FR2243436B1 - - Google Patents

Info

Publication number
FR2243436B1
FR2243436B1 FR7429439A FR7429439A FR2243436B1 FR 2243436 B1 FR2243436 B1 FR 2243436B1 FR 7429439 A FR7429439 A FR 7429439A FR 7429439 A FR7429439 A FR 7429439A FR 2243436 B1 FR2243436 B1 FR 2243436B1
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.)
Expired
Application number
FR7429439A
Other versions
FR2243436A1 (fr
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.)
British Steel Corp
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.)
Filing date
Publication date
Application filed by British Steel Corp filed Critical British Steel Corp
Publication of FR2243436A1 publication Critical patent/FR2243436A1/fr
Application granted granted Critical
Publication of FR2243436B1 publication Critical patent/FR2243436B1/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
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • 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
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/023—Solids
    • G01N2291/0234—Metals, e.g. steel
FR7429439A 1973-09-07 1974-08-28 Expired FR2243436B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4224173A GB1428153A (en) 1973-09-07 1973-09-07 Apparatus and method for ultrasonic testing

Publications (2)

Publication Number Publication Date
FR2243436A1 FR2243436A1 (fr) 1975-04-04
FR2243436B1 true FR2243436B1 (fr) 1979-08-24

Family

ID=10423512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429439A Expired FR2243436B1 (fr) 1973-09-07 1974-08-28

Country Status (6)

Country Link
JP (1) JPS5065288A (fr)
CA (1) CA1000398A (fr)
DE (1) DE2441994A1 (fr)
FR (1) FR2243436B1 (fr)
GB (1) GB1428153A (fr)
IT (1) IT1020730B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125968B (en) * 1982-08-19 1986-11-05 British Steel Corp Ultasonic testing of steel plates or tube
DE102009044254A1 (de) * 2009-10-15 2011-05-05 Institut für Akustomikroskopie Dr. Krämer GmbH Vorrichtung zur zerstörungsfreien Inspektion des Inneren von Bauteilen und Transducer hierfür
CN110320284B (zh) * 2019-07-23 2022-11-08 国网河南省电力公司周口供电公司 一种钢管焊缝超声相控阵检测装置
CN113550359B (zh) * 2021-09-13 2022-08-30 杭州伟业建设集团有限公司 桩基声波探测系统及其耦合剂添加装置

Also Published As

Publication number Publication date
CA1000398A (en) 1976-11-23
DE2441994A1 (de) 1975-03-20
GB1428153A (en) 1976-03-17
JPS5065288A (fr) 1975-06-02
FR2243436A1 (fr) 1975-04-04
IT1020730B (it) 1977-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse