JPH02676U - - Google Patents

Info

Publication number
JPH02676U
JPH02676U JP7872188U JP7872188U JPH02676U JP H02676 U JPH02676 U JP H02676U JP 7872188 U JP7872188 U JP 7872188U JP 7872188 U JP7872188 U JP 7872188U JP H02676 U JPH02676 U JP H02676U
Authority
JP
Japan
Prior art keywords
matching layer
resonator
adhesive
disc
cylindrical tube
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
JP7872188U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0622232Y2 (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 JP7872188U priority Critical patent/JPH0622232Y2/ja
Publication of JPH02676U publication Critical patent/JPH02676U/ja
Application granted granted Critical
Publication of JPH0622232Y2 publication Critical patent/JPH0622232Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP7872188U 1988-06-14 1988-06-14 超音波スイッチ Expired - Fee Related JPH0622232Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7872188U JPH0622232Y2 (ja) 1988-06-14 1988-06-14 超音波スイッチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7872188U JPH0622232Y2 (ja) 1988-06-14 1988-06-14 超音波スイッチ

Publications (2)

Publication Number Publication Date
JPH02676U true JPH02676U (en:Method) 1990-01-05
JPH0622232Y2 JPH0622232Y2 (ja) 1994-06-08

Family

ID=31303624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7872188U Expired - Fee Related JPH0622232Y2 (ja) 1988-06-14 1988-06-14 超音波スイッチ

Country Status (1)

Country Link
JP (1) JPH0622232Y2 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009020086A (ja) * 2006-09-22 2009-01-29 Denso Corp 超音波センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009020086A (ja) * 2006-09-22 2009-01-29 Denso Corp 超音波センサ

Also Published As

Publication number Publication date
JPH0622232Y2 (ja) 1994-06-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees