ES8702694A1 - Un procedimiento para fabricar un tubo envainado a base de aleaciones de zirconio. - Google Patents

Un procedimiento para fabricar un tubo envainado a base de aleaciones de zirconio.

Info

Publication number
ES8702694A1
ES8702694A1 ES541167A ES541167A ES8702694A1 ES 8702694 A1 ES8702694 A1 ES 8702694A1 ES 541167 A ES541167 A ES 541167A ES 541167 A ES541167 A ES 541167A ES 8702694 A1 ES8702694 A1 ES 8702694A1
Authority
ES
Spain
Prior art keywords
nuclear fuel
zirconium base
fuel element
cladding tube
composite nuclear
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
ES541167A
Other languages
English (en)
Other versions
ES541167A0 (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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24357810&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8702694(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES541167A0 publication Critical patent/ES541167A0/es
Publication of ES8702694A1 publication Critical patent/ES8702694A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/186—High-melting or refractory metals or alloys based thereon of zirconium or alloys based thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • 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
    • G21C3/16—Details of the construction within the casing
    • G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
    • 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

Abstract

PROCEDIMIENTO PARA FABRICAR UN TUBO DE ENVAINADO A BASE DE ALEACIONES DE ZIRCONIO. COMPRENDE PRODUCIR UN TUBO DE ENVAINADO COMPUESTO (10, 100) DE TAMAÑO INTERMEDIO; SOMETER A TRATAMIENTO BETA SUPERFICIAL LA CAPA EXTERNA (10) DEL TUBO DE ENVAINADO DE TAMAÑO INTERMEDIO; TRABAJAR EN FRIO EL CITADO TUBO DE ENVAINADO EN UNA ETAPA HASTA EL TAMAÑO FINAL Y DESPUES RECOCER EL TUBO DE ENVAINADO COMPUESTO A UNA TEMPERATURA INFERIOR A 600JC PARA PRODUCIR UN TAMAÑO DE GRANO FINO TOTALMENTE RECRISTALIZADO EN SU CAPA INTERNA (100), SIENDO LA ESTRUCTURA DEL TAMAÑO DE GRANO DE 1/10 A 1/20 DEL ESPESOR DE LA PARED DE LA CAPA INTERNA. TIENE APLICACION PARA TUBOS DE ENVAINADO PARA ELEMENTOS COMBUSTIBLES NUCLEARES.
ES541167A 1984-03-14 1985-03-11 Un procedimiento para fabricar un tubo envainado a base de aleaciones de zirconio. Expired ES8702694A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/589,390 US4675153A (en) 1984-03-14 1984-03-14 Zirconium alloy fuel cladding resistant to PCI crack propagation

Publications (2)

Publication Number Publication Date
ES541167A0 ES541167A0 (es) 1986-12-16
ES8702694A1 true ES8702694A1 (es) 1986-12-16

Family

ID=24357810

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541167A Expired ES8702694A1 (es) 1984-03-14 1985-03-11 Un procedimiento para fabricar un tubo envainado a base de aleaciones de zirconio.

Country Status (6)

Country Link
US (1) US4675153A (es)
EP (1) EP0155168B1 (es)
JP (1) JPS60211388A (es)
KR (1) KR920009646B1 (es)
DE (1) DE3575228D1 (es)
ES (1) ES8702694A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4933136A (en) * 1985-03-08 1990-06-12 Westinghouse Electric Corp. Water reactor fuel cladding
US4775508A (en) * 1985-03-08 1988-10-04 Westinghouse Electric Corp. Zirconium alloy fuel cladding resistant to PCI crack propagation
FR2579122B1 (fr) * 1985-03-19 1989-06-30 Cezus Co Europ Zirconium Procede de fabrication de tubes-gaines composites pour combustible nucleaire et produits obtenus
US4751045A (en) * 1985-10-22 1988-06-14 Westinghouse Electric Corp. PCI resistant light water reactor fuel cladding
US4778648A (en) * 1987-04-24 1988-10-18 Westinghouse Electric Corp. Zirconium cladded pressurized water reactor nuclear fuel element
US4816215A (en) * 1987-10-22 1989-03-28 Westinghouse Electric Corp. Ultrapure zirconium-tin liner material
US4816214A (en) * 1987-10-22 1989-03-28 Westinghouse Electric Corp. Ultra slow EB melting to reduce reactor cladding
US4814136A (en) * 1987-10-28 1989-03-21 Westinghouse Electric Corp. Process for the control of liner impurities and light water reactor cladding
US4894203A (en) * 1988-02-05 1990-01-16 General Electric Company Nuclear fuel element having oxidation resistant cladding
US5211774A (en) * 1991-09-18 1993-05-18 Combustion Engineering, Inc. Zirconium alloy with superior ductility
FR2686445B1 (fr) * 1992-01-17 1994-04-08 Framatome Sa Crayon de combustible nucleaire et procede de fabrication de la gaine d'un tel crayon.
US5223206A (en) * 1992-06-08 1993-06-29 General Electric Company Method for producing heat treated composite nuclear fuel containers
US5267290A (en) * 1992-06-30 1993-11-30 Combustion Engineering, Inc. Zirconium alloy absorber layer
US5254308A (en) * 1992-12-24 1993-10-19 Combustion Engineering, Inc. Zirconium alloy with improved post-irradiation properties
US5278882A (en) * 1992-12-30 1994-01-11 Combustion Engineering, Inc. Zirconium alloy with superior corrosion resistance
US5366690A (en) * 1993-06-18 1994-11-22 Combustion Engineering, Inc. Zirconium alloy with tin, nitrogen, and niobium additions
US5341407A (en) * 1993-07-14 1994-08-23 General Electric Company Inner liners for fuel cladding having zirconium barriers layers
US5331676A (en) * 1993-12-06 1994-07-19 Westinghouse Electric Corp. Calibration fixture for induction furnace
US5711826A (en) * 1996-04-12 1998-01-27 Crs Holdings, Inc. Functionally gradient cladding for nuclear fuel rods
US6005906A (en) * 1996-06-12 1999-12-21 Siemens Power Corporation Corrosion and hydride resistant nuclear fuel rod
US5805655A (en) * 1997-04-10 1998-09-08 Atomic Energy Of Canada Limited Protective coating to reduce stress corrosion cracking in zirconium alloy sheathing
US5835550A (en) * 1997-08-28 1998-11-10 Siemens Power Corporation Method of manufacturing zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup
US5854818A (en) * 1997-08-28 1998-12-29 Siemens Power Corporation Zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup
DE29813359U1 (de) * 1998-07-27 1999-09-02 Siemens Ag Brennelement für einen Siedewasserreaktor
SE525455C2 (sv) * 2002-06-07 2005-02-22 Westinghouse Atom Ab Förfarande, användning och anordning beträffande kapslingsrör för kärnbränsle samt bränslepatron för en nukleär kokarvattenreaktor
SE530673C2 (sv) * 2006-08-24 2008-08-05 Westinghouse Electric Sweden Vattenreaktorbränslekapslingsrör
US7988019B2 (en) * 2007-02-28 2011-08-02 Banner Beverage Systems Company Beverage tap plug

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772964A (en) * 1954-03-15 1956-12-04 Westinghouse Electric Corp Zirconium alloys
US3148055A (en) * 1960-04-14 1964-09-08 Westinghouse Electric Corp Zirconium alloys
US3097094A (en) * 1960-09-06 1963-07-09 Westinghouse Electric Corp Zirconium alloys
US3620691A (en) * 1964-04-11 1971-11-16 Siemens Ag Zirconium structure
GB1118850A (en) * 1966-07-18 1968-07-03 Ca Atomic Energy Ltd Nuclear reactor fuel element and method of manufacturing same
US3925151A (en) * 1974-02-11 1975-12-09 Gen Electric Nuclear fuel element
US4045288A (en) * 1974-11-11 1977-08-30 General Electric Company Nuclear fuel element
US4200492A (en) * 1976-09-27 1980-04-29 General Electric Company Nuclear fuel element
US4029545A (en) * 1974-11-11 1977-06-14 General Electric Company Nuclear fuel elements having a composite cladding
US4372817A (en) * 1976-09-27 1983-02-08 General Electric Company Nuclear fuel element
US4473410A (en) * 1977-08-01 1984-09-25 General Electric Company Nuclear fuel element having a composite coating
DE2737532C2 (de) * 1977-08-19 1979-05-10 Kraftwerk Union Ag, 4330 Muelheim Verfahren zum Schutz der Hüllrohre von Kernreaktorbrennstäben
US4284660A (en) * 1978-05-11 1981-08-18 General Electric Company Electroless deposition process for zirconium and zirconium alloys
US4390497A (en) * 1979-06-04 1983-06-28 General Electric Company Thermal-mechanical treatment of composite nuclear fuel element cladding
ES8605119A1 (es) * 1982-03-31 1986-02-16 Gen Electric Un elemento combustible nuclear.
IT1153911B (it) * 1982-05-03 1987-01-21 Gen Electric Barriera di lega di zirconio avente migliorata resistenza alla corrosione
SE436078B (sv) * 1983-03-30 1984-11-05 Asea Atom Ab Brenslestav for kernreaktor brenslestav for kernreaktor

Also Published As

Publication number Publication date
DE3575228D1 (de) 1990-02-08
JPS60211388A (ja) 1985-10-23
KR920009646B1 (ko) 1992-10-22
EP0155168B1 (en) 1990-01-03
KR850006762A (ko) 1985-10-16
ES541167A0 (es) 1986-12-16
EP0155168A2 (en) 1985-09-18
US4675153A (en) 1987-06-23
EP0155168A3 (en) 1986-10-01

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