JPS5320379A - Standard test piece for adjusting ultrasonic flaw detector - Google Patents

Standard test piece for adjusting ultrasonic flaw detector

Info

Publication number
JPS5320379A
JPS5320379A JP9291077A JP9291077A JPS5320379A JP S5320379 A JPS5320379 A JP S5320379A JP 9291077 A JP9291077 A JP 9291077A JP 9291077 A JP9291077 A JP 9291077A JP S5320379 A JPS5320379 A JP S5320379A
Authority
JP
Japan
Prior art keywords
test piece
standard test
ultrasonic flaw
flaw detector
adjusting ultrasonic
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.)
Granted
Application number
JP9291077A
Other languages
Japanese (ja)
Other versions
JPS5858023B2 (en
Inventor
Rataa Deiitaa
Terushiyuren Buorufugangu
Hanoshietsuku Kuruto
Jimonaito Giyuntaa
Riisu Kaaru
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Publication of JPS5320379A publication Critical patent/JPS5320379A/en
Publication of JPS5858023B2 publication Critical patent/JPS5858023B2/en
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
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00
JP52092910A 1976-08-06 1977-08-02 Test reference body for adjusting ultrasonic inspection equipment Expired JPS5858023B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE000P26359820 1976-08-06
DE19762635982 DE2635982C3 (en) 1976-08-06 1976-08-06 Calibration standard for setting up ultrasonic testing systems

Publications (2)

Publication Number Publication Date
JPS5320379A true JPS5320379A (en) 1978-02-24
JPS5858023B2 JPS5858023B2 (en) 1983-12-23

Family

ID=5985147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52092910A Expired JPS5858023B2 (en) 1976-08-06 1977-08-02 Test reference body for adjusting ultrasonic inspection equipment

Country Status (6)

Country Link
JP (1) JPS5858023B2 (en)
CA (1) CA1094676A (en)
DE (1) DE2635982C3 (en)
FR (1) FR2360884A2 (en)
GB (1) GB1582874A (en)
IT (1) IT1114830B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655364C2 (en) * 1976-12-03 1986-07-10 Mannesmann AG, 4000 Düsseldorf Device for ultrasonic testing of UP-welded large pipes
DE3017900C2 (en) * 1980-05-09 1982-12-16 Krautkrämer, GmbH, 5000 Köln Process for the precise automatic setting of the error expected range of ultrasonic tube testing systems for non-destructive testing of materials using the pulse-echo method
US4801894A (en) * 1987-10-23 1989-01-31 Hewlett-Packard Company Frequency detector for frequency locked loop

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1285993A (en) * 1961-01-17 1962-03-02 Sncf Calibration blocks for ultrasonic testers
JPS511993B1 (en) * 1967-03-28 1976-01-22
US3677061A (en) * 1971-02-10 1972-07-18 Amsted Ind Inc Ultrasonic test standard
US3908439A (en) * 1974-09-24 1975-09-30 Curtiss Wright Corp Flat bottom reference reflectors for ultrasonic inspection

Also Published As

Publication number Publication date
FR2360884A2 (en) 1978-03-03
JPS5858023B2 (en) 1983-12-23
IT1114830B (en) 1986-01-27
CA1094676A (en) 1981-01-27
DE2635982A1 (en) 1978-02-09
GB1582874A (en) 1981-01-14
DE2635982B2 (en) 1978-05-24
DE2635982C3 (en) 1980-02-28

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