JPH0344245B2 - - Google Patents

Info

Publication number
JPH0344245B2
JPH0344245B2 JP58029398A JP2939883A JPH0344245B2 JP H0344245 B2 JPH0344245 B2 JP H0344245B2 JP 58029398 A JP58029398 A JP 58029398A JP 2939883 A JP2939883 A JP 2939883A JP H0344245 B2 JPH0344245 B2 JP H0344245B2
Authority
JP
Japan
Prior art keywords
reflector
probe
ultrasonic
tube
measuring device
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 - Lifetime
Application number
JP58029398A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59155709A (ja
Inventor
Tasuku Takeda
Tokuo Hosoda
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP58029398A priority Critical patent/JPS59155709A/ja
Publication of JPS59155709A publication Critical patent/JPS59155709A/ja
Publication of JPH0344245B2 publication Critical patent/JPH0344245B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/20—Reflecting arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • 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
    • G01N29/221—Arrangements for directing or focusing the acoustical waves
    • 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
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP58029398A 1983-02-25 1983-02-25 超音波測定装置 Granted JPS59155709A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58029398A JPS59155709A (ja) 1983-02-25 1983-02-25 超音波測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58029398A JPS59155709A (ja) 1983-02-25 1983-02-25 超音波測定装置

Publications (2)

Publication Number Publication Date
JPS59155709A JPS59155709A (ja) 1984-09-04
JPH0344245B2 true JPH0344245B2 (en]) 1991-07-05

Family

ID=12275029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58029398A Granted JPS59155709A (ja) 1983-02-25 1983-02-25 超音波測定装置

Country Status (1)

Country Link
JP (1) JPS59155709A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4748647A (en) * 1985-08-12 1988-05-31 General Electric Company Fuel tube barrier gauge
JP4168764B2 (ja) * 2003-01-29 2008-10-22 大同特殊鋼株式会社 接合部の検査装置
JP6601739B2 (ja) * 2016-09-21 2019-11-06 株式会社人材開発支援機構 超音波振動併用薬液注入装置及びその工法
JP7216366B2 (ja) * 2018-11-01 2023-02-01 荏原環境プラント株式会社 超音波探触子およびこれを用いた被検配管厚測定方法
CN113832337B (zh) * 2021-10-22 2022-10-28 北京理工大学 筒类构件的残余应力消减装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346683A1 (fr) * 1976-03-29 1977-10-28 Commissariat Energie Atomique Dispositif de mesure des dimensions radiales d'un tube cylindrique par ultra-sons
JPS5339786A (en) * 1976-09-24 1978-04-11 Tokyo Keiki Kk Ultrasonic flaw detection
JPS53110551A (en) * 1977-03-07 1978-09-27 Texaco Development Corp Measuring method and apparatus for thickness using pulseeecho
FR2393268A1 (fr) * 1977-05-31 1978-12-29 Commissariat Energie Atomique Dispositif de centrage par ultrasons

Also Published As

Publication number Publication date
JPS59155709A (ja) 1984-09-04

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