JPS5822040A - 電子走査型超音波探触子 - Google Patents

電子走査型超音波探触子

Info

Publication number
JPS5822040A
JPS5822040A JP56119122A JP11912281A JPS5822040A JP S5822040 A JPS5822040 A JP S5822040A JP 56119122 A JP56119122 A JP 56119122A JP 11912281 A JP11912281 A JP 11912281A JP S5822040 A JPS5822040 A JP S5822040A
Authority
JP
Japan
Prior art keywords
ultrasonic probe
thickness
electronic scanning
vibrator
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.)
Granted
Application number
JP56119122A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6357059B2 (Direct
Inventor
小谷野　明
河西　千広
藤江　健
裕治 木見田
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.)
Hitachi Ltd
Original Assignee
Aloka Co 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 Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP56119122A priority Critical patent/JPS5822040A/ja
Publication of JPS5822040A publication Critical patent/JPS5822040A/ja
Publication of JPS6357059B2 publication Critical patent/JPS6357059B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP56119122A 1981-07-31 1981-07-31 電子走査型超音波探触子 Granted JPS5822040A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56119122A JPS5822040A (ja) 1981-07-31 1981-07-31 電子走査型超音波探触子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56119122A JPS5822040A (ja) 1981-07-31 1981-07-31 電子走査型超音波探触子

Publications (2)

Publication Number Publication Date
JPS5822040A true JPS5822040A (ja) 1983-02-09
JPS6357059B2 JPS6357059B2 (Direct) 1988-11-10

Family

ID=14753476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56119122A Granted JPS5822040A (ja) 1981-07-31 1981-07-31 電子走査型超音波探触子

Country Status (1)

Country Link
JP (1) JPS5822040A (Direct)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61292550A (ja) * 1985-06-21 1986-12-23 Toshiba Corp アレイ形超音波探触子
US5212671A (en) * 1989-06-22 1993-05-18 Terumo Kabushiki Kaisha Ultrasonic probe having backing material layer of uneven thickness

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198080A (Direct) * 1974-02-26 1976-08-28
JPS5619989U (Direct) * 1979-07-25 1981-02-21
JPS5683194U (Direct) * 1979-11-29 1981-07-04

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198080A (Direct) * 1974-02-26 1976-08-28
JPS5619989U (Direct) * 1979-07-25 1981-02-21
JPS5683194U (Direct) * 1979-11-29 1981-07-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61292550A (ja) * 1985-06-21 1986-12-23 Toshiba Corp アレイ形超音波探触子
US5212671A (en) * 1989-06-22 1993-05-18 Terumo Kabushiki Kaisha Ultrasonic probe having backing material layer of uneven thickness

Also Published As

Publication number Publication date
JPS6357059B2 (Direct) 1988-11-10

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