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 nuclearInfo
- 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
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).
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)
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)
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 |
-
1982
- 1982-07-01 FR FR8211576A patent/FR2529705A1/fr active Granted
-
1983
- 1983-06-06 US US06/501,356 patent/US4585612A/en not_active Expired - Fee Related
- 1983-06-08 ZA ZA834176A patent/ZA834176B/xx unknown
- 1983-06-17 YU YU01340/83A patent/YU134083A/xx unknown
- 1983-06-27 JP JP58115754A patent/JPS5913994A/ja active Granted
- 1983-06-30 ES ES523712A patent/ES8703667A1/es not_active Expired
- 1983-06-30 KR KR1019830002979A patent/KR910003288B1/ko not_active IP Right Cessation
- 1983-07-01 EP EP83401363A patent/EP0098781B1/fr not_active Expired
- 1983-07-01 DE DE8383401363T patent/DE3366447D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
YU134083A (en) | 1990-12-31 |
EP0098781B1 (fr) | 1986-09-24 |
EP0098781A1 (fr) | 1984-01-18 |
KR840005597A (ko) | 1984-11-14 |
ES523712A0 (es) | 1987-02-16 |
KR910003288B1 (ko) | 1991-05-25 |
FR2529705A1 (fr) | 1984-01-06 |
FR2529705B1 (es) | 1985-03-22 |
JPS5913994A (ja) | 1984-01-24 |
US4585612A (en) | 1986-04-29 |
JPH038716B2 (es) | 1991-02-06 |
DE3366447D1 (en) | 1986-10-30 |
ZA834176B (en) | 1984-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19960603 |