JPH0359378B2 - - Google Patents

Info

Publication number
JPH0359378B2
JPH0359378B2 JP58064007A JP6400783A JPH0359378B2 JP H0359378 B2 JPH0359378 B2 JP H0359378B2 JP 58064007 A JP58064007 A JP 58064007A JP 6400783 A JP6400783 A JP 6400783A JP H0359378 B2 JPH0359378 B2 JP H0359378B2
Authority
JP
Japan
Prior art keywords
wave
vibrator
probe
flaw detection
transducer
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
JP58064007A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59188552A (ja
Inventor
Satoru Shiomi
Ryuichi Suzuki
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 Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6400783A priority Critical patent/JPS59188552A/ja
Publication of JPS59188552A publication Critical patent/JPS59188552A/ja
Publication of JPH0359378B2 publication Critical patent/JPH0359378B2/ja
Granted 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
    • G01N29/24—Probes
    • G01N29/2437—Piezoelectric probes
    • G01N29/245—Ceramic probes, e.g. lead zirconate titanate [PZT] probes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth 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)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP6400783A 1983-04-12 1983-04-12 超音波探触子 Granted JPS59188552A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6400783A JPS59188552A (ja) 1983-04-12 1983-04-12 超音波探触子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6400783A JPS59188552A (ja) 1983-04-12 1983-04-12 超音波探触子

Publications (2)

Publication Number Publication Date
JPS59188552A JPS59188552A (ja) 1984-10-25
JPH0359378B2 true JPH0359378B2 (en]) 1991-09-10

Family

ID=13245696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6400783A Granted JPS59188552A (ja) 1983-04-12 1983-04-12 超音波探触子

Country Status (1)

Country Link
JP (1) JPS59188552A (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245388A (en) * 1975-10-07 1977-04-09 Tokyo Keiki Co Ltd Ultrasonic probe

Also Published As

Publication number Publication date
JPS59188552A (ja) 1984-10-25

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