FR2522821B1 - Dispositif d'inspection a ultrasons du type a galet - Google Patents

Dispositif d'inspection a ultrasons du type a galet

Info

Publication number
FR2522821B1
FR2522821B1 FR8220531A FR8220531A FR2522821B1 FR 2522821 B1 FR2522821 B1 FR 2522821B1 FR 8220531 A FR8220531 A FR 8220531A FR 8220531 A FR8220531 A FR 8220531A FR 2522821 B1 FR2522821 B1 FR 2522821B1
Authority
FR
France
Prior art keywords
inspection device
type ultrasonic
ultrasonic inspection
pulp type
pulp
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
FR8220531A
Other languages
English (en)
Other versions
FR2522821A1 (fr
Inventor
John Kidd Dickson
Trevor Harold Easter
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.)
Gemalto Terminals Ltd
Original Assignee
Schlumberger Electronics UK Ltd
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 Schlumberger Electronics UK Ltd filed Critical Schlumberger Electronics UK Ltd
Publication of FR2522821A1 publication Critical patent/FR2522821A1/fr
Application granted granted Critical
Publication of FR2522821B1 publication Critical patent/FR2522821B1/fr
Expired 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
    • G01N29/24—Probes
    • G01N29/2493—Wheel shaped probes
FR8220531A 1981-12-08 1982-12-08 Dispositif d'inspection a ultrasons du type a galet Expired FR2522821B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8136878 1981-12-08

Publications (2)

Publication Number Publication Date
FR2522821A1 FR2522821A1 (fr) 1983-09-09
FR2522821B1 true FR2522821B1 (fr) 1986-02-21

Family

ID=10526426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8220531A Expired FR2522821B1 (fr) 1981-12-08 1982-12-08 Dispositif d'inspection a ultrasons du type a galet

Country Status (4)

Country Link
US (1) US4472974A (fr)
DE (1) DE3244776A1 (fr)
FR (1) FR2522821B1 (fr)
GB (1) GB2111210B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144545B (en) * 1983-08-04 1986-12-03 British Gas Corp A wheel probe
FR2580813B1 (fr) * 1985-04-17 1987-07-03 Aerospatiale Dispositif de controle par ultra-sons pourvu d'un organe de roulement
GB9515454D0 (en) * 1995-07-27 1995-09-27 Sun Electric Uk Ltd Testing vehicle tyres
DE19716586C1 (de) * 1997-04-21 1998-08-06 Continental Ag Verfahren zum Ermitteln der Profiltiefe eines Fahrzeugreifens am fahrenden Fahrzeug
US6571636B1 (en) * 2000-09-14 2003-06-03 Cf&I Steel, L.P. Wheel-type transmit/receive ultrasonic inspection device with constant length internal liquid soundpath
GB0220986D0 (en) * 2002-09-10 2002-10-23 Univ Bristol Ultrasound probe
US7125012B2 (en) * 2004-03-12 2006-10-24 Gregory James Newell Rotatable feed wheel for sheet converting machine
US7040154B2 (en) * 2004-04-19 2006-05-09 Freescale Semiconductor, Inc. Motion sensing for tire pressure monitoring
DE102004061870B3 (de) * 2004-12-22 2006-06-14 Siemens Ag Sensorrad zur akustischen Untersuchung eines Messobjektes und Verwendung des Sensorrades
US9791420B2 (en) 2014-08-29 2017-10-17 The Boeing Company Fluidless roller probe device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415110A (en) * 1964-07-31 1968-12-10 Automation Ind Inc Ultrasonic inspection
US3548644A (en) * 1967-01-16 1970-12-22 Magnaflux Corp Hot product inspection system
GB1294404A (en) * 1970-03-03 1972-10-25 Secr Defence Improvements in ultrasonic inspection devices
US3882717A (en) * 1973-06-20 1975-05-13 James Electronics Inc Self-adjusting ultrasonic tire inspection device
US4165648A (en) * 1977-07-25 1979-08-28 Pagano Dominick A Two wheel ultrasonic rail testing system and method
EP0001474A1 (fr) * 1977-08-23 1979-04-18 British Gas Corporation Sonde en forme de roue pour la surveillance par ultrasons
DE2860940D1 (en) * 1977-08-23 1981-11-12 British Gas Corp Wheel probe for ultrasonic inspection of pipelines
GB1604149A (en) * 1978-05-31 1981-12-02 Btr Industries Ltd Ultrasonic detection of faults in conveyor belts
US4217782A (en) * 1978-07-25 1980-08-19 W. C. Lamb Ultrasonic inspection device and method of inspection
GB2055201B (en) * 1979-07-19 1983-07-20 British Gas Corp Pressure-balanced probe

Also Published As

Publication number Publication date
GB2111210B (en) 1985-09-11
US4472974A (en) 1984-09-25
FR2522821A1 (fr) 1983-09-09
DE3244776A1 (de) 1983-05-26
GB2111210A (en) 1983-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse