ES8104621A1 - Metodo para determinar si una barra de combustible de reac- tor nuclear ha sido presurizada con un gas durante su fabri-cacion. - Google Patents

Metodo para determinar si una barra de combustible de reac- tor nuclear ha sido presurizada con un gas durante su fabri-cacion.

Info

Publication number
ES8104621A1
ES8104621A1 ES480670A ES480670A ES8104621A1 ES 8104621 A1 ES8104621 A1 ES 8104621A1 ES 480670 A ES480670 A ES 480670A ES 480670 A ES480670 A ES 480670A ES 8104621 A1 ES8104621 A1 ES 8104621A1
Authority
ES
Spain
Prior art keywords
fuel rod
end plug
chamber
pressure
assuring
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
ES480670A
Other languages
English (en)
Other versions
ES480670A0 (es
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 ES480670A0 publication Critical patent/ES480670A0/es
Publication of ES8104621A1 publication Critical patent/ES8104621A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

METODO PARA DETERMINAR SI UNA BARRA DE COMBUSTIBLE DE REACTOR NUCLEAR HA SIDO PRESURIZADA. LA BARRA (10) SE INTRODUCE EN UNA CAMARA DE PLENO (14) QUE POSEE UN ELECTRODO DE SOLDADURA (16). EL GAS INERTE A PRESION ELEVADA SE INTRODUCE POR LA VALVULA (24). CONOCIDOS LOS VOLUMENES V1, V2, LOS VOLUMENES DE LA CAMARA (14) Y DEL INTERIOR DE LA BARRA (10), Y CONOCIDAS LAS PRESIONES MEDIANTE UN MANOMETRO (20) SE PUEDE DETERMINAR CUANDO LA BARRA ESTA O NO CERRADA HERMETICAMENTE.
ES480670A 1978-05-18 1979-05-17 Metodo para determinar si una barra de combustible de reac- tor nuclear ha sido presurizada con un gas durante su fabri-cacion. Expired ES8104621A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/907,215 US4181008A (en) 1978-05-18 1978-05-18 Method of assuring nuclear fuel rod pressurization during manufacture

Publications (2)

Publication Number Publication Date
ES480670A0 ES480670A0 (es) 1981-03-16
ES8104621A1 true ES8104621A1 (es) 1981-03-16

Family

ID=25423703

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480670A Expired ES8104621A1 (es) 1978-05-18 1979-05-17 Metodo para determinar si una barra de combustible de reac- tor nuclear ha sido presurizada con un gas durante su fabri-cacion.

Country Status (10)

Country Link
US (1) US4181008A (es)
JP (1) JPS5827477B2 (es)
KR (1) KR820000550B1 (es)
BE (1) BE876131A (es)
ES (1) ES8104621A1 (es)
FR (1) FR2426316A1 (es)
GB (1) GB2021302B (es)
IT (1) IT1114262B (es)
SE (1) SE430932B (es)
ZA (1) ZA791864B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245640A (en) * 1992-06-02 1993-09-14 General Electric Company Nuclear fuel rod end plug pressurization hole inspection apparatus
EP3073240B1 (en) 2015-03-24 2017-12-20 Westinghouse Electric Sweden AB Method of controlling pressure in a fuel rod
CN110189843B (zh) * 2019-06-28 2024-02-02 中机中联工程有限公司 一种核燃料组件芯块装管装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504528A (en) * 1968-04-09 1970-04-07 Us Army Fluid pressure leak detector system for closed containers and the like
US3818752A (en) * 1971-04-28 1974-06-25 N Lindeberg Method and apparatus for testing tightness
IT974631B (it) * 1971-08-07 1974-07-10 Fukuda A Metodo per rilevare la tenuta erme tica di oggetti e dispositivo per la sua realizzazione
JPS4889757A (es) * 1972-02-24 1973-11-22
US4020673A (en) * 1975-01-14 1977-05-03 Exxon Nuclear Company, Inc. Fuel rod pressurization

Also Published As

Publication number Publication date
JPS5827477B2 (ja) 1983-06-09
SE7904281L (sv) 1979-11-19
FR2426316B1 (es) 1985-03-15
FR2426316A1 (fr) 1979-12-14
GB2021302A (en) 1979-11-28
ZA791864B (en) 1980-04-30
ES480670A0 (es) 1981-03-16
US4181008A (en) 1980-01-01
KR820000550B1 (ko) 1982-04-13
GB2021302B (en) 1982-06-16
JPS54151093A (en) 1979-11-27
IT1114262B (it) 1986-01-27
BE876131A (fr) 1979-11-09
IT7922729A0 (it) 1979-05-17
SE430932B (sv) 1983-12-19

Similar Documents

Publication Publication Date Title
MY110611A (en) Method of inspecting a pipe liner bag
ES2107332A1 (es) Aparato para el montaje y soldadura de tapones distales terminales a tubos vaina que contienen combustible nuclear, y para inspeccionar las soldaduras, todo ello en base automatizada.
FR2351400A1 (fr) Procede et appareil de controle et de selection de conditionnements comportant des emballages scelles
JPS6018878B2 (ja) 緩衝器のガス封入方法
CN103335791A (zh) 一种基于定量确定最长候检时间的氦质谱细检漏方法
CN108389636B (zh) 一种小尺寸管道内可燃性气体爆炸实验系统及方法
GB1204560A (en) Method of testing airtightness of hermetically sealed tanks
ES8104621A1 (es) Metodo para determinar si una barra de combustible de reac- tor nuclear ha sido presurizada con un gas durante su fabri-cacion.
GB961415A (en) Underground gas storage process
US3836431A (en) Nuclear fuel rods having end plugs with bores therethrough sealed by frangible membranes
JPS6250799B2 (es)
ES398680A1 (es) Procedimiento para presionizar una varilla de combustible hermetica que contiene combustible nuclear.
GB938352A (en) Improvements in or relating to leak testing of nuclear reactor fuel elements
CN110553802B (zh) 一种用于大漏测量的检漏装置及检漏方法
CN114563551B (zh) 一种渗流状态下动载诱发煤与瓦斯突出试验方法
GB1497486A (en) Process for sealing nuclear reactor fuel rods
GB1173456A (en) Method and Apparatus for Sealing Gas under High Pressure into a Gas-Sealed Type Shock Absorber
JP2619196B2 (ja) 核燃料棒エンドプラグ加圧孔の検査装置
ES451943A1 (es) Perfeccionamientos en barras conbustibles de reactores nu- cleares.
FR2402201A1 (fr) Procede de detection des defauts d'etancheite au moyen d'un spectrometre a helium
GB891179A (en) Improvements in or relating to fuel elements for nuclear reactors
JPS54124186A (en) Fuel element
SU949372A1 (ru) Способ контрол герметичности изделий
GB1030180A (en) Process for removing gaseous fluid from a canned nuclear fuel cartridge
JPS56143940A (en) Leakage inspecting system