément de combustible nucléaire à l'intérieur d'une chemise annulaire
FR2628254B1 (fr) * 1988-03-04 1993-02-05 Framatome Sa Procede et dispositif de limitation de l'intensite de jets parasites d'eau de refroidissement dans un reacteur nucleaire a eau sous pression
FR2639464B2 (fr) * 1988-03-04 1993-04-30 Framatome Sa Dispositif et procede d'obturation d'ouvertures traversant les renforts du cloisonnement du coeur d'un reacteur nucleaire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1055721A (fr) * 1951-05-18 1954-02-22 Dispositif pour fermer temporairement les extrémités de tubes, notamment de chaudières à vapeur et d'échangeurs thermiques
BE564482A (xx) * 1957-02-06
GB840471A (en) * 1957-12-20 1960-07-06 Flight Refueling Ltd Improvements in or relating to plugs or closures for conduits or orifices
GB874640A (en) * 1959-01-28 1961-08-10 Geartyht Unions Ltd Improvements in or relating to closure means for pressure vessels
FR1230026A (fr) * 1959-03-27 1960-09-13 Alsacienne Constr Meca Dispositif de bouchage pour enceinte soumise à une forte pression et pince pour sa pose et sa dépose
FR1258530A (fr) * 1960-05-16 1961-04-14 Bristol Siddeley Engines Ltd Tampon étanche pour tuyau et son dispositif de verrouillage

Also Published As

Publication number Publication date
BE620733A (xx)
NL122300C (xx)
FR1305489A (fr) 1962-10-05
DE1210495B (de) 1966-02-10
NL281763A (xx)

Similar Documents

Publication Publication Date Title
GB1044125A (en) A device for gripping electrical plug-in component for withdrawing it from or inserting it into socket means
ES435525A1 (es) Perfeccionamientos en los sistemas de union para conduccio-nes.
GB1131248A (en) Tube gripping means
GB1194102A (en) Well Pipe or Casing Hanger
FI843244A (fi) Foerfarande och anordning foer bildande av halsar i ihaoliga kroppar.
GB1442123A (en) Tube working tools
ES8207653A1 (es) Aparato para desplazar una barra de combustible desde un re-cipiente de almacenamiento en las rejas de un conjunto de combustible para reactor nuclear
GB874640A (en) Improvements in or relating to closure means for pressure vessels
GB1001580A (en) Plug and plug insertion means for nuclear reactor pressure vessels
GB1504621A (en) Skew rolling mills
GB893244A (en) Improvements in apparatus for loading and unloading nuclear fuel elements
GB984594A (en) A nuclear reactor for use underground in boreholes or shafts
GB1506227A (en) Device for locking and unlocking two concentric pipes
ES8303649A1 (es) Perfeccionamientos en las valvulas adecuadas para trabajar con presiones elevadas.
GB1112055A (en) Improvements to sealing devices with ejectable rings
GB978377A (en) A device for closing the end of a tube or pipe
GB989687A (en) A method of obtaining core samples from earth formations
US3039494A (en) Pipe plug
GB934136A (en) Load gripping device
GB945232A (en) Apparatus adapted to be pumped through a pipe
GB971438A (en) Gripping device,particularly for handling nuclear reactor fuel elements
GB1131531A (en) Lifting device
GB1218492A (en) Method and apparatus for plugging an end of a tubular passage
GB1122981A (en) Improvements relating to grabs for use in nuclear reactors
GB1319583A (en) Underground stop valves