FR2404899B1 - - Google Patents

Info

Publication number
FR2404899B1
FR2404899B1 FR7729602A FR7729602A FR2404899B1 FR 2404899 B1 FR2404899 B1 FR 2404899B1 FR 7729602 A FR7729602 A FR 7729602A FR 7729602 A FR7729602 A FR 7729602A FR 2404899 B1 FR2404899 B1 FR 2404899B1
Authority
FR
France
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
FR7729602A
Other versions
FR2404899A1 (fr
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.)
KOSHKIN JURY
Original Assignee
KOSHKIN JURY
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 KOSHKIN JURY filed Critical KOSHKIN JURY
Publication of FR2404899A1 publication Critical patent/FR2404899A1/fr
Application granted granted Critical
Publication of FR2404899B1 publication Critical patent/FR2404899B1/fr
Granted 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
    • G21C19/02—Details of handling arrangements
    • G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
    • G21C19/105—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements with grasping or spreading coupling 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)
  • Manipulator (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FR7729602A 1977-08-25 1977-09-30 Grappin de machine de rechargement d'un reacteur nucleaire Granted FR2404899A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35644/77A GB1583972A (en) 1977-08-25 1977-08-25 Nuclear reactor refuelling machines

Publications (2)

Publication Number Publication Date
FR2404899A1 FR2404899A1 (fr) 1979-04-27
FR2404899B1 true FR2404899B1 (fr) 1980-04-04

Family

ID=10380023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729602A Granted FR2404899A1 (fr) 1977-08-25 1977-09-30 Grappin de machine de rechargement d'un reacteur nucleaire

Country Status (4)

Country Link
US (1) US4204910A (fr)
DE (1) DE2741203C3 (fr)
FR (1) FR2404899A1 (fr)
GB (1) GB1583972A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332640A (en) * 1979-04-30 1982-06-01 The United States Of America As Represented By The United State Department Of Energy Vibrating fuel grapple
US4311557A (en) * 1979-10-12 1982-01-19 Westinghouse Electric Corp. Refueling machine for a nuclear reactor
US4550941A (en) * 1980-12-16 1985-11-05 Westinghouse Electric Corp. Hydraulic drive mechanism
US4439054A (en) * 1980-12-16 1984-03-27 Westinghouse Electric Corp. Latching mechanism
US4539174A (en) * 1982-09-29 1985-09-03 Maine Yankee Atomic Power Company Fuel pin transfer tool
GB2143798A (en) * 1982-11-09 1985-02-20 Robin Desmond Radcliff Andrews Improvements in and relating to automatic assembly process equipment
DE3467653D1 (en) * 1983-06-21 1987-12-23 Acec Dismountable fixing arrangement for a throttle closure
US4676945A (en) * 1984-12-20 1987-06-30 Exxon Nuclear Company, Inc. Fuel assembly insertion system
FR2576705B1 (fr) * 1985-01-28 1990-06-08 Framatome Sa Dispositif d'accouplement de barre de commande et de mecanisme d'entrainement
US4747997A (en) * 1987-03-30 1988-05-31 Westinghouse Electric Corp. Nuclear fuel rod loader for pulling fuel rods into a fuel assembly skeleton
GB2214158B (en) * 1988-01-11 1992-03-18 British Aerospace Load coupling/uncoupling mechanism
FR2681466B1 (fr) * 1991-09-17 1994-06-10 Framatome Sa Grappin orientable de manutention d'assemblage combustible nucleaire.
GB2340858A (en) * 1998-08-24 2000-03-01 Weatherford Lamb Methods and apparatus for facilitating the connection of tubulars using a top drive
US6320922B1 (en) * 1999-05-07 2001-11-20 General Electric Company Tool for retracting fuel rods from and inserting fuel rods into a nuclear fuel assembly and methods therefor
US7165609B2 (en) * 2000-03-22 2007-01-23 Noetic Engineering Inc. Apparatus for handling tubular goods
US7909120B2 (en) * 2005-05-03 2011-03-22 Noetic Technologies Inc. Gripping tool
PL2313600T3 (pl) * 2008-07-18 2017-10-31 Noetic Tech Inc Trójkrzywkowe przedłużenie osiowe dla zapewnienia narzędzia chwytającego o udoskonalonym zakresie operacyjnym i wydajności
CA2730568C (fr) * 2008-07-18 2014-02-11 Noetic Technologies Inc. Liaison a extension de saisie pour constituer un outil de saisie avec une plage de fonctionnement amelioree, et son procede d'utilisation
CN101853709B (zh) * 2010-03-15 2012-09-12 中国原子能科学研究院 用于钠冷快堆辐照装置操作的机电一体化装置
US8599988B2 (en) * 2010-03-24 2013-12-03 Westinghouse Electric Company Llc Control rod transfer device
CN108766606B (zh) * 2018-06-01 2020-08-14 中广核核电运营有限公司 核电厂可燃毒物组件与中子源组件倒换工具
FR3082988B1 (fr) * 2018-06-26 2021-09-10 Framatome Sa Dispositif d'intervention sur un assemblage de combustible nucleaire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1293632A (fr) * 1961-04-06 1962-05-18 Saint Gobain Nucleaire Pince de sécurité pour le transport de charges
FR1334480A (fr) * 1962-06-28 1963-08-09 Commissariat Energie Atomique Pince automatique de manutention
FR1393346A (fr) * 1964-01-13 1965-03-26 Commissariat Energie Atomique Pince de manutention
FR1390334A (fr) * 1964-01-13 1965-02-26 Commissariat Energie Atomique Dispositif de manutention
US3337257A (en) * 1965-10-07 1967-08-22 Glen V Brynsvold Grappling system
FR1528762A (fr) * 1967-04-25 1968-06-14 Commissariat Energie Atomique Installation de manutention d'éléments combustibles
DE1800789A1 (de) * 1967-10-10 1969-10-16 Combustion Eng Kupplungsvorrichtung fuer Regelstaebe von Kernreaktoren
FR1563044A (fr) * 1968-02-15 1969-04-11
US3629069A (en) * 1969-09-22 1971-12-21 Ca Atomic Energy Ltd Reactor tube end closure
US3795420A (en) * 1973-03-07 1974-03-05 Atomic Energy Commission Lift coupling

Also Published As

Publication number Publication date
DE2741203A1 (de) 1979-04-12
DE2741203B2 (de) 1981-02-26
US4204910A (en) 1980-05-27
FR2404899A1 (fr) 1979-04-27
DE2741203C3 (de) 1981-12-24
GB1583972A (en) 1981-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse