CA972875A - Fuel bundle and control element assembly handling mechanism - Google Patents

Fuel bundle and control element assembly handling mechanism

Info

Publication number
CA972875A
CA972875A CA150,959A CA150959A CA972875A CA 972875 A CA972875 A CA 972875A CA 150959 A CA150959 A CA 150959A CA 972875 A CA972875 A CA 972875A
Authority
CA
Canada
Prior art keywords
control element
element assembly
handling mechanism
fuel bundle
assembly handling
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
CA150,959A
Other languages
English (en)
Other versions
CA150959S (en
Inventor
Glen E. Schukei
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Application granted granted Critical
Publication of CA972875A publication Critical patent/CA972875A/en
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
    • G21C19/20—Arrangements for introducing objects into the pressure vessel; Arrangements for handling objects within the pressure vessel; Arrangements for removing objects from the pressure vessel
    • 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

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)
  • De-Stacking Of Articles (AREA)
CA150,959A 1971-12-17 1972-09-05 Fuel bundle and control element assembly handling mechanism Expired CA972875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20910371A 1971-12-17 1971-12-17

Publications (1)

Publication Number Publication Date
CA972875A true CA972875A (en) 1975-08-12

Family

ID=22777345

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,959A Expired CA972875A (en) 1971-12-17 1972-09-05 Fuel bundle and control element assembly handling mechanism

Country Status (6)

Country Link
US (1) US3768668A (fr)
JP (1) JPS4867696A (fr)
CA (1) CA972875A (fr)
DE (1) DE2255852A1 (fr)
ES (1) ES409667A1 (fr)
FR (1) FR2163678A1 (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2308131B2 (de) * 1973-02-19 1979-02-08 Fried. Krupp Gmbh, 4300 Essen Greifvorrichtung einer Hubeinrichtung, insbesondere in einem Kernreaktor zum Absetzen und Aufnehmen von Brennelementen und Stäben
DE2308533A1 (de) * 1973-02-21 1974-08-22 Krupp Gmbh Vorrichtung zum einfahren von langen, duennen koerpern in enge hohlraeume, insbesondere fuer steuer-abschaltstaebe oder dergl. von kernreaktoren
DE2344266C3 (de) * 1973-09-01 1983-02-24 Fried. Krupp Gmbh, 4300 Essen Greifvorrichtung, insbesondere für Steuer- und Abschaltstäbe in einem Kernreaktor
US3948723A (en) * 1974-01-02 1976-04-06 Combustion Engineering, Inc. Device for facilitating the insertion and withdrawal of fuel assemblies from a nuclear reactor
DE2408261A1 (de) * 1974-02-21 1975-09-11 Krupp Gmbh Einrichtung zum umsetzen von brennelementen und regelstaeben in einem kernreaktor
US3990591A (en) * 1975-01-31 1976-11-09 Stearns-Roger Corporation Multiple function nuclear handling apparatus
US3973679A (en) * 1975-03-18 1976-08-10 Southwire Company Bridge crane with load cells for correlating the lift operation
US4053356A (en) * 1975-08-08 1977-10-11 Westinghouse Electric Corporation Guide device
FR2349925A1 (fr) * 1976-04-28 1977-11-25 Framatome Sa Machine de chargement d'un reacteur nucleaire
DE2630182A1 (de) * 1976-07-05 1978-01-19 Hans Tax Containerverladekran
US4113558A (en) * 1976-12-07 1978-09-12 Westinghouse Electric Corp. Nuclear fuel handling grapple carriage with self-lubricating bearing
US4147588A (en) * 1977-05-13 1979-04-03 Artemiev Lev N Fast reactor recharging device
DE2756370A1 (de) * 1977-12-17 1979-06-21 Noell Gmbh Kombinierter greifer in einem kernreaktor
FR2484684A1 (fr) * 1980-06-12 1981-12-18 Framatome Sa Dispositif de degagement d'un element combustible de reacteur nucleaire d'un grappin a doigts articules et procede d'utilisation de ce dispositif
DE3110582C2 (de) * 1981-03-18 1986-07-24 Kraftwerk Union AG, 4330 Mülheim Verfahren zum Manipulieren und/oder Lagern eines Kernreaktorbrennelementes
DE3142500A1 (de) * 1981-10-27 1983-05-05 Gg. Noell GmbH, 8700 Würzburg Manipulator fuer einen kernreaktor
US4511531A (en) * 1982-04-08 1985-04-16 Westinghouse Electric Corp. Transfer of nuclear reactor component assemblies
US4551299A (en) * 1982-09-15 1985-11-05 Westinghouse Electric Corp. Multiple fuel rod gripper
DE3242878C1 (de) * 1982-11-19 1984-03-29 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Beladen eines Behaelters mit Kernbrennstoff oder Neutronenabsorberstoff enthaltenden Staeben von Kernreaktorbrennelementen und Vorrichtungen zur Durchfuehrung dieses Verfahrens
US4666658A (en) * 1983-11-16 1987-05-19 Westinghouse Electric Corp. Refueling of nuclear reactors
US4575930A (en) * 1983-12-21 1986-03-18 Westinghouse Electric Corp. Nuclear reactor fuel assembly peripheral rod lifting device
US4696784A (en) * 1984-03-28 1987-09-29 Westinghouse Electric Corp. System for manipulating radioactive fuel rods within a nuclear fuel assembly
US4646414A (en) * 1985-03-25 1987-03-03 Westinghouse Electric Corp. Device for gripping and detaching a top nozzle subassembly from a reconstitutable fuel assembly
US4711755A (en) * 1986-02-07 1987-12-08 Westinghouse Electric Corp. Handling tool for, and method of use of, ice basket removable cruciform
US4885123A (en) * 1987-02-13 1989-12-05 Hitachi, Ltd. Apparatus for handling constituent elements of reactor core
US4834934A (en) * 1988-02-04 1989-05-30 Westinghouse Electric Corp. Thimble grip fuel assembly handling tool
JP2521331B2 (ja) * 1988-07-20 1996-08-07 北海道電力株式会社 燃料集合体等取扱装置
US5084231A (en) * 1989-07-31 1992-01-28 General Electric Company Cylindrical refueling mast with longitudinal guide grooves
FR2674982B1 (fr) * 1991-04-08 1994-03-04 Framatome Outil de manutention d'une grappe de crayons de poison consommable.
US5325408A (en) * 1993-05-28 1994-06-28 Westinghouse Electric Corporation Device for transferring a poison rod assembly from one fuel assembly to another fuel assembly
US5489033A (en) * 1993-12-08 1996-02-06 Harnischfeger Corporation Low headroom stacker crane
US5492236A (en) * 1994-09-19 1996-02-20 Foy; Peter S. Apparatus for suspending and manoeuvring a load
TW353753B (en) * 1997-07-18 1999-03-01 Toshiba Corp Reactor internal equipment hoisting apparatus
DE19749893C1 (de) * 1997-11-12 1999-08-12 Siemens Ag Lademaschine zum Umsetzen dicht benachbarter, langgestreckter Gegenstände, insbesondere Brennelemente, ihre Verwendung sowie Verfahren zum Versetzen von Brennelementen
DE19916901C1 (de) * 1999-04-14 2000-06-29 Siemens Ag Verfahren zum Brennelement-Wechsel in einem Kernkraftwerk
FR2848717B1 (fr) * 2002-12-16 2006-09-29 Framatome Anp Procede et dispositif de manutention d'un tube-guide des equipements internes superieurs d'un reacteur nucleaire
US7239683B2 (en) * 2003-11-17 2007-07-03 Framatome Anp, Inc. Fuel assembly nozzleless handling tool and method
US8526565B2 (en) * 2006-05-23 2013-09-03 Mhe Technologies, Inc. Fuel transfer system
US20130044850A1 (en) 2011-08-19 2013-02-21 Lewis A. Walton Nuclear reactor refueling methods and apparatuses
CN112863715B (zh) * 2020-12-30 2023-03-21 中国原子能科学研究院 一种用于更换控制棒组件移动体的旋转式换料专用结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496360A (en) * 1947-02-10 1950-02-07 Standard Oil Dev Co Elevator for pipes
US3306646A (en) * 1965-07-30 1967-02-28 Flexicore Company Inc Lifting hook assembly
GB1150020A (en) * 1966-11-24 1969-04-30 Adamson Alliance Company Ltd Improvements in or relating to Apparatus for Removing Ingots from Moulds
US3421635A (en) * 1966-12-29 1969-01-14 Combustion Eng Nuclear fuel hoist
DE1764176B1 (de) * 1968-04-18 1971-05-13 Siemens Ag Ladegeraet fuer Brennelemente und Regelstaebe in einem Kernreaktor

Also Published As

Publication number Publication date
DE2255852A1 (de) 1973-06-20
US3768668A (en) 1973-10-30
JPS4867696A (fr) 1973-09-14
ES409667A1 (es) 1976-03-16
FR2163678A1 (fr) 1973-07-27

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