ES552861A0 - Aparato fotoelectrico para la inspeccion superficial de la superficie interna de un tubo - Google Patents

Aparato fotoelectrico para la inspeccion superficial de la superficie interna de un tubo

Info

Publication number
ES552861A0
ES552861A0 ES552861A ES552861A ES552861A0 ES 552861 A0 ES552861 A0 ES 552861A0 ES 552861 A ES552861 A ES 552861A ES 552861 A ES552861 A ES 552861A ES 552861 A0 ES552861 A0 ES 552861A0
Authority
ES
Spain
Prior art keywords
tube
photoelectric device
internal surface
inspection
surface inspection
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.)
Granted
Application number
ES552861A
Other languages
English (en)
Other versions
ES8800429A1 (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 ES552861A0 publication Critical patent/ES552861A0/es
Publication of ES8800429A1 publication Critical patent/ES8800429A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F22B37/003—Maintenance, repairing or inspecting equipment positioned in or via the headers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • G01N2021/9542—Inspecting the inner surface of hollow bodies, e.g. bores using a probe
    • G01N2021/9546—Inspecting the inner surface of hollow bodies, e.g. bores using a probe with remote light transmitting, e.g. optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • 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)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
ES552861A 1985-03-13 1986-03-10 Aparato fotoelectrico para la inspeccion superficial de la superficie interna de un tubo Expired ES8800429A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/711,421 US4752127A (en) 1985-03-13 1985-03-13 Optical tube inspection apparatus

Publications (2)

Publication Number Publication Date
ES552861A0 true ES552861A0 (es) 1987-10-16
ES8800429A1 ES8800429A1 (es) 1987-10-16

Family

ID=24858021

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552861A Expired ES8800429A1 (es) 1985-03-13 1986-03-10 Aparato fotoelectrico para la inspeccion superficial de la superficie interna de un tubo

Country Status (5)

Country Link
US (1) US4752127A (es)
EP (1) EP0194882B1 (es)
JP (1) JPH0658328B2 (es)
KR (1) KR940003710B1 (es)
ES (1) ES8800429A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5154512A (en) * 1990-04-10 1992-10-13 Luxtron Corporation Non-contact techniques for measuring temperature or radiation-heated objects
US5310260A (en) * 1990-04-10 1994-05-10 Luxtron Corporation Non-contact optical techniques for measuring surface conditions
US5769540A (en) * 1990-04-10 1998-06-23 Luxtron Corporation Non-contact optical techniques for measuring surface conditions
US5083606A (en) * 1990-08-09 1992-01-28 Texas Utilities Electric Company Structure and method for on-line inspection of condenser tubes
US5265129A (en) * 1992-04-08 1993-11-23 R. Brooks Associates, Inc. Support plate inspection device
HUT69275A (en) * 1993-02-10 1995-09-28 Kfki Atomenergia Kutato Inteze Sensing probe
GB9503678D0 (en) * 1995-02-23 1995-04-12 British Gas Plc Sensor for installing pipes
US5895927A (en) * 1995-06-30 1999-04-20 The United States Of America As Represented By The Secretary Of The Air Force Electro-optic, noncontact, interior cross-sectional profiler
AT3845U1 (de) * 1999-09-28 2000-08-25 Avl List Gmbh Optoelektronische messeinrichtung
AU2001269717A1 (en) * 2000-05-30 2001-12-11 Oyo Corp. U.S.A. Apparatus and method for detecting pipeline defects
US7016052B2 (en) * 2001-09-28 2006-03-21 The Boeing Company Apparatus for measuring characteristics of a hole and associated method
US6639959B1 (en) * 2002-05-06 2003-10-28 General Electric Company Guide tube camera inspection fixture and method of use
EP1762864B1 (en) * 2005-09-12 2013-07-17 Services Petroliers Schlumberger Borehole imaging
KR100856143B1 (ko) * 2006-12-18 2008-09-03 한전케이피에스 주식회사 미세피팅 검출용 표준 튜브
US8395661B1 (en) * 2009-02-16 2013-03-12 Seektech, Inc. Pipe inspection system with selective image capture
CN103994720B (zh) * 2014-06-04 2017-02-01 上海电气自动化设计研究所有限公司 压缩机壳体智能制造中焊缝自动检测系统
CN104330223B (zh) * 2014-11-26 2017-03-15 南京林业大学 机械密封性能试验装置及密封端面间的轴向力和温度测量方法
BR102015024034B1 (pt) * 2015-09-17 2022-01-11 Vallourec Soluções Tubulares Do Brasil S.A. Sistema e método automáticos de medição e usinagem de extremidade de elementos tubulares
US10755829B2 (en) * 2016-07-14 2020-08-25 Westinghouse Electric Company Llc Irradiation target handling device for moving a target into a nuclear reactor

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899856A (en) * 1959-08-18 Illuminating head for bore
US2735017A (en) * 1956-02-14 beard ettal
US2682800A (en) * 1951-08-25 1954-07-06 Robert V Funk Photoelectric water locating instrument
US2987960A (en) * 1958-02-17 1961-06-13 Bausch & Lomb Optical system for endoscopes and the like
US3450481A (en) * 1965-10-21 1969-06-17 Joseph J Kramp Assembly for inspecting the interior of pipes or conduits
US3637314A (en) * 1970-01-13 1972-01-25 Atomic Energy Commission Tubing reflectometer
SU386366A1 (es) * 1970-04-06 1973-06-14
US3954136A (en) * 1973-03-30 1976-05-04 Siemens Aktiengesellschaft Pressurized-water reactor steam generator heat-exchanger tube access system
US4021840A (en) * 1975-01-24 1977-05-03 General Dynamics Corporation Seam tracking welding system
US4216893A (en) * 1977-03-08 1980-08-12 Westinghouse Electric Corp. Apparatus for remotely repairing tubes in a steam generator
US4172492A (en) * 1977-10-13 1979-10-30 The Babcock & Wilcox Company Apparatus for the in situ inspection of tubes while submerged in a liquid
FR2409503A1 (fr) * 1977-11-22 1979-06-15 Electricite De France Procede et dispositif de reperage d'un tube defectueux, notamment parmi le faisceau des tubes d'un generateur de vapeur
US4199258A (en) * 1978-04-14 1980-04-22 Electric Power Research Institute, Inc. Distance measuring device and method
US4231419A (en) * 1978-07-21 1980-11-04 Kraftwerk Union Aktiengesellschaft Manipulator for inspection and possible repair of the tubes of heat exchangers, especially of steam generators for nuclear reactors
SE439377B (sv) * 1978-07-26 1985-06-10 Hitachi Ltd Anordning for optisk inspektion av rorledningar
FR2448143A1 (fr) * 1979-02-05 1980-08-29 Intercontrole Sa Procede et dispositif pour retirer un porte-sonde de la chambre inferieure d'un echangeur de chaleur tubulaire verticale
US4493554A (en) * 1979-02-27 1985-01-15 Diffracto Method and apparatus for determining physical characteristics of objects and object surfaces
JPS55177644U (es) * 1979-06-06 1980-12-19
US4317632A (en) * 1979-10-19 1982-03-02 Electric Power Research Institute, Inc. Method and means for optical inspection of the interior surface of tubing
CS228456B1 (en) * 1980-01-07 1984-05-14 Ivan Ing Direk Photoelectric checking device for inner surfaces,especially of pipes
US4383761A (en) * 1980-10-30 1983-05-17 Jones Ira D Scope for viewing the internal surface of bores and similar cavities
GB2102565A (en) * 1981-07-11 1983-02-02 Draftrule Limited Surface inspection
FR2519761A1 (fr) * 1982-01-14 1983-07-18 Intercontrole Sa Dispositif d'entrainement de sonde pour la detection de defauts dans des tubes du type de ceux utilises dans les generateurs de vapeur
JPS58172862U (ja) * 1982-05-15 1983-11-18 株式会社ボッシュオートモーティブ　システム 内周面状態検出装置

Also Published As

Publication number Publication date
EP0194882A2 (en) 1986-09-17
KR940003710B1 (ko) 1994-04-27
US4752127A (en) 1988-06-21
JPH0658328B2 (ja) 1994-08-03
EP0194882B1 (en) 1991-09-18
KR860007676A (ko) 1986-10-15
JPS61213754A (ja) 1986-09-22
EP0194882A3 (en) 1988-11-30
ES8800429A1 (es) 1987-10-16

Similar Documents

Publication Publication Date Title
ES552861A0 (es) Aparato fotoelectrico para la inspeccion superficial de la superficie interna de un tubo
GB2180652B (en) Detecting defects on or near the internal surface of a tubular member
BR8701985A (pt) Metodo para medir ultrassonicamente crostas de oxido na superficie cilindrica interna de um tubo de caldeira
MX160189A (es) Un aparato para inspeccionar automaticamente puntas de conexion electricas
ES551646A0 (es) Un dispositivo de sonda de inspeccion
BR8603650A (pt) Dispositivo para transportar grupos de cigarros
BR8603647A (pt) Dispositivo para transportar grupos de cigarros
ES547068A0 (es) Dispositivo para accionamiento de un cuerpo
ES552350A0 (es) Un procedimiento para la obtencion de perfluoropolieteres con grupos terminales bromados
IT1192826B (it) Dispositivo di giunzione per tubi
AR226989A1 (es) Un dispositivo para la union de capas de neumaticos
ES557413A0 (es) Un procedimiento para la preparacion de un polialquenoilisocianato
KR880700201A (ko) 연료 및 증기용의 합성튜브
ES553483A0 (es) Un dispositivo de valvula para extremo de manguera
BR8604905A (pt) Dispositivo de aperto para uma correia
ES555960A0 (es) Procedimiento para la construccion de un dispositivo de ensayo.
ES275013Y (es) Un dispositivo para el establecimiento de un contacto con entrehierro politropo
ES539280A0 (es) Un dispositivo para medir la entalpia de una sustancia
IT1215193B (it) Dispositivo per il collegamento di un condotto con possibilita di distacco
IT1187964B (it) Dispositivo per il collegamento di un condotto con possibilita di distacco
IT8621424A1 (it) Dispositivo per la verifica della geometria interna di tubi
IT8622569A1 (it) Dispositivo traversafilo
PT83951B (pt) Dispositivo de movimento alternativo para a obtencao de pequenos deslocamentos
IT1191866B (it) Procedimento di fissaggio di un tubo rispetto ad elemento di base,ed apparecchio attuato secondo detto procedimento
ES548796A0 (es) Dispositivo para limpiar un tubo

Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506