JPS61119499U - - Google Patents

Info

Publication number
JPS61119499U
JPS61119499U JP94785U JP94785U JPS61119499U JP S61119499 U JPS61119499 U JP S61119499U JP 94785 U JP94785 U JP 94785U JP 94785 U JP94785 U JP 94785U JP S61119499 U JPS61119499 U JP S61119499U
Authority
JP
Japan
Prior art keywords
magnetic core
printed wiring
wiring body
substrate
buzzer
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.)
Pending
Application number
JP94785U
Other languages
English (en)
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 filed Critical
Priority to JP94785U priority Critical patent/JPS61119499U/ja
Publication of JPS61119499U publication Critical patent/JPS61119499U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例を示し、第1図は電
磁ブザーの概略断面図、第2図は回路基板の上面
に形成されたプリント配線体の配線パターンを示
した図、第3図は回路基板の下面に形成されたプ
リント配線体を回路基板の上方から見た配線パタ
ーンを示した図である。 2……回路基板、3……磁心、4,5……プリ
ント配線体、10……振動体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 磁心と、この磁心の周囲に設けられた基板と、
    この基板上に前記磁心を一方向に巻回するように
    形成されたプリント配線体と、このプリント配線
    体が通電されることによつて発生する磁界で振動
    する振動体とを具備してなる電磁ブザー。
JP94785U 1985-01-10 1985-01-10 Pending JPS61119499U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP94785U JPS61119499U (ja) 1985-01-10 1985-01-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP94785U JPS61119499U (ja) 1985-01-10 1985-01-10

Publications (1)

Publication Number Publication Date
JPS61119499U true JPS61119499U (ja) 1986-07-28

Family

ID=30473245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP94785U Pending JPS61119499U (ja) 1985-01-10 1985-01-10

Country Status (1)

Country Link
JP (1) JPS61119499U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145520A (en) * 1978-05-08 1979-11-13 Pioneer Electronic Corp Speaker voice coil
JPS5828798A (ja) * 1981-08-14 1983-02-19 株式会社日立製作所 音声応答装置
JPS58119296A (ja) * 1982-01-06 1983-07-15 Matsushita Electric Ind Co Ltd スピ−カ用振動板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145520A (en) * 1978-05-08 1979-11-13 Pioneer Electronic Corp Speaker voice coil
JPS5828798A (ja) * 1981-08-14 1983-02-19 株式会社日立製作所 音声応答装置
JPS58119296A (ja) * 1982-01-06 1983-07-15 Matsushita Electric Ind Co Ltd スピ−カ用振動板

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