JPS5839943A - 超音波探触子 - Google Patents

超音波探触子

Info

Publication number
JPS5839943A
JPS5839943A JP56138254A JP13825481A JPS5839943A JP S5839943 A JPS5839943 A JP S5839943A JP 56138254 A JP56138254 A JP 56138254A JP 13825481 A JP13825481 A JP 13825481A JP S5839943 A JPS5839943 A JP S5839943A
Authority
JP
Japan
Prior art keywords
acoustic lens
housing
scanning
vibrator array
vibrator
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
JP56138254A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0113532B2 (enrdf_load_stackoverflow
Inventor
Takatsune Inoue
井上　誉恒
Masanori Noguchi
昌徳 野口
Shinichi Sano
真一 佐野
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works Ltd
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 Yokogawa Electric Corp, Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Corp
Priority to JP56138254A priority Critical patent/JPS5839943A/ja
Publication of JPS5839943A publication Critical patent/JPS5839943A/ja
Publication of JPH0113532B2 publication Critical patent/JPH0113532B2/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
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor

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)
  • Transducers For Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP56138254A 1981-09-02 1981-09-02 超音波探触子 Granted JPS5839943A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56138254A JPS5839943A (ja) 1981-09-02 1981-09-02 超音波探触子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56138254A JPS5839943A (ja) 1981-09-02 1981-09-02 超音波探触子

Publications (2)

Publication Number Publication Date
JPS5839943A true JPS5839943A (ja) 1983-03-08
JPH0113532B2 JPH0113532B2 (enrdf_load_stackoverflow) 1989-03-07

Family

ID=15217650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56138254A Granted JPS5839943A (ja) 1981-09-02 1981-09-02 超音波探触子

Country Status (1)

Country Link
JP (1) JPS5839943A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315159A (ja) * 1986-07-07 1988-01-22 Hitachi Constr Mach Co Ltd 焦点探触子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315159A (ja) * 1986-07-07 1988-01-22 Hitachi Constr Mach Co Ltd 焦点探触子

Also Published As

Publication number Publication date
JPH0113532B2 (enrdf_load_stackoverflow) 1989-03-07

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