DE3010187C2 - - Google Patents

Info

Publication number
DE3010187C2
DE3010187C2 DE3010187A DE3010187A DE3010187C2 DE 3010187 C2 DE3010187 C2 DE 3010187C2 DE 3010187 A DE3010187 A DE 3010187A DE 3010187 A DE3010187 A DE 3010187A DE 3010187 C2 DE3010187 C2 DE 3010187C2
Authority
DE
Germany
Prior art keywords
workpiece
rotor
angle lever
testing device
springs
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
DE3010187A
Other languages
German (de)
English (en)
Other versions
DE3010187A1 (de
Inventor
Alan David Corby Northhamptonshire Gb Bagwell
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 PLC
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 DE3010187A1 publication Critical patent/DE3010187A1/de
Application granted granted Critical
Publication of DE3010187C2 publication Critical patent/DE3010187C2/de
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/26Arrangements for orientation or scanning by relative movement of the head and the sensor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/028Material parameters
    • G01N2291/02854Length, thickness

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)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
DE19803010187 1979-03-23 1980-03-17 Ultraschallwerkstueckpruefvorrichtung Granted DE3010187A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7910230 1979-03-23

Publications (2)

Publication Number Publication Date
DE3010187A1 DE3010187A1 (de) 1980-10-02
DE3010187C2 true DE3010187C2 (enrdf_load_stackoverflow) 1989-05-11

Family

ID=10504080

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803010187 Granted DE3010187A1 (de) 1979-03-23 1980-03-17 Ultraschallwerkstueckpruefvorrichtung

Country Status (5)

Country Link
JP (2) JPS55149837A (enrdf_load_stackoverflow)
CA (1) CA1134019A (enrdf_load_stackoverflow)
DE (1) DE3010187A1 (enrdf_load_stackoverflow)
FR (1) FR2452107A1 (enrdf_load_stackoverflow)
IT (1) IT1128067B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228426C1 (de) * 1992-08-26 1994-03-24 Mannesmann Ag Elektrodynamische Ultraschallprüfeinrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878447A (en) * 1957-04-03 1959-03-17 Tuboscope Company Apparatus for inspecting ferromagnetic members
US3077768A (en) * 1957-08-29 1963-02-19 Babcock & Wilcox Co Weld inspection device support and manipulator
US3237446A (en) * 1964-04-24 1966-03-01 American Mach & Foundry Selective defect detection and thickness measuring method and apparatus
US3600613A (en) * 1968-08-22 1971-08-17 Branson Instr Transducer probe for ultrasonic pulse-echo test apparatus
JPS5144675B2 (enrdf_load_stackoverflow) * 1971-10-12 1976-11-30
GB1376538A (en) * 1972-03-09 1974-12-04 British Steel Corp Rotary ultrasonic testing apparatus
US3955425A (en) * 1974-08-16 1976-05-11 Indev, Inc. Pipe wall thickness gauge
US4052887A (en) * 1976-04-05 1977-10-11 Standard Oil Company Ultrasonic testing device and method

Also Published As

Publication number Publication date
DE3010187A1 (de) 1980-10-02
CA1134019A (en) 1982-10-19
JPS55149837A (en) 1980-11-21
IT8067433A0 (it) 1980-03-21
JPS6452U (enrdf_load_stackoverflow) 1989-01-05
FR2452107A1 (fr) 1980-10-17
FR2452107B1 (enrdf_load_stackoverflow) 1985-02-15
IT1128067B (it) 1986-05-28

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: BRITISH STEEL PLC, LONDON, GB

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee