BE793193A - Raccord a plusieurs joints pour des conduits, notamment les conduits hydrauliques des barres de commande de reacteurs nucleaires - Google Patents

Raccord a plusieurs joints pour des conduits, notamment les conduits hydrauliques des barres de commande de reacteurs nucleaires

Info

Publication number
BE793193A
BE793193A BE793193DA BE793193A BE 793193 A BE793193 A BE 793193A BE 793193D A BE793193D A BE 793193DA BE 793193 A BE793193 A BE 793193A
Authority
BE
Belgium
Prior art keywords
ducts
connection
nuclear reactor
reactor control
multiple joints
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
G V Notari
M D Groves
W S Flinn
Original Assignee
Combustion Eng
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.)
Publication date
Publication of BE793193A publication Critical patent/BE793193A/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/12—Means for moving control elements to desired position
    • G21C7/16—Hydraulic or pneumatic drive
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • 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)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
BE793193D 1971-12-23 Raccord a plusieurs joints pour des conduits, notamment les conduits hydrauliques des barres de commande de reacteurs nucleaires BE793193A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00211288A US3806167A (en) 1971-12-23 1971-12-23 Control line disconnect assembly

Publications (1)

Publication Number Publication Date
BE793193A true BE793193A (fr) 1973-04-16

Family

ID=22786289

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793193D BE793193A (fr) 1971-12-23 Raccord a plusieurs joints pour des conduits, notamment les conduits hydrauliques des barres de commande de reacteurs nucleaires

Country Status (11)

Country Link
US (1) US3806167A (de)
JP (1) JPS4869995A (de)
BE (1) BE793193A (de)
CA (1) CA975022A (de)
CH (1) CH550963A (de)
DE (1) DE2260597A1 (de)
ES (1) ES409797A1 (de)
FR (1) FR2165675A5 (de)
IT (1) IT972741B (de)
NL (1) NL7217568A (de)
SE (1) SE7216948L (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312708A (en) * 1979-03-05 1982-01-26 Thaxton, Inc. Reactor stud hole plug unit
FR2584226B1 (fr) * 1985-07-01 1989-09-08 Framatome Sa Reacteur nucleaire muni de grappes de commande a mise en action hydraulique.
JP5399233B2 (ja) * 2006-03-20 2014-01-29 ラサーク 流体コネクタ
US9659674B2 (en) * 2012-04-27 2017-05-23 Westinghouse Electric Company Llc Instrumentation and control penetration flange for pressurized water reactor
FR3044158B1 (fr) * 2015-11-19 2017-11-17 Soc Technique Pour L'energie Atomique Assemblage de penetration electrique de cuve d'un reacteur nucleaire
US11598424B2 (en) * 2018-05-03 2023-03-07 Abb Schweiz Ag Sealing device
CN112392961B (zh) * 2020-11-18 2022-06-14 太重（天津）滨海重型机械有限公司 单点系泊系统的液滑环

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1132123A (en) * 1913-12-22 1915-03-16 George F Royer Universal joint.
US1852279A (en) * 1929-05-16 1932-04-05 Superheater Co Ltd Means for securing tubes to headers
US1989468A (en) * 1929-12-20 1935-01-29 Union Carbide & Carbon Res Lab Torch
US2649742A (en) * 1948-07-12 1953-08-25 Jacuzzi Bros Inc Jet pump pipe assembly
US2872963A (en) * 1953-12-04 1959-02-10 Dill Mfg Co Valve stem for tubeless tires
US3305249A (en) * 1964-02-04 1967-02-21 Crawford Fitting Co Quick-connect device for multiple fluid lines
US3406989A (en) * 1965-06-11 1968-10-22 Westinghouse Bremsen Apparate Combined multiple fluid distribution panel blocks and connector means therefor
FR91871E (fr) * 1966-03-24 1968-08-23 Citroen Sa Andre Raccord multiple pour canalisations de fluide

Also Published As

Publication number Publication date
IT972741B (it) 1974-05-31
CA975022A (en) 1975-09-23
SE7216948L (de) 1973-06-25
JPS4869995A (de) 1973-09-22
DE2260597A1 (de) 1973-06-28
CH550963A (de) 1974-06-28
FR2165675A5 (de) 1973-08-03
NL7217568A (de) 1973-06-26
ES409797A1 (es) 1977-06-16
US3806167A (en) 1974-04-23

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