ES8703667A1 - Dispositivo de comprobacion de la desconexion de las varillas de mando de los grupos de control de un reactor nuclear - Google Patents

Dispositivo de comprobacion de la desconexion de las varillas de mando de los grupos de control de un reactor nuclear

Info

Publication number
ES8703667A1
ES8703667A1 ES523712A ES523712A ES8703667A1 ES 8703667 A1 ES8703667 A1 ES 8703667A1 ES 523712 A ES523712 A ES 523712A ES 523712 A ES523712 A ES 523712A ES 8703667 A1 ES8703667 A1 ES 8703667A1
Authority
ES
Spain
Prior art keywords
actuating
checking
control clusters
level
rods
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
ES523712A
Other languages
English (en)
Other versions
ES523712A0 (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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Publication of ES523712A0 publication Critical patent/ES523712A0/es
Publication of ES8703667A1 publication Critical patent/ES8703667A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/32—Apparatus for removing radioactive objects or materials from the reactor discharge area, e.g. to a storage place; Apparatus for handling radioactive objects or materials within a storage place or removing them therefrom
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S294/00—Handling: hand and hoist-line implements
    • Y10S294/906—Atomic fuel handler

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

DISPOSITIVO DE COMPROBACION DE LA DESCONEXION DE LAS VARILLAS DE MANDO DE LOS GRUPOS DE CONTROL DE REACTOR NUCLEAR. COMPRENDE: UN PRIMER ELEMENTO DE PERTIGA (41), PROVISTO, EN SU PARTE SUPERIOR, DE UN ARCO DE MANDO (44) Y, EN SU PARTE INFERIOR, DE UN ELEMENTO DE ACOPLAMIENTO (45) SOBRE LA PARTE CENTRAL (42); UNA CUERDA DE SEGURIDAD FIJADA A UN ANILLO DE ELEVACION (46), A SU VEZ FIJADO A UN COLLAR SOBRE LA PERTIGA (41); Y UN COLLAR DE ENGANCHE (47), QUE PERMITE COLOCAR EL DISPOSITIVO SOBRE LA BARANDILLA (25) DE LA MAQUINA DE CARGA; ESTANDO PROVISTA LA PARTE CENTRAL (42), EN SUS DOS EXTREMOS, DE ORGANOS DE ACOPLAMIENTO (45), SOBRE EL EXTREMO INFERIOR DE LA PARTE SUPERIOR (41) Y SOBRE EL EXTREMO SUPERIOR DE L APARTE INFERIOR (43).
ES523712A 1982-07-01 1983-06-30 Dispositivo de comprobacion de la desconexion de las varillas de mando de los grupos de control de un reactor nuclear Expired ES8703667A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8211576A FR2529705A1 (fr) 1982-07-01 1982-07-01 Dispositif de verification de la deconnexion des grappes de controle d'un reacteur nucleaire

Publications (2)

Publication Number Publication Date
ES523712A0 ES523712A0 (es) 1987-02-16
ES8703667A1 true ES8703667A1 (es) 1987-02-16

Family

ID=9275591

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523712A Expired ES8703667A1 (es) 1982-07-01 1983-06-30 Dispositivo de comprobacion de la desconexion de las varillas de mando de los grupos de control de un reactor nuclear

Country Status (9)

Country Link
US (1) US4585612A (es)
EP (1) EP0098781B1 (es)
JP (1) JPS5913994A (es)
KR (1) KR910003288B1 (es)
DE (1) DE3366447D1 (es)
ES (1) ES8703667A1 (es)
FR (1) FR2529705A1 (es)
YU (1) YU134083A (es)
ZA (1) ZA834176B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699750A (en) * 1986-02-26 1987-10-13 Westinghouse Electric Corp. Apparatus for storage, retrieval and deployment of drag gages used in fuel assembly inspection
DE58904123D1 (de) * 1988-07-18 1993-05-27 Siemens Ag Vorrichtung zur pruefung der gaengigkeit von steuerelementen in kernkraftwerken.
US5019325A (en) * 1988-10-26 1991-05-28 Westinghouse Electric Corp. Method for removing and installing a control rod drive
US4973443A (en) * 1988-10-26 1990-11-27 Westinghouse Electric Corp. System for removing and installing a control rod drive
KR100712702B1 (ko) 2006-03-08 2007-05-02 한국원자력연구소 사용후핵연료봉 이송관에서 연료봉 인출을 위한 인출공구지그
US8599988B2 (en) * 2010-03-24 2013-12-03 Westinghouse Electric Company Llc Control rod transfer device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861999A (en) * 1967-04-14 1975-01-21 Combustion Eng Nuclear reactor arrangement and method of operating safe effective to increase the thermal amargin in high power density regions
UST921019I4 (en) * 1973-01-05 1974-04-16 Core for a nuclear reactor
FR2326763A1 (fr) * 1975-10-02 1977-04-29 Commissariat Energie Atomique Structure interne pour reacteur nucleaire
FR2349925A1 (fr) * 1976-04-28 1977-11-25 Framatome Sa Machine de chargement d'un reacteur nucleaire
DE2635501C2 (de) * 1976-08-06 1986-01-09 Kraftwerk Union AG, 4330 Mülheim Brennstabwechselwerkzeug
CA1091827A (en) * 1977-03-02 1980-12-16 John F. Gibbons Pressurized water reactor flow arrangement
FR2417828A1 (fr) * 1978-02-17 1979-09-14 Framatome Sa Outil de permutation et de transport de capsules d'irradiation d'un reacteur nucleaire
SU852762A1 (ru) * 1979-06-26 1981-08-07 Научно-Производственное Объединение"Энергия" Устройство дл захвата изделий сОТВЕРСТиЕМ
FR2460027A1 (fr) * 1979-06-26 1981-01-16 Framatome Sa Procede de manutention des assemblages et crayons combustibles lors du rechargement d'un reacteur nucleaire
US4382711A (en) * 1980-08-29 1983-05-10 Framatome Device for the remote coupling and uncoupling of two elements of great length disposed coaxially and end to end

Also Published As

Publication number Publication date
ES523712A0 (es) 1987-02-16
JPH038716B2 (es) 1991-02-06
DE3366447D1 (en) 1986-10-30
US4585612A (en) 1986-04-29
JPS5913994A (ja) 1984-01-24
YU134083A (en) 1990-12-31
FR2529705A1 (fr) 1984-01-06
FR2529705B1 (es) 1985-03-22
EP0098781B1 (fr) 1986-09-24
ZA834176B (en) 1984-03-28
KR840005597A (ko) 1984-11-14
EP0098781A1 (fr) 1984-01-18
KR910003288B1 (ko) 1991-05-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603