JPH0642224Y2 - 超音波振動子のシール構造 - Google Patents

超音波振動子のシール構造

Info

Publication number
JPH0642224Y2
JPH0642224Y2 JP5429088U JP5429088U JPH0642224Y2 JP H0642224 Y2 JPH0642224 Y2 JP H0642224Y2 JP 5429088 U JP5429088 U JP 5429088U JP 5429088 U JP5429088 U JP 5429088U JP H0642224 Y2 JPH0642224 Y2 JP H0642224Y2
Authority
JP
Japan
Prior art keywords
ultrasonic transducer
acoustic matching
matching layer
case
sealing
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.)
Expired - Lifetime
Application number
JP5429088U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01158988U (enExample
Inventor
幸雄 山口
正樹 勅使川原
文男 柴田
正純 上田
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.)
Omron Corp
Original Assignee
Omron Corp
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 Omron Corp filed Critical Omron Corp
Priority to JP5429088U priority Critical patent/JPH0642224Y2/ja
Publication of JPH01158988U publication Critical patent/JPH01158988U/ja
Application granted granted Critical
Publication of JPH0642224Y2 publication Critical patent/JPH0642224Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP5429088U 1988-04-22 1988-04-22 超音波振動子のシール構造 Expired - Lifetime JPH0642224Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5429088U JPH0642224Y2 (ja) 1988-04-22 1988-04-22 超音波振動子のシール構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5429088U JPH0642224Y2 (ja) 1988-04-22 1988-04-22 超音波振動子のシール構造

Publications (2)

Publication Number Publication Date
JPH01158988U JPH01158988U (enExample) 1989-11-02
JPH0642224Y2 true JPH0642224Y2 (ja) 1994-11-02

Family

ID=31280227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5429088U Expired - Lifetime JPH0642224Y2 (ja) 1988-04-22 1988-04-22 超音波振動子のシール構造

Country Status (1)

Country Link
JP (1) JPH0642224Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1769854A4 (en) * 2004-07-22 2016-07-13 Olympus Corp ULTRASONIC TRANSDUCER

Also Published As

Publication number Publication date
JPH01158988U (enExample) 1989-11-02

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