ES2084451T3 - Aparato de inspeccion del orificio de presurizacion del tapon distal de barras de combustible nuclear. - Google Patents

Aparato de inspeccion del orificio de presurizacion del tapon distal de barras de combustible nuclear.

Info

Publication number
ES2084451T3
ES2084451T3 ES93304059T ES93304059T ES2084451T3 ES 2084451 T3 ES2084451 T3 ES 2084451T3 ES 93304059 T ES93304059 T ES 93304059T ES 93304059 T ES93304059 T ES 93304059T ES 2084451 T3 ES2084451 T3 ES 2084451T3
Authority
ES
Spain
Prior art keywords
nuclear fuel
pressurization
inspection apparatus
pressurization hole
distal cap
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
ES93304059T
Other languages
English (en)
Inventor
Andrew Allen Lingenfelter
Jaime Antonio Zuloaga Jr
David Grey Smith
Johnny Ray Skipper
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of ES2084451T3 publication Critical patent/ES2084451T3/es
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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/10—End closures ; Means for tight mounting therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • 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)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PARA INSPECCIONAR LA INTEGRIDAD DE LOS ORIFICIOS (20) DE PRESURIZACION EN OBTURADORES (10) TERMINALES DE CABEZA DE BIELA DE COMBUSTIBLE NUCLEAR, EL APARATO DE CALIDAD DE SEGURIDAD INCLUYE UN ADAPTADOR (22) QUE DISPONE DE UNA CAMARA DE PRUEBAS (24), DENTRO DE LC CUAL SE INSERTA UN OBTURADOR (10) TERMINAL. SE INTRODUCE GAS PARA EL INSTRUMENTO DENTRO DE LA CAMARA DE PRUEBAS (24), A TRAVES DE UN ORIFICIO DE ENTRADA (32) PARA FLUJO A LA ATMOSFERA POR EL ORIFICIO (20) DE PRESURIZACION. UN CONTADOR (40) DE GASTO MASIVO MIDE EL FLUJO DEL GAS QUE PASA POR EL ORIFICIO (20) DE PRESURIZACION, PARA DETERMINAR SI ES CAPAZ DE SOPORTAR LA PRESURIZACION IMPRESCINDIBLE DE UNA CABEZA DE BIELA DE COMBUSTIBLE NUCLEAR, CUANDO EL OBTURADOR TERMINAL (10) ESTA INSTALADO ALLI.
ES93304059T 1992-06-02 1993-05-26 Aparato de inspeccion del orificio de presurizacion del tapon distal de barras de combustible nuclear. Expired - Lifetime ES2084451T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/889,943 US5245640A (en) 1992-06-02 1992-06-02 Nuclear fuel rod end plug pressurization hole inspection apparatus

Publications (1)

Publication Number Publication Date
ES2084451T3 true ES2084451T3 (es) 1996-05-01

Family

ID=25396021

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93304059T Expired - Lifetime ES2084451T3 (es) 1992-06-02 1993-05-26 Aparato de inspeccion del orificio de presurizacion del tapon distal de barras de combustible nuclear.

Country Status (6)

Country Link
US (1) US5245640A (es)
EP (1) EP0573202B1 (es)
JP (1) JP2619196B2 (es)
DE (1) DE69301772T2 (es)
ES (1) ES2084451T3 (es)
TW (1) TW223173B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5375458A (en) * 1993-10-12 1994-12-27 General Electric Company Leak test fixture
US5958267A (en) * 1997-07-21 1999-09-28 General Electric Company High pressure laser welding of nuclear fuel rods
KR102023958B1 (ko) * 2017-07-04 2019-09-23 한국원자력연구원 핵연료봉 내압 측정장치

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1884042A (en) * 1926-12-20 1932-10-25 Elmer E Marlin Indicator
GB518777A (en) * 1938-09-01 1940-03-07 Ralph Poole Improvements in means for measuring gauging the size of orifices or articles
US2718140A (en) * 1950-04-08 1955-09-20 Sheffield Corp Size gauging device
US3618364A (en) * 1969-09-02 1971-11-09 Creare Inc Method and apparatus for testing powdered compacts
US3681974A (en) * 1970-11-09 1972-08-08 Universal Oil Prod Co Air gauge system for tubing walls
IT1021136B (it) * 1973-09-20 1978-01-30 Westinghouse Electric Corp Apparecchio per chiudere a tenuta barre di combustibile di un reattore nucleare
US3946595A (en) * 1974-12-06 1976-03-30 California Injection Molding Company, Inc. Method and apparatus for testing mold vent orifices
CA1053477A (en) * 1976-05-28 1979-05-01 Lucas Industries Limited Apparatus for incidating rate of ice accretion
US4103534A (en) * 1977-06-03 1978-08-01 Control Components, Inc. High energy loss disk stack testing apparatus
JPS54108186A (en) * 1978-02-13 1979-08-24 Toshiba Corp Nuclear fuel rod
US4181008A (en) * 1978-05-18 1980-01-01 Westinghouse Electric Corp. Method of assuring nuclear fuel rod pressurization during manufacture
US4184367A (en) * 1978-10-16 1980-01-22 Abbott Laboratories Nipple flow rate tester
US4382379A (en) * 1980-12-22 1983-05-10 Haskel Engineering And Supply Co. Leak detection apparatus and method for use with tube and tube sheet joints
US4407171A (en) * 1981-07-10 1983-10-04 Hasha Malvern M Apparatus and method for hydrostatically testing sealing face surfaces of tubular joints
US4430886A (en) * 1982-01-15 1984-02-14 Nordson Corporation Method and apparatus for sensing clogged nozzle
US4698999A (en) * 1986-07-28 1987-10-13 General Motors Corporation Pressure connector
US4764332A (en) * 1986-07-31 1988-08-16 Westinghouse Electric Corp. Sealing element and method for hydrotesting of nuclear reactor tubular elements
JPH01212795A (ja) * 1988-02-18 1989-08-25 Takagi Tokushu Kogyo Kk 陽極酸化によるアルミニューム皮膜へのテトラフルオロエチレン含浸方法
JPH01262433A (ja) * 1988-04-13 1989-10-19 Hitachi Cable Ltd 水圧試験用シール治具
US5010224A (en) * 1989-06-12 1991-04-23 Lucas Industries, Plc Very small orifice manufacturing system

Also Published As

Publication number Publication date
DE69301772T2 (de) 1996-09-26
TW223173B (es) 1994-05-01
JP2619196B2 (ja) 1997-06-11
JPH0634787A (ja) 1994-02-10
EP0573202A1 (en) 1993-12-08
US5245640A (en) 1993-09-14
EP0573202B1 (en) 1996-03-13
DE69301772D1 (de) 1996-04-18

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