ES8802101A1 - Una extension del adaptador de cabeza limitadora de caudal, para uso en el recipiente del reactor de un reactor nuclear. - Google Patents

Una extension del adaptador de cabeza limitadora de caudal, para uso en el recipiente del reactor de un reactor nuclear.

Info

Publication number
ES8802101A1
ES8802101A1 ES551828A ES551828A ES8802101A1 ES 8802101 A1 ES8802101 A1 ES 8802101A1 ES 551828 A ES551828 A ES 551828A ES 551828 A ES551828 A ES 551828A ES 8802101 A1 ES8802101 A1 ES 8802101A1
Authority
ES
Spain
Prior art keywords
vessel
housing
head
flow limiting
reactor head
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
ES551828A
Other languages
English (en)
Other versions
ES551828A0 (es
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES8802101A1 publication Critical patent/ES8802101A1/es
Publication of ES551828A0 publication Critical patent/ES551828A0/es
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C7/00Control of nuclear reaction
    • G21C7/06Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08Control 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
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C7/00Control of nuclear reaction
    • G21C7/06Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08Control 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
    • G21C7/12Means for moving control elements to desired position
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

EXTENSION DEL ADAPTADOR DE CABEZA LIMITADORA DE CAUDAL. CONSTA DE UNA CABEZA DE RECIPIENTE (10), UN NUCLEO EN EL MISMO Y ELEMENTOS PARA CONTROLAR LA RADIACTIVIDAD DEL NUCLEO, DE VARILLAS DE ACCIONAMIENTO (14) QUE PASAN A TRAVES DE LA CABEZA DEL RECIPIENTE CON OBJETO DE DESPLAZAR LOS ELEMENTOS Y VARIOS ADAPTADORES DE CABEZA (8) QUE PASAN A TRAVES DE LA CABEZA DEL RECIPIENTE FORMANDO CADA ADAPTADOR DE CABEZA PARTE DE UN ALOJAMIENTO DE LA VARILLA DE ACCIONAMIENTO. APLICACION EN RECIPIENTES DEL REACTOR DE UN REACTOR NUCLEAR.
ES551828A 1985-02-12 1986-02-11 Una extension del adaptador de cabeza limitadora de caudal, para uso en el recipiente del reactor de un reactor nuclear. Expired ES8802101A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/701,053 US4714584A (en) 1985-02-12 1985-02-12 Flow limiting head adapter extension

Publications (2)

Publication Number Publication Date
ES8802101A1 true ES8802101A1 (es) 1988-03-16
ES551828A0 ES551828A0 (es) 1988-03-16

Family

ID=24815881

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551828A Expired ES8802101A1 (es) 1985-02-12 1986-02-11 Una extension del adaptador de cabeza limitadora de caudal, para uso en el recipiente del reactor de un reactor nuclear.

Country Status (6)

Country Link
US (1) US4714584A (es)
EP (1) EP0191364B1 (es)
JP (1) JPH07113676B2 (es)
KR (1) KR940003709B1 (es)
CN (1) CN1008410B (es)
ES (1) ES8802101A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3063363B1 (en) * 2013-10-25 2020-11-25 National Oilwell Varco, L.P. Downhole hole cleaning joints and method of using same
WO2018084940A2 (en) * 2016-09-16 2018-05-11 Elysium Industries Ltd. Reactor control
ES2929385T3 (es) 2018-02-12 2022-11-28 Westinghouse Electric Co Llc Manguito térmico de sustitución
FR3079960B1 (fr) * 2018-04-05 2020-03-13 Framatome Reacteur nucleaire et procede de maintenance correspondant
US11380447B2 (en) * 2020-05-26 2022-07-05 Westinghouse Electric Company Llc Method for installing extension tube in a nuclear reactor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3595748A (en) * 1968-01-24 1971-07-27 Westinghouse Electric Corp Nuclear reactor control device
US3941653A (en) * 1968-03-08 1976-03-02 Westinghouse Electric Corporation Control rod drive shaft latch
FR2162284A1 (en) * 1971-12-09 1973-07-20 Commissariat Energie Atomique Reactor control rod - for high power fast neutron reactor
US3940311A (en) * 1972-01-21 1976-02-24 Westinghouse Electric Corporation Nuclear reactor internals construction and failed fuel rod detection system
US3816245A (en) * 1972-06-27 1974-06-11 Combustion Eng Emergency core coolant system utilizing an inactive plenum
FR2488033A1 (fr) * 1980-07-31 1982-02-05 Framatome Sa Dispositif de protection des mecanismes de commande des grappes de controle pendant les essais d'un reacteur nucleaire

Also Published As

Publication number Publication date
CN1008410B (zh) 1990-06-13
EP0191364B1 (en) 1990-06-20
ES551828A0 (es) 1988-03-16
US4714584A (en) 1987-12-22
KR860006796A (ko) 1986-09-15
EP0191364A2 (en) 1986-08-20
EP0191364A3 (en) 1987-06-10
KR940003709B1 (ko) 1994-04-27
CN86100717A (zh) 1986-09-17
JPS61228385A (ja) 1986-10-11
JPH07113676B2 (ja) 1995-12-06

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