JPS5629784B2 - - Google Patents

Info

Publication number
JPS5629784B2
JPS5629784B2 JP4208273A JP4208273A JPS5629784B2 JP S5629784 B2 JPS5629784 B2 JP S5629784B2 JP 4208273 A JP4208273 A JP 4208273A JP 4208273 A JP4208273 A JP 4208273A JP S5629784 B2 JPS5629784 B2 JP S5629784B2
Authority
JP
Japan
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
JP4208273A
Other languages
Japanese (ja)
Other versions
JPS49109087A (enrdf_load_html_response
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 filed Critical
Publication of JPS49109087A publication Critical patent/JPS49109087A/ja
Publication of JPS5629784B2 publication Critical patent/JPS5629784B2/ja
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
    • G01N29/30—Arrangements for calibrating or comparing, e.g. with standard objects
    • 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
    • G01N2291/105—Number of transducers two or more emitters, two or more receivers

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)
JP4208273A 1972-04-14 1973-04-13 Expired JPS5629784B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722217962 DE2217962C3 (de) 1972-04-14 1972-04-14 Anordnung zur Prüfung dickwandiger Werkstücke nach dem Ultraschallverfahren

Publications (2)

Publication Number Publication Date
JPS49109087A JPS49109087A (enrdf_load_html_response) 1974-10-17
JPS5629784B2 true JPS5629784B2 (enrdf_load_html_response) 1981-07-10

Family

ID=5841913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4208273A Expired JPS5629784B2 (enrdf_load_html_response) 1972-04-14 1973-04-13

Country Status (3)

Country Link
JP (1) JPS5629784B2 (enrdf_load_html_response)
DE (1) DE2217962C3 (enrdf_load_html_response)
GB (1) GB1433832A (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121964A (en) * 1982-06-16 1984-01-04 Secr Defence Ultrasonic testing using mode conversion
DE3318748A1 (de) * 1983-05-24 1984-11-29 Kraftwerk Union AG, 4330 Mülheim Verfahren zur ultraschallpruefung von auf wellen aufgeschrumpften scheibenkoerpern im bereich der schrumpfsitze und einrichtung zur durchfuehrung des verfahrens
DE4222419A1 (de) * 1992-07-08 1994-01-13 Siemens Ag Ultraschallwandler-Anordnung zur Ultraschallprüfung von Tandemfehlern
US5629485A (en) * 1994-12-13 1997-05-13 The B.F. Goodrich Company Contaminant detection sytem
CN110261481B (zh) * 2019-07-26 2023-12-12 招商局重庆公路工程检测中心有限公司 点压式采集装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242072B2 (enrdf_load_html_response) * 1972-02-16 1977-10-21

Also Published As

Publication number Publication date
DE2217962A1 (de) 1973-10-25
JPS49109087A (enrdf_load_html_response) 1974-10-17
DE2217962C3 (de) 1980-09-04
GB1433832A (en) 1976-04-28
DE2217962B2 (de) 1979-12-20

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