JPH01160381U - - Google Patents

Info

Publication number
JPH01160381U
JPH01160381U JP1988055295U JP5529588U JPH01160381U JP H01160381 U JPH01160381 U JP H01160381U JP 1988055295 U JP1988055295 U JP 1988055295U JP 5529588 U JP5529588 U JP 5529588U JP H01160381 U JPH01160381 U JP H01160381U
Authority
JP
Japan
Prior art keywords
substrate
tip
piezoelectric ceramic
ring
rear end
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.)
Pending
Application number
JP1988055295U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1988055295U priority Critical patent/JPH01160381U/ja
Publication of JPH01160381U publication Critical patent/JPH01160381U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1988055295U 1988-04-26 1988-04-26 Pending JPH01160381U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988055295U JPH01160381U (zh) 1988-04-26 1988-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988055295U JPH01160381U (zh) 1988-04-26 1988-04-26

Publications (1)

Publication Number Publication Date
JPH01160381U true JPH01160381U (zh) 1989-11-07

Family

ID=31281195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988055295U Pending JPH01160381U (zh) 1988-04-26 1988-04-26

Country Status (1)

Country Link
JP (1) JPH01160381U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007139570A (ja) * 2005-11-17 2007-06-07 Aisin Seiki Co Ltd 超音波センサシステムおよびセンサユニット

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007139570A (ja) * 2005-11-17 2007-06-07 Aisin Seiki Co Ltd 超音波センサシステムおよびセンサユニット

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