JPH02141194U - - Google Patents

Info

Publication number
JPH02141194U
JPH02141194U JP4979589U JP4979589U JPH02141194U JP H02141194 U JPH02141194 U JP H02141194U JP 4979589 U JP4979589 U JP 4979589U JP 4979589 U JP4979589 U JP 4979589U JP H02141194 U JPH02141194 U JP H02141194U
Authority
JP
Japan
Prior art keywords
vibrator
vibrating body
utility
registration request
model registration
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
JP4979589U
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 JP4979589U priority Critical patent/JPH02141194U/ja
Publication of JPH02141194U publication Critical patent/JPH02141194U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP4979589U 1989-04-27 1989-04-27 Pending JPH02141194U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4979589U JPH02141194U (zh) 1989-04-27 1989-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4979589U JPH02141194U (zh) 1989-04-27 1989-04-27

Publications (1)

Publication Number Publication Date
JPH02141194U true JPH02141194U (zh) 1990-11-27

Family

ID=31567791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4979589U Pending JPH02141194U (zh) 1989-04-27 1989-04-27

Country Status (1)

Country Link
JP (1) JPH02141194U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002041052A (ja) * 2000-05-23 2002-02-08 Agere Systems Guardian Corp 音響素子の音響反射材
US6776051B2 (en) 2001-02-28 2004-08-17 Matsushita Electric Industrial Co., Ltd. Ultrasonic transducer and ultrasonic flowmeter using same
JP2011080064A (ja) * 1997-01-24 2011-04-21 Cabot Corp 物体音および／または衝撃音減衰のためのエアロゲルの使用法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080064A (ja) * 1997-01-24 2011-04-21 Cabot Corp 物体音および／または衝撃音減衰のためのエアロゲルの使用法
JP2002041052A (ja) * 2000-05-23 2002-02-08 Agere Systems Guardian Corp 音響素子の音響反射材
US6776051B2 (en) 2001-02-28 2004-08-17 Matsushita Electric Industrial Co., Ltd. Ultrasonic transducer and ultrasonic flowmeter using same
US7087264B2 (en) 2001-02-28 2006-08-08 Matsushita Electric Industrial Co., Ltd. Ultrasonic transducer, method for manufacturing ultrasonic transducer, and ultrasonic flowmeter

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