JPS6024055Y2 - 電気音響変換器 - Google Patents

電気音響変換器

Info

Publication number
JPS6024055Y2
JPS6024055Y2 JP9604080U JP9604080U JPS6024055Y2 JP S6024055 Y2 JPS6024055 Y2 JP S6024055Y2 JP 9604080 U JP9604080 U JP 9604080U JP 9604080 U JP9604080 U JP 9604080U JP S6024055 Y2 JPS6024055 Y2 JP S6024055Y2
Authority
JP
Japan
Prior art keywords
piezoelectric vibrator
diaphragm
electroacoustic transducer
tapered surface
piezoelectric
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
Application number
JP9604080U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5719699U (enExample
Inventor
英男 藤田
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.)
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 JP9604080U priority Critical patent/JPS6024055Y2/ja
Publication of JPS5719699U publication Critical patent/JPS5719699U/ja
Application granted granted Critical
Publication of JPS6024055Y2 publication Critical patent/JPS6024055Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP9604080U 1980-07-08 1980-07-08 電気音響変換器 Expired JPS6024055Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9604080U JPS6024055Y2 (ja) 1980-07-08 1980-07-08 電気音響変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9604080U JPS6024055Y2 (ja) 1980-07-08 1980-07-08 電気音響変換器

Publications (2)

Publication Number Publication Date
JPS5719699U JPS5719699U (enExample) 1982-02-01
JPS6024055Y2 true JPS6024055Y2 (ja) 1985-07-17

Family

ID=29457890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9604080U Expired JPS6024055Y2 (ja) 1980-07-08 1980-07-08 電気音響変換器

Country Status (1)

Country Link
JP (1) JPS6024055Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58157399U (ja) * 1982-04-16 1983-10-20 本田技研工業株式会社 ブザ−

Also Published As

Publication number Publication date
JPS5719699U (enExample) 1982-02-01

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