JPS6043099U - 圧電形電気音響変換器 - Google Patents

圧電形電気音響変換器

Info

Publication number
JPS6043099U
JPS6043099U JP13475983U JP13475983U JPS6043099U JP S6043099 U JPS6043099 U JP S6043099U JP 13475983 U JP13475983 U JP 13475983U JP 13475983 U JP13475983 U JP 13475983U JP S6043099 U JPS6043099 U JP S6043099U
Authority
JP
Japan
Prior art keywords
electroacoustic transducer
piezoelectric electroacoustic
small hole
frame
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.)
Granted
Application number
JP13475983U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117913Y2 (enrdf_load_stackoverflow
Inventor
目代　裕一
河内　繁
Original Assignee
神田通信工業株式会社
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 神田通信工業株式会社 filed Critical 神田通信工業株式会社
Priority to JP13475983U priority Critical patent/JPS6043099U/ja
Publication of JPS6043099U publication Critical patent/JPS6043099U/ja
Application granted granted Critical
Publication of JPH0117913Y2 publication Critical patent/JPH0117913Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP13475983U 1983-08-31 1983-08-31 圧電形電気音響変換器 Granted JPS6043099U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13475983U JPS6043099U (ja) 1983-08-31 1983-08-31 圧電形電気音響変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13475983U JPS6043099U (ja) 1983-08-31 1983-08-31 圧電形電気音響変換器

Publications (2)

Publication Number Publication Date
JPS6043099U true JPS6043099U (ja) 1985-03-26
JPH0117913Y2 JPH0117913Y2 (enrdf_load_stackoverflow) 1989-05-24

Family

ID=30303549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13475983U Granted JPS6043099U (ja) 1983-08-31 1983-08-31 圧電形電気音響変換器

Country Status (1)

Country Link
JP (1) JPS6043099U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869200A (ja) * 1981-10-21 1983-04-25 Nippon Telegr & Teleph Corp <Ntt> 圧電形変換器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869200A (ja) * 1981-10-21 1983-04-25 Nippon Telegr & Teleph Corp <Ntt> 圧電形変換器

Also Published As

Publication number Publication date
JPH0117913Y2 (enrdf_load_stackoverflow) 1989-05-24

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