ES2183675A1 - Procedimiento y dispositivo para la manipulacion de una maquina de carga de elementos combustibles. - Google Patents
Procedimiento y dispositivo para la manipulacion de una maquina de carga de elementos combustibles.Info
- Publication number
- ES2183675A1 ES2183675A1 ES200000410A ES200000410A ES2183675A1 ES 2183675 A1 ES2183675 A1 ES 2183675A1 ES 200000410 A ES200000410 A ES 200000410A ES 200000410 A ES200000410 A ES 200000410A ES 2183675 A1 ES2183675 A1 ES 2183675A1
- Authority
- ES
- Spain
- Prior art keywords
- fuel element
- gripper
- element gripper
- centering bell
- control element
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title abstract 9
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
- G21C19/02—Details of handling arrangements
- G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
-
- 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
- G21C19/16—Articulated or telescopic chutes or tubes for connection to channels in the reactor core
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Procedimiento y dispositivo para la manipulación de una máquina de carga de elementos combustibles en los que está prevista una reducción del trayecto de carrera (H) para determinadas situaciones de servicio en la máquina de carga (2), con el fin de adaptar el tiempo durante un cambio del elemento combustible en una instalación de energía nuclear. La máquina de carga (2) presenta un mástil de guía (4), desde el que se extienden hacia abajo sucesivamente de una manera telescópica una campana de centrado (6), una pinza (8) del elemento combustible y, dado el caso, una pinza (10) del elemento de control. Para la reducción del trayecto de carrera (H) está previsto que, durante la elevación, la campana de centrado (6) sea arrastrada prematuramente por medio de la extensión de un arrastrador (18). Este "arrastre prematuro" se activa especialmente durante la elevación libre de carga, es decir, cuando no se transporta ningún elemento combustible (12).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19907913 | 1999-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2183675A1 true ES2183675A1 (es) | 2003-03-16 |
Family
ID=7898666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200000410A Pending ES2183675A1 (es) | 1999-02-24 | 2000-02-22 | Procedimiento y dispositivo para la manipulacion de una maquina de carga de elementos combustibles. |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10004100C2 (es) |
ES (1) | ES2183675A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10227482A1 (de) * | 2002-06-19 | 2004-01-15 | Nkm Noell Special Cranes Gmbh & Co Kg | Redundante Steuerung für einen Brennelement-Kombigreifer |
JP5398254B2 (ja) | 2008-12-19 | 2014-01-29 | 株式会社東芝 | 制御棒・燃料支持金具取扱装置 |
DE102010014039B3 (de) * | 2010-04-06 | 2011-07-07 | AREVA NP GmbH, 91052 | Brennelement-Lademaschine |
FR3007568B1 (fr) * | 2013-06-24 | 2015-06-19 | Reel | Outil de manipulation d'un assemblage combustible et de ses accessoires, et procede de centrage dudit outil par rapport audit assemblage combustible |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3691011A (en) * | 1968-04-18 | 1972-09-12 | Siemens Ag | Loading device for fuel elements and control rods in a nuclear reactor |
US4279699A (en) * | 1977-12-17 | 1981-07-21 | Gg. Noell Gmbh | Combined gripper for a nuclear reactor |
GB2071049A (en) * | 1980-02-06 | 1981-09-16 | Noell Gmbh | A lifting device for nuclear fuel elements |
DE8611164U1 (de) * | 1986-04-23 | 1986-10-23 | Kraftwerk Union AG, 4330 Mülheim | Lademaschine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7738547U1 (de) * | 1977-12-17 | 1981-06-11 | Gg. Noell GmbH, 8700 Würzburg | Kombinierter greifer in einem kernreaktor |
-
2000
- 2000-01-31 DE DE10004100A patent/DE10004100C2/de not_active Expired - Fee Related
- 2000-02-22 ES ES200000410A patent/ES2183675A1/es active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3691011A (en) * | 1968-04-18 | 1972-09-12 | Siemens Ag | Loading device for fuel elements and control rods in a nuclear reactor |
US4279699A (en) * | 1977-12-17 | 1981-07-21 | Gg. Noell Gmbh | Combined gripper for a nuclear reactor |
GB2071049A (en) * | 1980-02-06 | 1981-09-16 | Noell Gmbh | A lifting device for nuclear fuel elements |
DE8611164U1 (de) * | 1986-04-23 | 1986-10-23 | Kraftwerk Union AG, 4330 Mülheim | Lademaschine |
Also Published As
Publication number | Publication date |
---|---|
DE10004100C2 (de) | 2003-03-13 |
DE10004100A1 (de) | 2000-09-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10221042B2 (en) | Elevator provided with a safety device arrangement | |
HK1065018A1 (en) | Lift installation having a virtual protection areaat the bottom and/or the top of the lift shaft, a nd method for controlling the same. | |
GR3034264T3 (en) | Traction sheave elevator | |
CA2298094A1 (en) | Machine-room-less elevator | |
EP1329412A4 (en) | LIFT DEVICE | |
ES2183675A1 (es) | Procedimiento y dispositivo para la manipulacion de una maquina de carga de elementos combustibles. | |
KR950013093B1 (ko) | 반송 장치 | |
FI20040422A (fi) | Menetelmä hissin asentamiseksi | |
MY134688A (en) | Double deck elevator that controls a velocity change during inter-cage distance adjustment | |
HK1084371A1 (en) | A machine room-less elevator system | |
TW367303B (en) | Hoist apparatus for annular member | |
JP2002114462A (ja) | エレベータの保守点検時運転装置 | |
EP1512656A4 (en) | COUNTERWEIGHT | |
UA15736A (uk) | Грейферhа устаhовка | |
CN207877903U (zh) | 一种电镀龙门线升降越位防止装置 | |
WO2002010053A1 (en) | Movable skirt for elevator cabin | |
TW289149B (en) | The transfer apparatus for lead frame magazine(4) | |
CN108861965A (zh) | 同时进行的电梯轿厢安全装置和配重安全装置致动 | |
WO1999012767A3 (en) | Apparatus for retaining freight on a flatbed | |
AU4698697A (en) | Device for automatically loading workpiece palettes | |
JP5686068B2 (ja) | 転炉排ガス処理用スカートの非常上昇装置 | |
KR200157293Y1 (ko) | 블랭킹 라인의 파일러 적재대 자동 하강 장치 | |
SU1659345A1 (ru) | Вилочный захват | |
AU2276600A (en) | Scissor-type lift table | |
EP1431228A3 (en) | Safety device for working on top of an elevator car |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20030316 Kind code of ref document: A1 |
|
FC2A | Grant refused |
Effective date: 20050104 |