JPS59126299U - 音響変換器 - Google Patents

音響変換器

Info

Publication number
JPS59126299U
JPS59126299U JP2111183U JP2111183U JPS59126299U JP S59126299 U JPS59126299 U JP S59126299U JP 2111183 U JP2111183 U JP 2111183U JP 2111183 U JP2111183 U JP 2111183U JP S59126299 U JPS59126299 U JP S59126299U
Authority
JP
Japan
Prior art keywords
acoustic transducer
outer case
sound emitting
acoustic
emitting cylinder
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
JP2111183U
Other languages
English (en)
Japanese (ja)
Other versions
JPH023599Y2 (en:Method
Inventor
高橋　善二郎
小谷　勉
古瀬　節男
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP2111183U priority Critical patent/JPS59126299U/ja
Publication of JPS59126299U publication Critical patent/JPS59126299U/ja
Application granted granted Critical
Publication of JPH023599Y2 publication Critical patent/JPH023599Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
JP2111183U 1983-02-16 1983-02-16 音響変換器 Granted JPS59126299U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2111183U JPS59126299U (ja) 1983-02-16 1983-02-16 音響変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2111183U JPS59126299U (ja) 1983-02-16 1983-02-16 音響変換器

Publications (2)

Publication Number Publication Date
JPS59126299U true JPS59126299U (ja) 1984-08-25
JPH023599Y2 JPH023599Y2 (en:Method) 1990-01-26

Family

ID=30152241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2111183U Granted JPS59126299U (ja) 1983-02-16 1983-02-16 音響変換器

Country Status (1)

Country Link
JP (1) JPS59126299U (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010237473A (ja) * 2009-03-31 2010-10-21 Anden 圧電ブザー

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010237473A (ja) * 2009-03-31 2010-10-21 Anden 圧電ブザー

Also Published As

Publication number Publication date
JPH023599Y2 (en:Method) 1990-01-26

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