JPS61140699U - - Google Patents

Info

Publication number
JPS61140699U
JPS61140699U JP2303785U JP2303785U JPS61140699U JP S61140699 U JPS61140699 U JP S61140699U JP 2303785 U JP2303785 U JP 2303785U JP 2303785 U JP2303785 U JP 2303785U JP S61140699 U JPS61140699 U JP S61140699U
Authority
JP
Japan
Prior art keywords
front plate
electrostrictive element
languevent
notch
carved
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
JP2303785U
Other languages
English (en)
Japanese (ja)
Other versions
JPH055758Y2 (cg-RX-API-DMAC7.html
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 JP1985023037U priority Critical patent/JPH055758Y2/ja
Publication of JPS61140699U publication Critical patent/JPS61140699U/ja
Application granted granted Critical
Publication of JPH055758Y2 publication Critical patent/JPH055758Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP1985023037U 1985-02-20 1985-02-20 Expired - Lifetime JPH055758Y2 (cg-RX-API-DMAC7.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985023037U JPH055758Y2 (cg-RX-API-DMAC7.html) 1985-02-20 1985-02-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985023037U JPH055758Y2 (cg-RX-API-DMAC7.html) 1985-02-20 1985-02-20

Publications (2)

Publication Number Publication Date
JPS61140699U true JPS61140699U (cg-RX-API-DMAC7.html) 1986-08-30
JPH055758Y2 JPH055758Y2 (cg-RX-API-DMAC7.html) 1993-02-15

Family

ID=30515901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985023037U Expired - Lifetime JPH055758Y2 (cg-RX-API-DMAC7.html) 1985-02-20 1985-02-20

Country Status (1)

Country Link
JP (1) JPH055758Y2 (cg-RX-API-DMAC7.html)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116714U (cg-RX-API-DMAC7.html) * 1974-07-26 1976-02-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116714U (cg-RX-API-DMAC7.html) * 1974-07-26 1976-02-06

Also Published As

Publication number Publication date
JPH055758Y2 (cg-RX-API-DMAC7.html) 1993-02-15

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