ES483282A1 - Perfeccionamientos en centrales electronucleares - Google Patents

Perfeccionamientos en centrales electronucleares

Info

Publication number
ES483282A1
ES483282A1 ES483282A ES483282A ES483282A1 ES 483282 A1 ES483282 A1 ES 483282A1 ES 483282 A ES483282 A ES 483282A ES 483282 A ES483282 A ES 483282A ES 483282 A1 ES483282 A1 ES 483282A1
Authority
ES
Spain
Prior art keywords
power plant
nuclear power
components
welding seams
cooling circuit
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
ES483282A
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of ES483282A1 publication Critical patent/ES483282A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/017—Inspection or maintenance of pipe-lines or tubes in nuclear installations
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

1. Perfeccionamientos en centrales electronucleares, con un circuito de refrigeración metálico que presenta costuras de soldadura, del tipo que comprenden una vasija de presión del reactor, un consumidor de calor y una bomba, así como una tubería de refrigerante que enlaza estos componentes, y está dotado de un aislamiento térmico, y cuyas costuras de soldadura se han de verificar con un aparato verificador, especialmente un aparato verificador por ultrasonido, trasladable con ayuda de carriles, caracterizados porque las costuras de soldadura de todos los componentes de la tubería de refrigerante tienen asociados carriles instalados fijos que presentan el mismo perfil, y porque el aislamiento térmico en la zona de los carriles está desarrollado en forma de casetes desmontables.
ES483282A 1978-08-10 1979-08-09 Perfeccionamientos en centrales electronucleares Expired ES483282A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2835082A DE2835082C2 (de) 1978-08-10 1978-08-10 Kernkraftwerk mit einem Kühlkreis

Publications (1)

Publication Number Publication Date
ES483282A1 true ES483282A1 (es) 1980-09-01

Family

ID=6046712

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483282A Expired ES483282A1 (es) 1978-08-10 1979-08-09 Perfeccionamientos en centrales electronucleares

Country Status (6)

Country Link
US (1) US4416846A (es)
JP (1) JPS5527998A (es)
DE (1) DE2835082C2 (es)
ES (1) ES483282A1 (es)
FR (1) FR2433228A1 (es)
NL (1) NL7906103A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495816A1 (fr) * 1980-12-05 1982-06-11 Framatome Sa Machine pour le controle sur leur poste de stockage des equipements internes d'un reacteur nucleaire
DE3135572A1 (de) * 1981-09-08 1983-03-17 Kraftwerk Union AG, 4330 Mülheim "kernreaktor, insbesondere druckwasserreaktor mit einem reaktordruckbehaelter und mehreren kuehlkreisen"
JPS5870159A (ja) * 1981-10-21 1983-04-26 Hitachi Ltd 圧力容器用軌道の格納容器内搬入組立方法
JPS58151772U (ja) * 1982-04-07 1983-10-11 日野自動車株式会社 インタ−ク−ラ結合用ホ−スの結合構造
US4515747A (en) * 1982-09-27 1985-05-07 Combustion Engineering, Inc. Remotely operated maintenance and inspection equipment transporter
JPS6063440A (ja) * 1983-09-16 1985-04-11 Mitsubishi Electric Corp 移動式点検監視装置
DE3337635A1 (de) * 1983-10-15 1985-04-25 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Manipulator zur pruefung von rohrleitungs-kruemmerrund- und -laengsschweissnaehten in kernkraftanlagen
GB8503148D0 (en) * 1985-02-07 1985-04-17 Nat Nuclear Corp Ltd Visual inspection systems
US5568527A (en) * 1995-02-14 1996-10-22 General Electric Company Method and apparatus for remote ultrasonic inspection of core spray T-box welds
US6222897B1 (en) * 1998-02-27 2001-04-24 General Electric Company Wrist raster scan methods
US20050092354A1 (en) * 2003-11-05 2005-05-05 Jeong Woo T. Automated lance system for lancing along the annuals of a steam generator
JP5376914B2 (ja) * 2008-11-26 2013-12-25 株式会社東芝 プラント設備の放射線透過試験装置および試験方法
JP2011257281A (ja) * 2010-06-09 2011-12-22 Mitsubishi Heavy Ind Ltd 原子力設備
CN101916598B (zh) * 2010-08-19 2012-08-08 中广核检测技术有限公司 核反应堆压力容器管嘴多功能检查设备
GB201608416D0 (en) * 2016-05-13 2016-06-29 Rolls Royce Power Eng Nuclear power plant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178291A5 (es) * 1972-03-27 1973-11-09 Babcock Atlantique Sa
DE2434467C3 (de) * 1974-07-18 1980-09-18 Kraftwerk Union Ag, 4330 Muelheim Verfahrbares Priifsystem für Druckbehälterwände
US3934457A (en) * 1975-01-13 1976-01-27 General Electric Company Vessel nozzle inspection apparatus
US3988922A (en) * 1975-01-13 1976-11-02 General Electric Company Vessel examination system
DE2609541C3 (de) * 1976-03-08 1979-02-01 Kraftwerk Union Ag, 4330 Muelheim Einrichtung zur Ultraschallprüfung von Rohrleitungen, insbesondere der Hauptkühlmittelleitung von Kernreaktoranlagen
DE2726547C2 (de) * 1977-06-13 1986-04-24 Kraftwerk Union AG, 4330 Mülheim Manipulator zur fernbedienbaren Positionierung eines Prüf- oder Schweißkopfes auf einer Schweißnaht
US4169758A (en) * 1977-10-26 1979-10-02 The Babcock & Wilcox Company Nuclear reactor vessel inspection apparatus

Also Published As

Publication number Publication date
DE2835082C2 (de) 1988-03-24
JPS5527998A (en) 1980-02-28
FR2433228B1 (es) 1983-02-25
NL7906103A (nl) 1980-02-12
DE2835082B1 (de) 1980-01-24
JPH0240975B2 (es) 1990-09-14
FR2433228A1 (fr) 1980-03-07
US4416846A (en) 1983-11-22

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506