ES8801591A1 - Un metodo para fabricar un tubo para vainas de combustible de reactores de agua. - Google Patents

Un metodo para fabricar un tubo para vainas de combustible de reactores de agua.

Info

Publication number
ES8801591A1
ES8801591A1 ES552744A ES552744A ES8801591A1 ES 8801591 A1 ES8801591 A1 ES 8801591A1 ES 552744 A ES552744 A ES 552744A ES 552744 A ES552744 A ES 552744A ES 8801591 A1 ES8801591 A1 ES 8801591A1
Authority
ES
Spain
Prior art keywords
water reactor
cladding tube
reactor fuel
fuel element
base alloy
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
ES552744A
Other languages
English (en)
Other versions
ES552744A0 (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=24851536&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8801591(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 ES8801591A1 publication Critical patent/ES8801591A1/es
Publication of ES552744A0 publication Critical patent/ES552744A0/es
Expired 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
    • G21C3/16—Details of the construction within the casing
    • 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
    • G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
    • 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
    • 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)
  • Metallurgy (AREA)
  • Laminated Bodies (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

FABRICACION DE UN TUBO DE VAINAS DE COMBUSTIBLE. CONSISTE EN FABRICAR LOS COMPONENTES TUBULARES EXTERIOR E INTERIOR A PARTIR DE LINGOTES DE UNA PRIMERA Y UNA SEGUNDA ALEACION DE ZIRCONIO. SE MECANIZA LA SUPERFICIE INTERNA DEL COMPONENTE EXTERIOR Y LA EXTERNA DEL INTERIOR PARA REDUCIR AL MINIMO LA HOLGURA EXISTENTE ENTRE ELLOS. SE LIMPIAN LOS COMPONENTES PARA ELIMINAR TODA LA CONTAMINACION SUPERFICIAL Y SE ENCAJAN SOLDANDO LOS EXTREMOS PARA FORMAR UN VACIO EN LA CORONA CIRCULAR DETERMINADA EN LA INTERFASE NTRE ELLOS. SE SOMETE EL SISTEMA RESULTANTE SIN ADHERIR A EXTRUSION, LAMINACION A PASO DE PEREGRINO EN FRIO Y A UN RECOCIDO.
ES552744A 1985-03-08 1986-03-06 Un metodo para fabricar un tubo para vainas de combustible de reactores de agua. Expired ES8801591A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70985185A 1985-03-08 1985-03-08

Publications (2)

Publication Number Publication Date
ES8801591A1 true ES8801591A1 (es) 1988-02-16
ES552744A0 ES552744A0 (es) 1988-02-16

Family

ID=24851536

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552744A Expired ES8801591A1 (es) 1985-03-08 1986-03-06 Un metodo para fabricar un tubo para vainas de combustible de reactores de agua.

Country Status (6)

Country Link
EP (1) EP0194797B1 (es)
JP (1) JPS61207989A (es)
KR (1) KR940003704B1 (es)
CN (1) CN86101123A (es)
DE (1) DE3667567D1 (es)
ES (1) ES8801591A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9206038U1 (de) * 1992-02-28 1992-07-16 Siemens AG, 80333 München Werkstoff und Strukturteil aus modifiziertem Zirkaloy
US5223206A (en) * 1992-06-08 1993-06-29 General Electric Company Method for producing heat treated composite nuclear fuel containers
SE506174C2 (sv) * 1992-12-18 1997-11-17 Asea Atom Ab Metod att framställa kärnbränsleelement
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
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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
JPS5915217A (ja) * 1982-07-17 1984-01-26 Canon Inc 光走査装置
JPS5929220A (ja) * 1982-08-11 1984-02-16 Nec Corp 平面走査機構
SE436078B (sv) * 1983-03-30 1984-11-05 Asea Atom Ab Brenslestav for kernreaktor brenslestav for kernreaktor

Also Published As

Publication number Publication date
JPH0457237B2 (es) 1992-09-10
EP0194797A1 (en) 1986-09-17
KR860007670A (ko) 1986-10-15
EP0194797B1 (en) 1989-12-13
JPS61207989A (ja) 1986-09-16
KR940003704B1 (ko) 1994-04-27
DE3667567D1 (de) 1990-01-18
CN86101123A (zh) 1987-01-21
ES552744A0 (es) 1988-02-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20071106