ES2086706T3 - Dispositivo de control no destructivo de productos largos metalicos de revolucion y procedimiento para su empleo. - Google Patents

Dispositivo de control no destructivo de productos largos metalicos de revolucion y procedimiento para su empleo.

Info

Publication number
ES2086706T3
ES2086706T3 ES92420306T ES92420306T ES2086706T3 ES 2086706 T3 ES2086706 T3 ES 2086706T3 ES 92420306 T ES92420306 T ES 92420306T ES 92420306 T ES92420306 T ES 92420306T ES 2086706 T3 ES2086706 T3 ES 2086706T3
Authority
ES
Spain
Prior art keywords
revolution
procedure
products
control device
defects
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 - Lifetime
Application number
ES92420306T
Other languages
English (en)
Inventor
Francois Fernand Joet
Olivier Tailleux
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.)
Valtubes SA
Original Assignee
Valtubes SA
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 Valtubes SA filed Critical Valtubes SA
Application granted granted Critical
Publication of ES2086706T3 publication Critical patent/ES2086706T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Analysing Materials By The Use Of Radiation (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 And Analyzing Materials By Characteristic Methods (AREA)
  • Forging (AREA)

Abstract

EL DISPOSITIVO Y EL PROCESO PARA SU APLICACION SE REFIEREN AL CONTROL NO DESTRUCTIVO DE PRODUCTOS LARGOS METALICOS DE REVOLUCION. ESTE DISPOSITIVO COMPRENDE UNA CAMARA CCD (1) ASOCIADA A MEDIOS ELECTRONICOS DE VISUALIZACION Y DE CONTROL (11, 10) QUE PERMITEN SEGUIR EL DESPLAZAMIENTO DEL PRODUCTO LARGO (2) Y ASEGURAR LA PUESTA EN CONEXION Y EN DESCONEXION DE CADA UNO DE LOS MEDIOS DE DETECCION (21, 22, 23, 24) DE UN GRUPO (3) DE MEDIOS DE DETECCION PARA EVITAR QUE LOS DEFECTOS DE EXTREMO SEAN OCULTADOS POR PERTURBACIONES PROVOCADAS POR EL PASO DE ESTOS EXTREMOS (36) DE ESTE PRODUCTO LARGO (2) DELANTE DEL GRUPO DE MEDIOS DE DETECCION. APLICACION EN EL CONTROL EN EL DESPLAZAMIENTO DE DEFECTOS TALES COMO FISURAS, POROSIDADES U OTROS MEDIANTE DETECTORES TALES COMO TRANSDUCTORES DE ULTRASONIDO, EN PARTICULAR EN EL CASO DE TUBOS.
ES92420306T 1991-09-12 1992-09-10 Dispositivo de control no destructivo de productos largos metalicos de revolucion y procedimiento para su empleo. Expired - Lifetime ES2086706T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111463A FR2681430B1 (fr) 1991-09-12 1991-09-12 Dispositif de controle non destructif de produits longs metalliques de revolution et procede pour sa mise en óoeuvre.

Publications (1)

Publication Number Publication Date
ES2086706T3 true ES2086706T3 (es) 1996-07-01

Family

ID=9417031

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92420306T Expired - Lifetime ES2086706T3 (es) 1991-09-12 1992-09-10 Dispositivo de control no destructivo de productos largos metalicos de revolucion y procedimiento para su empleo.

Country Status (6)

Country Link
EP (1) EP0533595B1 (es)
JP (1) JPH05215727A (es)
AT (1) ATE138738T1 (es)
DE (1) DE69211079T2 (es)
ES (1) ES2086706T3 (es)
FR (1) FR2681430B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6651502B1 (en) * 2002-04-03 2003-11-25 The United States Of America As Represented By The Secretary Of The Navy Method for acoustic imaging of a tubular shape
US7357887B2 (en) * 2004-04-08 2008-04-15 Hewlett-Packard Development Company, L.P. Identifiable structures and systems and methods for forming the same in a solid freeform fabrication system
CN104062399B (zh) * 2013-03-19 2016-02-10 中国石油天然气股份有限公司 管道补口防腐层无损检测装置
CN115791536A (zh) * 2022-11-08 2023-03-14 西安奕斯伟材料科技有限公司 检查多线切割机的转轴的线槽中的污染颗粒的系统和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375706A (en) * 1964-12-28 1968-04-02 Combustion Eng Ultrasonic flaw detecting system
US3603874A (en) * 1969-06-09 1971-09-07 United States Steel Corp Eddy current inspection device for elongated material with means to eliminate the end effect
GB2136242B (en) * 1983-02-10 1986-04-09 Atomic Energy Authority Uk Superimposition in a video display system
JPS6071947A (ja) * 1983-09-29 1985-04-23 Daido Steel Co Ltd 渦流探傷用プロ−ブ
JPH02173561A (ja) * 1988-12-26 1990-07-05 Sumitomo Metal Ind Ltd 渦流探傷装置

Also Published As

Publication number Publication date
EP0533595B1 (fr) 1996-05-29
JPH05215727A (ja) 1993-08-24
EP0533595A1 (fr) 1993-03-24
FR2681430A1 (fr) 1993-03-19
ATE138738T1 (de) 1996-06-15
DE69211079T2 (de) 1996-10-02
DE69211079D1 (de) 1996-07-04
FR2681430B1 (fr) 1993-11-05

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