JPH0734475Y2 - 圧電サウンダー - Google Patents

圧電サウンダー

Info

Publication number
JPH0734475Y2
JPH0734475Y2 JP1988143943U JP14394388U JPH0734475Y2 JP H0734475 Y2 JPH0734475 Y2 JP H0734475Y2 JP 1988143943 U JP1988143943 U JP 1988143943U JP 14394388 U JP14394388 U JP 14394388U JP H0734475 Y2 JPH0734475 Y2 JP H0734475Y2
Authority
JP
Japan
Prior art keywords
diaphragm
resin case
protrusion
resin
side wall
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 - Lifetime
Application number
JP1988143943U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0264998U (en, 2012
Inventor
勉 ▲吉▼井
修 瀬川
誠矢郎 島田
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP1988143943U priority Critical patent/JPH0734475Y2/ja
Publication of JPH0264998U publication Critical patent/JPH0264998U/ja
Application granted granted Critical
Publication of JPH0734475Y2 publication Critical patent/JPH0734475Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP1988143943U 1988-11-02 1988-11-02 圧電サウンダー Expired - Lifetime JPH0734475Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988143943U JPH0734475Y2 (ja) 1988-11-02 1988-11-02 圧電サウンダー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988143943U JPH0734475Y2 (ja) 1988-11-02 1988-11-02 圧電サウンダー

Publications (2)

Publication Number Publication Date
JPH0264998U JPH0264998U (en, 2012) 1990-05-16
JPH0734475Y2 true JPH0734475Y2 (ja) 1995-08-02

Family

ID=31411217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988143943U Expired - Lifetime JPH0734475Y2 (ja) 1988-11-02 1988-11-02 圧電サウンダー

Country Status (1)

Country Link
JP (1) JPH0734475Y2 (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0769704B2 (ja) * 1988-11-02 1995-07-31 株式会社村田製作所 圧電サウンダーの製造方法
JP2522202Y2 (ja) * 1991-04-26 1997-01-08 京セラ株式会社 電気音響変換器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170198U (en, 2012) * 1981-04-20 1982-10-26
JPS5952799U (ja) * 1982-09-29 1984-04-06 ナイルス部品株式会社 圧電ブザ−取付機構
JPS63131500U (en, 2012) * 1987-02-20 1988-08-29
JPH0769704B2 (ja) * 1988-11-02 1995-07-31 株式会社村田製作所 圧電サウンダーの製造方法

Also Published As

Publication number Publication date
JPH0264998U (en, 2012) 1990-05-16

Similar Documents

Publication Publication Date Title
JPH0769704B2 (ja) 圧電サウンダーの製造方法
JP3821280B2 (ja) 電気音響変換器
EP1699258B1 (en) Electro-acoustic transducer with holder
JP2002354582A (ja) スピーカ
JP2507979B2 (ja) 圧電サウンダ―の製造方法
JPH0734475Y2 (ja) 圧電サウンダー
JPH02715B2 (en, 2012)
JPH0736398Y2 (ja) 圧電サウンダー
JPH0149047B2 (en, 2012)
JPH028478Y2 (en, 2012)
JPH08237797A (ja) 部品取付用無半田ホルダ、無半田ホルダ付電気部品及びエレクトレットマイクロホン
JPH0749918Y2 (ja) 圧電サウンダー
JP4272017B2 (ja) エレクトレットコンデンサマイクロホンの製造方法
JP3365299B2 (ja) 電子部品の端子固定構造
JPH0296799A (ja) 圧電ブザーとその製造方法
JPH11168349A (ja) 電子部品および圧電振動子
JP2005129973A (ja) 板バネ端子及びエレクトレットコンデンサマイクロホン
JPH02312399A (ja) 圧電サウンダ
JPH0642150B2 (ja) 圧電サウンダ
JP3136628B2 (ja) 圧電サウンダ
JPH1013997A (ja) 電子部品及び発音装置
JP3514654B2 (ja) 導電ダンパーの取付構造
JP3916995B2 (ja) 電気音響変換器
JPH018071Y2 (en, 2012)
JPH01233493A (ja) 圧電サウンダ