DE2732090C3 - Einrichtung zur volumetrischen Ultraschall-Prüfung der Wände von Behältern und Rohren - Google Patents

Einrichtung zur volumetrischen Ultraschall-Prüfung der Wände von Behältern und Rohren

Info

Publication number
DE2732090C3
DE2732090C3 DE2732090A DE2732090A DE2732090C3 DE 2732090 C3 DE2732090 C3 DE 2732090C3 DE 2732090 A DE2732090 A DE 2732090A DE 2732090 A DE2732090 A DE 2732090A DE 2732090 C3 DE2732090 C3 DE 2732090C3
Authority
DE
Germany
Prior art keywords
oscillating
probe
transmitter
receiver
ultrasonic testing
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
DE2732090A
Other languages
German (de)
English (en)
Other versions
DE2732090B2 (de
DE2732090A1 (de
Inventor
Guenter Dipl.-Ing. 8520 Erlangen Engl
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.)
Siemens 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
Priority to DE2732090A priority Critical patent/DE2732090C3/de
Priority to ES471752A priority patent/ES471752A1/es
Priority to NL7803602A priority patent/NL7803602A/xx
Priority to CH479778A priority patent/CH638315A5/de
Priority to JP8498878A priority patent/JPS5421793A/ja
Publication of DE2732090A1 publication Critical patent/DE2732090A1/de
Publication of DE2732090B2 publication Critical patent/DE2732090B2/de
Priority to US06/117,862 priority patent/US4275598A/en
Application granted granted Critical
Publication of DE2732090C3 publication Critical patent/DE2732090C3/de
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
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • 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
    • G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • 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
    • 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
    • G01N2291/10—Number of transducers
    • G01N2291/101—Number of transducers one transducer
    • 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
    • G01N2291/10—Number of transducers
    • G01N2291/103—Number of transducers one emitter, two or more receivers
    • 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
    • G01N2291/10—Number of transducers
    • G01N2291/104—Number of transducers two or more emitters, one receiver
    • 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
    • G01N2291/10—Number of transducers
    • G01N2291/105—Number of transducers two or more emitters, two or more receivers
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/263—Surfaces
    • G01N2291/2634—Surfaces cylindrical from outside
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2695—Bottles, containers

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
DE2732090A 1977-07-15 1977-07-15 Einrichtung zur volumetrischen Ultraschall-Prüfung der Wände von Behältern und Rohren Expired DE2732090C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2732090A DE2732090C3 (de) 1977-07-15 1977-07-15 Einrichtung zur volumetrischen Ultraschall-Prüfung der Wände von Behältern und Rohren
ES471752A ES471752A1 (es) 1977-07-15 1977-07-15 Dispositivo para la verificacion volumetrica de las paredes de las paredes de recipientes o tubos.
NL7803602A NL7803602A (nl) 1977-07-15 1978-04-04 Ultrasone testinrichting.
CH479778A CH638315A5 (de) 1977-07-15 1978-05-03 Ultraschallpruefeinrichtung.
JP8498878A JPS5421793A (en) 1977-07-15 1978-07-12 Supersonic detector
US06/117,862 US4275598A (en) 1977-07-15 1980-02-04 Ultrasonic testing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2732090A DE2732090C3 (de) 1977-07-15 1977-07-15 Einrichtung zur volumetrischen Ultraschall-Prüfung der Wände von Behältern und Rohren

Publications (3)

Publication Number Publication Date
DE2732090A1 DE2732090A1 (de) 1979-01-25
DE2732090B2 DE2732090B2 (de) 1979-08-02
DE2732090C3 true DE2732090C3 (de) 1980-04-17

Family

ID=6014041

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2732090A Expired DE2732090C3 (de) 1977-07-15 1977-07-15 Einrichtung zur volumetrischen Ultraschall-Prüfung der Wände von Behältern und Rohren

Country Status (6)

Country Link
US (1) US4275598A (Direct)
JP (1) JPS5421793A (Direct)
CH (1) CH638315A5 (Direct)
DE (1) DE2732090C3 (Direct)
ES (1) ES471752A1 (Direct)
NL (1) NL7803602A (Direct)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721209C2 (de) * 1987-06-26 1997-04-30 Grieshaber Vega Kg Schall-/Ultraschallmeßgerät
US5280724A (en) * 1989-06-22 1994-01-25 Nissan Motor Co., Ltd. Ultrasonic inspection method for detecting defects in solid objects
DE4000698A1 (de) * 1990-01-12 1991-07-18 Hermesmeyer Alexander C Dipl I Vorrichtung und verfahren zum erkennen der anwesenheit eines fahrzeugs mittels einer ultraschallvorrichtung
DE4027161A1 (de) * 1990-08-28 1992-03-05 Nukem Gmbh Vorrichtung zur pruefung von laenglichen gegenstaenden mittels ultraschallwellen
DE9214948U1 (de) * 1992-11-03 1994-03-10 Siemens AG, 80333 München Ultraschallwandler-Anordnung
DE19627957A1 (de) * 1996-07-11 1998-01-15 Bbc Reaktor Gmbh Ultraschallwinkelprüfkopf und Verfahren zum Betreiben des Winkelprüfkopfes
US5736642A (en) * 1997-01-08 1998-04-07 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Nonlinear ultrasonic scanning to detect material defects
DE102004059856B4 (de) * 2004-12-11 2006-09-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur zerstörungsfreien Untersuchung eines Prüfkörpers mittels Ultraschall
US10488286B2 (en) * 2009-11-30 2019-11-26 Chevron U.S.A. Inc. System and method for measurement incorporating a crystal oscillator
CN112154324B (zh) * 2018-04-27 2021-11-30 雪佛龙美国公司 使用多模声学信号来检测、监控和确定金属结构中变化的位置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074289B (de) * 1954-02-04 1960-01-28 Realisations Ultrasomques Societe a Responsabilite Limitee Samt-Maur Seme (Frankreich) Einrichtung zur zersto rungsfreien Prüfung von Werkstucken durch Ultraschallimpulse
GB1147089A (en) * 1966-11-22 1969-04-02 Nat Res Dev Ultrasonic inspection system for materials
US3712119A (en) * 1970-01-30 1973-01-23 Automation Ind Inc Material tester
US3683680A (en) * 1970-02-03 1972-08-15 British Railways Board Ultrasonic flaw detection apparatus
FR2199887A5 (Direct) * 1972-08-16 1974-04-12 Shraiber David
JPS5334754B2 (Direct) * 1973-05-30 1978-09-22
US3921440A (en) * 1975-01-02 1975-11-25 Air Prod & Chem Ultrasonic pipe testing system

Also Published As

Publication number Publication date
US4275598A (en) 1981-06-30
JPS6335940B2 (Direct) 1988-07-18
ES471752A1 (es) 1979-06-16
JPS5421793A (en) 1979-02-19
DE2732090B2 (de) 1979-08-02
CH638315A5 (de) 1983-09-15
DE2732090A1 (de) 1979-01-25
NL7803602A (nl) 1979-01-17

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Legal Events

Date Code Title Description
OAM Search report available
OAP Request for examination filed
OC Search report available
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: SIEMENS AG, 8000 MUENCHEN, DE

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee