JPS60149299U - スピ−カ振動体 - Google Patents

スピ−カ振動体

Info

Publication number
JPS60149299U
JPS60149299U JP3419884U JP3419884U JPS60149299U JP S60149299 U JPS60149299 U JP S60149299U JP 3419884 U JP3419884 U JP 3419884U JP 3419884 U JP3419884 U JP 3419884U JP S60149299 U JPS60149299 U JP S60149299U
Authority
JP
Japan
Prior art keywords
bent
thin plate
sides
bimorph
vibrating body
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
JP3419884U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0413914Y2 (enrdf_load_stackoverflow
Inventor
浜田　章
船越　昭
大平　敬一
Original Assignee
呉羽化学工業株式会社
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 呉羽化学工業株式会社 filed Critical 呉羽化学工業株式会社
Priority to JP3419884U priority Critical patent/JPS60149299U/ja
Publication of JPS60149299U publication Critical patent/JPS60149299U/ja
Application granted granted Critical
Publication of JPH0413914Y2 publication Critical patent/JPH0413914Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
JP3419884U 1984-03-12 1984-03-12 スピ−カ振動体 Granted JPS60149299U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3419884U JPS60149299U (ja) 1984-03-12 1984-03-12 スピ−カ振動体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3419884U JPS60149299U (ja) 1984-03-12 1984-03-12 スピ−カ振動体

Publications (2)

Publication Number Publication Date
JPS60149299U true JPS60149299U (ja) 1985-10-03
JPH0413914Y2 JPH0413914Y2 (enrdf_load_stackoverflow) 1992-03-30

Family

ID=30537345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3419884U Granted JPS60149299U (ja) 1984-03-12 1984-03-12 スピ−カ振動体

Country Status (1)

Country Link
JP (1) JPS60149299U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016103826A1 (ja) * 2014-12-24 2016-06-30 京セラ株式会社 音響発生器、音響発生装置及び電子機器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5181120A (ja) * 1975-01-13 1976-07-15 Pioneer Electronic Corp Atsudengatadenkionkyohenkanki
JPS5514360U (enrdf_load_stackoverflow) * 1978-07-07 1980-01-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5181120A (ja) * 1975-01-13 1976-07-15 Pioneer Electronic Corp Atsudengatadenkionkyohenkanki
JPS5514360U (enrdf_load_stackoverflow) * 1978-07-07 1980-01-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016103826A1 (ja) * 2014-12-24 2016-06-30 京セラ株式会社 音響発生器、音響発生装置及び電子機器

Also Published As

Publication number Publication date
JPH0413914Y2 (enrdf_load_stackoverflow) 1992-03-30

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