IT1071279B - Dispositivo per l,ispezione die articoli mediante ultrasuoni - Google Patents

Dispositivo per l,ispezione die articoli mediante ultrasuoni

Info

Publication number: IT1071279B
Authority: IT; Italy
Prior art keywords: ultrasound; inspection; items
Prior art date: 1975-05-14

Application number

IT68186/76A

Other languages

English (en)

Original Assignee

British Steel 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.)

1975-05-14

Filing date

1976-05-14

Publication date

1985-04-02

1976-05-14 Application filed by British Steel Corp filed Critical British Steel Corp

1985-04-02 Application granted granted Critical

1985-04-02 Publication of IT1071279B publication Critical patent/IT1071279B/it

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
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/4463—Signal correction, e.g. distance amplitude correction [DAC], distance gain size [DGS], noise filtering
- 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
- G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
- G01N29/40—Detecting the response signal, e.g. electronic circuits specially adapted therefor by amplitude filtering, e.g. by applying a threshold or by gain control

Landscapes

Analytical Chemistry (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Signal Processing (AREA)
Engineering & Computer Science (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

IT68186/76A 1975-05-14 1976-05-14 Dispositivo per l,ispezione die articoli mediante ultrasuoni IT1071279B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB20402/75A GB1543311A (en)	1975-05-14	1975-05-14	Ultrasonic inspection of articles

Publications (1)

Publication Number	Publication Date
IT1071279B true IT1071279B (it)	1985-04-02

Family

ID=10145392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68186/76A IT1071279B (it)	1975-05-14	1976-05-14	Dispositivo per l,ispezione die articoli mediante ultrasuoni

Country Status (6)

Country	Link
US (1)	US4068524A (it)
JP (1)	JPS52485A (it)
DE (1)	DE2621223A1 (it)
FR (1)	FR2311301A1 (it)
GB (1)	GB1543311A (it)
IT (1)	IT1071279B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2366546A1 (fr) *	1976-10-01	1978-04-28	Krautkraemer Gmbh	Procede et installation pour surveiller les controles aux ultrasons de tubes, tuyaux et barres
US4171644A (en) *	1978-02-28	1979-10-23	The United States Of America As Represented By The United States Department Of Energy	Means for ultrasonic testing when material properties vary
US4364274A (en) *	1980-10-20	1982-12-21	Automation Industries, Inc.	Ultrasonic inspection with back echo monitoring
US4470307A (en) *	1982-06-24	1984-09-11	Aluminum Company Of America	Sonic system inspection control
DE3227521C2 (de) *	1982-07-23	1984-11-22	Krautkrämer GmbH, 5000 Köln	Verfahren und Vorrichtung zur zerstörungsfreien Werkstoffprüfung nach dem Ultraschall-Impulsreflektionsverfahren
GB2136569B (en) *	1983-03-05	1987-02-25	Robert Joseph Savage	Testing of structures
DE3435989C2 (de) *	1984-10-01	1987-03-26	Nukem Gmbh, 6450 Hanau	Verfahren zur Wanddickenmessung von Körpern mittels Ultraschallimpulsen und Vorrichtung zur Durchführung des Verfahrens
FR2593909B1 (fr) *	1986-02-03	1991-03-29	Mtm Leader Sarl	Mesureur d'epaisseurs de revetements par interferometrie ultrasonore
US4947351A (en) *	1988-05-06	1990-08-07	The United States Of America As Represented By The Secretary Of The Air Force	Ultrasonic scan system for nondestructive inspection
JPH0356852A (ja) *	1989-07-25	1991-03-12	Mitsubishi Nuclear Fuel Co Ltd	超音波検査方法
DE4134321C1 (it) *	1991-10-17	1993-04-01	Stocko Metallwarenfabriken Henkels Und Sohn Gmbh & Co, 5600 Wuppertal, De
DE10065093A1 (de) *	2000-12-28	2002-07-04	Krautkraemer Gmbh	Verfahren und Vorrichtung zur Ultraschallprüfung von Rohren zum Nachweis von an einer Innenwand des Rohres befindlichen Beulen
US7520172B2 (en) *	2005-09-07	2009-04-21	The Boeing Company	Inspection system for inspecting a structure and associated method
EP1860398B1 (en) *	2006-05-24	2013-01-09	Rolls-Royce plc	Calibration block
JP5042153B2 (ja) *	2008-07-22	2012-10-03	関西エックス線株式会社	超音波探傷法による検査方法及び超音波探傷法による検査システム
GB2482300A (en) *	2010-07-28	2012-02-01	Guided Ultrasonics Ltd	Processing signals acquired during guided wave testing
DE102014109793A1 (de)	2014-03-10	2015-09-10	Ge Sensing & Inspection Technologies Gmbh	Ultraschall-Impuls-Echo-Fehlerprüfung mit hoher Prüfgeschwindigkeit insbesondere bei dünnwandigen Rohren
FR3027392B1 (fr) *	2014-10-15	2016-12-09	Airbus Operations Sas	Procede et ensemble de verification de la calibration d'un systeme de controle non destructif de pieces.
EP3051253B1 (en)	2015-02-02	2018-08-22	Rolls-Royce North American Technologies, Inc.	Multi-axis calibration block
JP7233853B2 (ja)	2018-05-11	2023-03-07	三菱重工業株式会社	超音波検査装置、方法、プログラム及び超音波検査システム
GB2608421A (en) *	2021-06-30	2023-01-04	Dolphitech As	Calibrating an ultrasound apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1147106A (fr) *	1956-02-17	1957-11-19	Siderurgie Fse Inst Rech	Dispositif de correction automatique des conditions variables de sondage ultrasonore par échos des matériaux
US3033029A (en) *	1958-01-14	1962-05-08	Sperry Prod Inc	Amplifier gain compensator for variable ultrasonic signal response
FR1329733A (fr) *	1962-05-04	1963-06-14	Realisations Ultrasoniques Sa	Procédé et dispositif d'examen, par ultra-sons, de corps immergés
US3570305A (en) *	1967-03-20	1971-03-16	Hitachi Ltd	Apparatus for measuring depth of chilled layer on cast iron roll
US3576126A (en) *	1969-06-02	1971-04-27	Automation Ind Inc	Ultrasonic bond tester
JPS5516264B2 (it) *	1973-09-07	1980-04-30

1975
- 1975-05-14 GB GB20402/75A patent/GB1543311A/en not_active Expired
1976
- 1976-05-11 US US05/685,159 patent/US4068524A/en not_active Expired - Lifetime
- 1976-05-13 DE DE19762621223 patent/DE2621223A1/de not_active Withdrawn
- 1976-05-14 JP JP51055220A patent/JPS52485A/ja active Pending
- 1976-05-14 FR FR7614609A patent/FR2311301A1/fr active Granted
- 1976-05-14 IT IT68186/76A patent/IT1071279B/it active

Also Published As

Publication number	Publication date
US4068524A (en)	1978-01-17
DE2621223A1 (de)	1976-12-02
GB1543311A (en)	1979-04-04
FR2311301B1 (it)	1982-01-29
FR2311301A1 (fr)	1976-12-10
JPS52485A (en)	1977-01-05

Publication	Publication Date	Title
IT1071279B (it)	1985-04-02	Dispositivo per l,ispezione die articoli mediante ultrasuoni
IT1059980B (it)	1982-06-21	Dispositivo per la misura esatta delle dimensioni di oggeti mediante ultrasuoni
IT1059028B (it)	1982-05-31	Apparecchio di misura
DD131588A5 (de)	1978-07-05	Vermessungs-geraet,insbesondere theodolit
IT1054599B (it)	1981-11-30	Apparecchio per analisi
IT1072762B (it)	1985-04-10	Trasduttore ultrasonico
IT1060746B (it)	1982-08-20	Apparecchio per la pulizia ultrasonica
FR2306592A1 (fr)	1976-10-29	Transducteur ultrasonore
SE7613770L (sv)	1977-06-12	Anordning for ekografi genom ultraljudstralar
IT1072005B (it)	1985-04-10	Dispositivo per la squarciatura delle carcasse del pollame
IT1062365B (it)	1984-10-10	Dispositivo per la misura degli spessori mediante ultrasuoni
IT1060985B (it)	1982-09-30	Dispositivo di misurazione
NO144293C (no)	1981-08-05	Pakkeapparat.
IT988640B (it)	1975-04-30	Dispositivo adatto per esami radioimmunologici
IT1014371B (it)	1977-04-20	Dispositivo e procedimento per la profilatura di pezzi metallici mediante taglio
BR7604244A (pt)	1977-04-05	Aperfeicoada maquina encrespadora por falsa torcao
SE412310B (sv)	1980-03-03	Anordning for ultraljud - eko - encefalografi
IT991170B (it)	1975-07-30	Apparecchio per analisi
RO69377A (ro)	1981-04-30	Procedeu pentru sinteza oxidului de propilena
IT991744B (it)	1975-08-30	Apparecchio per la prova delle con nessioni circuitali
SE388322B (sv)	1976-09-27	Anordning for losgoring medelst ultraljud
SE7610339L (sv)	1977-03-20	Anordning for inspektion
DK137309B (da)	1978-02-20	Ultralydapparat.
FR2301988A1 (fr)	1976-09-17	Transducteur de deformations semi-conducteur piezoresistant
NL7610681A (nl)	1977-07-05	Werkwijze voor de bereiding van oxalaatesters.