FR2227530A1 - - Google Patents

Info

Publication number
FR2227530A1
FR2227530A1 FR7414682A FR7414682A FR2227530A1 FR 2227530 A1 FR2227530 A1 FR 2227530A1 FR 7414682 A FR7414682 A FR 7414682A FR 7414682 A FR7414682 A FR 7414682A FR 2227530 A1 FR2227530 A1 FR 2227530A1
Authority
FR
France
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.)
Granted
Application number
FR7414682A
Other languages
French (fr)
Other versions
FR2227530B1 (enExample
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.)
Krautkraemer GmbH
Original Assignee
Krautkraemer GmbH
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 Krautkraemer GmbH filed Critical Krautkraemer GmbH
Publication of FR2227530A1 publication Critical patent/FR2227530A1/fr
Application granted granted Critical
Publication of FR2227530B1 publication Critical patent/FR2227530B1/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
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates

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)
FR7414682A 1973-04-28 1974-04-26 Expired FR2227530B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732321699 DE2321699C3 (de) 1973-04-28 1973-04-28 Verfahren zum Einstellen der Blendenanlagen bei der automatischen zerstörungsfreien Werkstoffprüfung

Publications (2)

Publication Number Publication Date
FR2227530A1 true FR2227530A1 (enExample) 1974-11-22
FR2227530B1 FR2227530B1 (enExample) 1978-08-11

Family

ID=5879637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414682A Expired FR2227530B1 (enExample) 1973-04-28 1974-04-26

Country Status (4)

Country Link
JP (1) JPS5032987A (enExample)
DE (1) DE2321699C3 (enExample)
FR (1) FR2227530B1 (enExample)
GB (1) GB1472472A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436394A1 (fr) * 1978-09-15 1980-04-11 Mannesmann Ag Procede pour la discrimination de defauts par examen non destructif par ultra-sons

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2610457C2 (de) * 1976-03-10 1978-08-10 Karl Deutsch Pruef- Und Messgeraetebau, 5600 Wuppertal Verfahren zur automatischen Nachführung von Anzeigenerwartungsbereichen bei der Ultraschallprüfung
DE3204797C2 (de) * 1982-02-11 1983-12-29 Nukem Gmbh, 6450 Hanau Impuls-Echo-Verfahren zur zerstörungsfreien Ultraschall-Werkstoffprüfung
DE10327389B3 (de) * 2003-06-18 2004-12-16 Leuze Electronic Gmbh + Co. Kg Sensoranordnung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436394A1 (fr) * 1978-09-15 1980-04-11 Mannesmann Ag Procede pour la discrimination de defauts par examen non destructif par ultra-sons

Also Published As

Publication number Publication date
GB1472472A (en) 1977-05-04
DE2321699A1 (de) 1974-11-21
DE2321699B2 (de) 1981-06-19
DE2321699C3 (de) 1982-03-04
FR2227530B1 (enExample) 1978-08-11
JPS5032987A (enExample) 1975-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse