ES475600A1 - Perfeccionamientos en los conjuntos de muestras de vigilan- cia de materiales - Google Patents

Perfeccionamientos en los conjuntos de muestras de vigilan- cia de materiales

Info

Publication number
ES475600A1
ES475600A1 ES475600A ES475600A ES475600A1 ES 475600 A1 ES475600 A1 ES 475600A1 ES 475600 A ES475600 A ES 475600A ES 475600 A ES475600 A ES 475600A ES 475600 A1 ES475600 A1 ES 475600A1
Authority
ES
Spain
Prior art keywords
holder tube
capsule
reactor
closure device
specimen assembly
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
ES475600A
Other languages
English (en)
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox 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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of ES475600A1 publication Critical patent/ES475600A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/30—Subcritical reactors ; Experimental reactors other than swimming-pool reactors or zero-energy reactors
    • G21C1/303—Experimental or irradiation arrangements inside the reactor
    • 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

Perfeccionamientos en los conjuntos de muestras de vigilancia de materiales, para alojar y soportar muestras de irradiación dentro de un reactor, caracterizados porque el conjunto comprende: un tubo contenedor alargado que tiene perforaciones, un tapón extremo en un extremo del tubo contenedor, y medios de cierre en el extremo opuesto del tubo contenedor; medios de soporte para acoplar el tubo contenedor con el reactor; una pluralidad de cápsulas alargadas para muestras, teniendo cada una acoplamientos extremos opuestos que incluyen un alojamiento en forma de V en el extremo de los acoplamientos extremos y un resalte en forma de V en el extremo del otro acoplamiento extremo.
ES475600A 1978-02-17 1978-11-30 Perfeccionamientos en los conjuntos de muestras de vigilan- cia de materiales Expired ES475600A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/878,955 US4196047A (en) 1978-02-17 1978-02-17 Irradiation surveillance specimen assembly

Publications (1)

Publication Number Publication Date
ES475600A1 true ES475600A1 (es) 1979-10-01

Family

ID=25373153

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475600A Expired ES475600A1 (es) 1978-02-17 1978-11-30 Perfeccionamientos en los conjuntos de muestras de vigilan- cia de materiales

Country Status (15)

Country Link
US (1) US4196047A (es)
JP (1) JPS54117892A (es)
AT (1) AT366197B (es)
BE (1) BE873237A (es)
CA (1) CA1108313A (es)
CH (1) CH638063A5 (es)
DE (1) DE2854815A1 (es)
ES (1) ES475600A1 (es)
FR (1) FR2417827A1 (es)
GB (1) GB2015239B (es)
IL (1) IL56074A (es)
IT (1) IT1174750B (es)
LU (1) LU80767A1 (es)
NL (1) NL7900477A (es)
SE (1) SE7900079L (es)

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US4195868A (en) * 1978-02-17 1980-04-01 The Babcock & Wilcox Company Tubular closure mechanism
JPS55125493A (en) * 1979-03-23 1980-09-27 Tokyo Shibaura Electric Co Capsule for radiation irradiation
US5793827A (en) * 1995-09-22 1998-08-11 General Electric Company Material surveillance specimen holder for core shroud of boiling water reactor
US5682409A (en) * 1996-08-16 1997-10-28 General Electric Company Neutron fluence surveillance capsule holder modification for boiling water reactor
US20040105520A1 (en) * 2002-07-08 2004-06-03 Carter Gary Shelton Method and apparatus for the ex-core production of nuclear isotopes in commercial PWRs
KR100647809B1 (ko) * 2004-04-24 2006-11-23 한국원자력연구소 중성자 재조사 시험을 위한 캡슐 조립 장치
US7526058B2 (en) * 2004-12-03 2009-04-28 General Electric Company Rod assembly for nuclear reactors
US8953731B2 (en) 2004-12-03 2015-02-10 General Electric Company Method of producing isotopes in power nuclear reactors
US20090135990A1 (en) * 2007-11-28 2009-05-28 Ge-Hitachi Nuclear Energy Americas Llc Placement of target rods in BWR bundle
US9362009B2 (en) * 2007-11-28 2016-06-07 Ge-Hitachi Nuclear Energy Americas Llc Cross-section reducing isotope system
US8842800B2 (en) * 2007-11-28 2014-09-23 Ge-Hitachi Nuclear Energy Americas Llc Fuel rod designs using internal spacer element and methods of using the same
US20090135989A1 (en) * 2007-11-28 2009-05-28 Ge-Hitachi Nuclear Energy Americas Llc Segmented fuel rod bundle designs using fixed spacer plates
US9202598B2 (en) * 2007-11-28 2015-12-01 Ge-Hitachi Nuclear Energy Americas Llc Fail-free fuel bundle assembly
US8437443B2 (en) 2008-02-21 2013-05-07 Ge-Hitachi Nuclear Energy Americas Llc Apparatuses and methods for production of radioisotopes in nuclear reactor instrumentation tubes
US8712000B2 (en) * 2007-12-13 2014-04-29 Global Nuclear Fuel—Americas, LLC Tranverse in-core probe monitoring and calibration device for nuclear power plants, and method thereof
US8885791B2 (en) 2007-12-18 2014-11-11 Ge-Hitachi Nuclear Energy Americas Llc Fuel rods having irradiation target end pieces
US8180014B2 (en) 2007-12-20 2012-05-15 Global Nuclear Fuel-Americas, Llc Tiered tie plates and fuel bundles using the same
US7970095B2 (en) * 2008-04-03 2011-06-28 GE - Hitachi Nuclear Energy Americas LLC Radioisotope production structures, fuel assemblies having the same, and methods of using the same
US8270555B2 (en) * 2008-05-01 2012-09-18 Ge-Hitachi Nuclear Energy Americas Llc Systems and methods for storage and processing of radioisotopes
US8050377B2 (en) * 2008-05-01 2011-11-01 Ge-Hitachi Nuclear Energy Americas Llc Irradiation target retention systems, fuel assemblies having the same, and methods of using the same
US7781637B2 (en) * 2008-07-30 2010-08-24 Ge-Hitachi Nuclear Energy Americas Llc Segmented waste rods for handling nuclear waste and methods of using and fabricating the same
US8699651B2 (en) 2009-04-15 2014-04-15 Ge-Hitachi Nuclear Energy Americas Llc Method and system for simultaneous irradiation and elution capsule
US9165691B2 (en) * 2009-04-17 2015-10-20 Ge-Hitachi Nuclear Energy Americas Llc Burnable poison materials and apparatuses for nuclear reactors and methods of using the same
US9431138B2 (en) * 2009-07-10 2016-08-30 Ge-Hitachi Nuclear Energy Americas, Llc Method of generating specified activities within a target holding device
US8366088B2 (en) * 2009-07-10 2013-02-05 Ge-Hitachi Nuclear Energy Americas Llc Brachytherapy and radiography target holding device
US8638899B2 (en) * 2009-07-15 2014-01-28 Ge-Hitachi Nuclear Energy Americas Llc Methods and apparatuses for producing isotopes in nuclear fuel assembly water rods
US9773577B2 (en) * 2009-08-25 2017-09-26 Ge-Hitachi Nuclear Energy Americas Llc Irradiation targets for isotope delivery systems
US9183959B2 (en) * 2009-08-25 2015-11-10 Ge-Hitachi Nuclear Energy Americas Llc Cable driven isotope delivery system
US8488733B2 (en) 2009-08-25 2013-07-16 Ge-Hitachi Nuclear Energy Americas Llc Irradiation target retention assemblies for isotope delivery systems
US8542789B2 (en) * 2010-03-05 2013-09-24 Ge-Hitachi Nuclear Energy Americas Llc Irradiation target positioning devices and methods of using the same
US9899107B2 (en) 2010-09-10 2018-02-20 Ge-Hitachi Nuclear Energy Americas Llc Rod assembly for nuclear reactors
US8891722B2 (en) * 2010-12-22 2014-11-18 Westinghouse Electric Company Llc Support apparatus for supporting dosimetry system in proximity to reactor apparatus
US9196390B2 (en) 2011-09-23 2015-11-24 Ge-Hitachi Nuclear Energy Americas Llc Irradiation target encapsulation assembly and method of assembly
KR101463432B1 (ko) 2011-12-28 2014-11-20 두산중공업 주식회사 감시 시편함 삽입장치 및 감시 시편함 삽입 방법
US9224507B2 (en) 2011-12-28 2015-12-29 Ge-Hitachi Nuclear Energy Americas, Llc Systems and methods for managing shared-path instrumentation and irradiation targets in a nuclear reactor
US9330798B2 (en) 2011-12-28 2016-05-03 Ge-Hitachi Nuclear Energy Americas Llc Systems and methods for processing irradiation targets through a nuclear reactor
US9305673B2 (en) 2011-12-28 2016-04-05 Ge-Hitachi Nuclear Energy Americas, Llc Systems and methods for harvesting and storing materials produced in a nuclear reactor
US9208909B2 (en) 2011-12-28 2015-12-08 Ge-Hitachi Nuclear Energy Americas, Llc Systems and methods for retaining and removing irradiation targets in a nuclear reactor
CN102543228B (zh) * 2012-03-01 2016-02-24 中广核工程有限公司 核电站中子毒物悬挂样片装置
CN102842348B (zh) * 2012-09-14 2015-04-29 中国原子能科学研究院 一种钠冷快堆中进行活化法辐照实验的系统及方法
JP2016176705A (ja) * 2015-03-18 2016-10-06 三菱重工業株式会社 試験カプセル及び試験片の再装荷方法
US10026515B2 (en) * 2015-05-06 2018-07-17 Ge-Hitachi Nuclear Energy Americas Llc Generating isotopes in an irradiation target holder installed in a nuclear reactor startup source holder position
CN105244063B (zh) * 2015-09-08 2017-08-01 中国核动力研究设计院 一种用于压水堆的实堆辐照结构
CN105758673A (zh) * 2016-03-11 2016-07-13 无锡锡洲封头制造有限公司 内置采样台的封头
US10446283B2 (en) * 2016-11-02 2019-10-15 Westinghouse Electric Company Llc System and process for production and collection of radioisotopes
US11363709B2 (en) * 2017-02-24 2022-06-14 BWXT Isotope Technology Group, Inc. Irradiation targets for the production of radioisotopes
RU2680721C1 (ru) * 2018-04-19 2019-02-26 Российская Федерация, от имени которой выступает ФОНД ПЕРСПЕКТИВНЫХ ИССЛЕДОВАНИЙ Ампульное устройство для реакторных исследований
US11551821B2 (en) 2018-08-27 2023-01-10 BWXT Isotope Technology Group, Inc. Target irradiation systems for the production of radioisotopes
CZ2020359A3 (cs) * 2020-06-23 2021-12-22 Centrum Výzkumu Řež S.R.O. Ozařovací kanál s řízením teploty a vnitřním přetlakem ve vzorcích

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1219406A (fr) * 1958-12-23 1960-05-17 Atomic Energy Authority Uk Magasin pour le traitement d'échantillons dans des réacteurs nucléaires
NL263184A (es) * 1960-04-13
GB908180A (en) * 1960-04-19 1962-10-17 Atomic Energy Authority Uk Improvements in or relating to nuclear reactor fuel elements
FR1366219A (fr) * 1963-05-31 1964-07-10 Commissariat Energie Atomique Container pour échantillons à irradier
DE1472381A1 (de) * 1965-05-17 1969-02-20 Euratom Halte- und Zentriervorrichtung fuer der Waermeausdehnung unterworfene Koerper
US3773615A (en) * 1969-06-06 1973-11-20 Combustion Eng Irradiation surveillance capsule assemblies for nuclear reactors

Also Published As

Publication number Publication date
IT1174750B (it) 1987-07-01
JPS54117892A (en) 1979-09-12
ATA21879A (de) 1981-07-15
BE873237A (fr) 1979-04-17
SE7900079L (sv) 1979-08-18
US4196047A (en) 1980-04-01
NL7900477A (nl) 1979-08-21
GB2015239B (en) 1982-05-06
CA1108313A (en) 1981-09-01
FR2417827B1 (es) 1983-07-22
FR2417827A1 (fr) 1979-09-14
IT7809680A0 (it) 1978-12-22
CH638063A5 (de) 1983-08-31
LU80767A1 (fr) 1979-05-16
IL56074A (en) 1981-06-29
AT366197B (de) 1982-03-25
DE2854815A1 (de) 1979-08-23
GB2015239A (en) 1979-09-05

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981001