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FR2615028B1 - Appareil et procede pour le charge ment de barres de combustible dans les grilles d'assemblages combustibles nucleaires - Google Patents

Appareil et procede pour le charge ment de barres de combustible dans les grilles d'assemblages combustibles nucleaires

Info

Publication number
FR2615028B1
FR2615028B1 FR888806062A FR8806062A FR2615028B1 FR 2615028 B1 FR2615028 B1 FR 2615028B1 FR 888806062 A FR888806062 A FR 888806062A FR 8806062 A FR8806062 A FR 8806062A FR 2615028 B1 FR2615028 B1 FR 2615028B1
Authority
FR
France
Prior art keywords
grids
bars
charging
fuel
nuclear fuel
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 - Lifetime
Application number
FR888806062A
Other languages
English (en)
Other versions
FR2615028A1 (fr
Inventor
John Milton Shallenberger
Stephen Joseph Ferlan
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2615028A1 publication Critical patent/FR2615028A1/fr
Application granted granted Critical
Publication of FR2615028B1 publication Critical patent/FR2615028B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/334—Assembling, maintenance or repair of the bundles
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/531—Nuclear device

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)
  • Automatic Assembly (AREA)
FR888806062A 1987-05-06 1988-05-05 Appareil et procede pour le charge ment de barres de combustible dans les grilles d'assemblages combustibles nucleaires Expired - Lifetime FR2615028B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/046,475 US4800061A (en) 1987-05-06 1987-05-06 Apparatus for loading fuel rods into grids of nuclear fuel assemblies

Publications (2)

Publication Number Publication Date
FR2615028A1 FR2615028A1 (fr) 1988-11-10
FR2615028B1 true FR2615028B1 (fr) 1992-08-07

Family

ID=21943673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888806062A Expired - Lifetime FR2615028B1 (fr) 1987-05-06 1988-05-05 Appareil et procede pour le charge ment de barres de combustible dans les grilles d'assemblages combustibles nucleaires

Country Status (6)

Country Link
US (1) US4800061A (fr)
JP (1) JPS63286795A (fr)
ES (1) ES2007833A6 (fr)
FR (1) FR2615028B1 (fr)
IT (1) IT1217454B (fr)
SE (1) SE503340C2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895695A (en) * 1987-05-06 1990-01-23 Westinghouse Electric Corp. Method for loading fuel rods into grids of nuclear fuel assemblies
US4966745A (en) * 1989-06-28 1990-10-30 Westinghouse Electric Company Fuel rod gripper end cap for minimizing impact with grid cell dimples
US5043134A (en) * 1989-06-28 1991-08-27 Westinghouse Electric Corp. Fuel rod gripper end cap for minimizing impact with grid cell dimples
JPH03176695A (ja) * 1989-12-06 1991-07-31 Mitsubishi Nuclear Fuel Co Ltd 支持格子
JPH0830748B2 (ja) * 1989-12-06 1996-03-27 三菱原子燃料株式会社 支持格子
US5028382A (en) * 1990-01-24 1991-07-02 General Electric Company Scratch preventing method of assembling nuclear fuel bundles, and the assembly
US5247551A (en) * 1991-09-24 1993-09-21 Siemens Power Corporation Spacer sleeve for nuclear fuel assembly
JPH05126986A (ja) * 1991-10-23 1993-05-25 Mitsubishi Nuclear Fuel Co Ltd 燃料棒挿脱用キー並びに該燃料棒挿脱用キーによる支持格子に対する燃料棒の挿脱方法
JPH05126988A (ja) * 1991-10-24 1993-05-25 Mitsubishi Nuclear Fuel Co Ltd 燃料集合体の組立装置
JPH05126987A (ja) * 1991-10-24 1993-05-25 Mitsubishi Nuclear Fuel Co Ltd 燃料集合体の組立装置
JP3050972B2 (ja) * 1991-11-08 2000-06-12 三菱原子燃料株式会社 燃料集合体の組立方法およびこれに使用する装置
FR2690554B1 (fr) * 1992-04-28 1994-07-08 Fabrication Combustibles Ste Fra Dispositif et procede de montage de crayons dans un squelette d'assemblage combustible nucleaire.
EP0650168A1 (fr) * 1993-10-25 1995-04-26 General Electric Company Méthode de prévention des éraflures sur les barreaux de combustible lors de l'assemblage des faisceaux
EP1706874B1 (fr) * 2004-01-15 2009-12-09 Westinghouse Electric Sweden AB Element d'ecartement et assemblage de combustible pour une installation nucleaire
US8599990B2 (en) * 2009-12-22 2013-12-03 Westinghouse Electric Company Llc Process for application of lubricant to fuel rod during fuel assembly loading process

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE711780C (de) * 1939-06-30 1941-10-06 Heinrich Heissenbuettel Vorrichtung zum Einziehen von Spanndraehten in sich gegenueberliegende Schalungswaende fuer Betonbauten
US3222773A (en) * 1960-08-29 1965-12-14 Sylvania Electric Prod Process for assembling concentrically spaced nuclear fuel elements
GB1225782A (fr) * 1967-09-06 1971-03-24
US3748713A (en) * 1968-08-19 1973-07-31 Atomic Energy Authority Uk Apparatus for inserting rods into a frame
US3740825A (en) * 1971-03-18 1973-06-26 F Buyken Method of installing form ties
US3757403A (en) * 1971-04-29 1973-09-11 Atlantic Richfield Co Method of inserting nuclear fuel rods in grid assembly
US3795040A (en) * 1971-10-28 1974-03-05 Babcock & Wilcox Co Method of inserting fuel rods into individual cells in a fuel element grid
US3892027A (en) * 1971-10-28 1975-07-01 Babcock & Wilcox Co Industrial technique
CA978668A (en) * 1972-10-16 1975-11-25 Melvin L. Bleiberg Method of inserting nuclear fuel rods in grid assembly
JPS5266184A (en) * 1975-11-29 1977-06-01 Genshi Nenryo Kogyo Method of assembling nuclear fuel assembly
JPS5311294A (en) * 1976-07-17 1978-02-01 Genshi Nenryo Kogyo Method of assembling reactor fuel assembly
US4218813A (en) * 1979-01-31 1980-08-26 Garlock Inc. Method and tool for installing shafts through seals
DE3024979C2 (de) * 1980-07-02 1984-02-02 Transnuklear Gmbh, 6450 Hanau Verfahren zur Herstellung einer eng anliegenden Innenauskleidung für Transport und/oder Lagerbehälter
DE3033349A1 (de) * 1980-09-04 1982-04-15 Kraftwerk Union AG, 4330 Mülheim Richtwerkzeug fuer abstandshalter von kernreaktorbrennelementen
US4450609A (en) * 1981-09-21 1984-05-29 Hamilton Steven P Method of installing a camshaft
JPS59218996A (ja) * 1983-05-19 1984-12-10 株式会社テクノ大手 原子炉の破損燃料棒の交換方法およびその装置
JPS6015591A (ja) * 1983-07-08 1985-01-26 株式会社日立製作所 原子炉燃料集合体組立法
JPS6050490A (ja) * 1983-08-30 1985-03-20 日本ニユクリア・フユエル株式会社 核燃料集合体の組立および解体方法
DE3331761A1 (de) * 1983-09-02 1985-03-21 Siemens AG, 1000 Berlin und 8000 München Druckvorrichtung zum ausschieben von brennstaeben aus einem kernreaktor-brennelement
JPS6067891A (ja) * 1983-09-22 1985-04-18 日本ニユクリア・フユエル株式会社 核燃料集合体組立用の燃料棒案内部材
JPS60181680A (ja) * 1984-02-29 1985-09-17 日本ニユクリア・フユエル株式会社 核燃料集合体の組立および解体方法
DE3506951A1 (de) * 1984-02-29 1985-10-24 Japan Nuclear Fuel Co., Ltd., Yokosuka, Kanagawa Verfahren und vorrichtung zum zusammenbauen eines brennelementbuendels
US4651403A (en) * 1985-03-28 1987-03-24 Westinghouse Electric Corp. Apparatus and method for loading fuel rods into grids of a fuel assembly
JPS62100692A (ja) * 1985-10-26 1987-05-11 三菱原子燃料株式会社 核燃料棒
US4716018A (en) * 1985-11-12 1987-12-29 Westinghouse Electric Corp. End plug with truncated tapered leading end configuration
US4729867A (en) * 1986-07-03 1988-03-08 Westinghouse Electric Corp. Spring retainer apparatus and method for facilitating loading of fuel rods into a fuel assembly grid
US4747997A (en) * 1987-03-30 1988-05-31 Westinghouse Electric Corp. Nuclear fuel rod loader for pulling fuel rods into a fuel assembly skeleton

Also Published As

Publication number Publication date
SE8801606L (sv) 1988-11-07
SE503340C2 (sv) 1996-05-28
IT8820408A0 (it) 1988-05-02
SE8801606D0 (sv) 1988-04-28
US4800061A (en) 1989-01-24
ES2007833A6 (es) 1989-07-01
IT1217454B (it) 1990-03-22
FR2615028A1 (fr) 1988-11-10
JPS63286795A (ja) 1988-11-24

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 45/88

ST Notification of lapse