JPS6068598U - 圧電ブザ−駆動回路 - Google Patents

圧電ブザ−駆動回路

Info

Publication number
JPS6068598U
JPS6068598U JP16095183U JP16095183U JPS6068598U JP S6068598 U JPS6068598 U JP S6068598U JP 16095183 U JP16095183 U JP 16095183U JP 16095183 U JP16095183 U JP 16095183U JP S6068598 U JPS6068598 U JP S6068598U
Authority
JP
Japan
Prior art keywords
piezoelectric buzzer
drive circuit
coil
buzzer drive
series
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
JP16095183U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0116153Y2 (en:Method
Inventor
八島　孝一
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.)
Rhythm Co Ltd
Original Assignee
Rhythm Watch 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 Rhythm Watch Co Ltd filed Critical Rhythm Watch Co Ltd
Priority to JP16095183U priority Critical patent/JPS6068598U/ja
Publication of JPS6068598U publication Critical patent/JPS6068598U/ja
Application granted granted Critical
Publication of JPH0116153Y2 publication Critical patent/JPH0116153Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
JP16095183U 1983-10-17 1983-10-17 圧電ブザ−駆動回路 Granted JPS6068598U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16095183U JPS6068598U (ja) 1983-10-17 1983-10-17 圧電ブザ−駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16095183U JPS6068598U (ja) 1983-10-17 1983-10-17 圧電ブザ−駆動回路

Publications (2)

Publication Number Publication Date
JPS6068598U true JPS6068598U (ja) 1985-05-15
JPH0116153Y2 JPH0116153Y2 (en:Method) 1989-05-12

Family

ID=30353864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16095183U Granted JPS6068598U (ja) 1983-10-17 1983-10-17 圧電ブザ−駆動回路

Country Status (1)

Country Link
JP (1) JPS6068598U (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018194793A (ja) * 2017-05-22 2018-12-06 パナソニックＩｐマネジメント株式会社 警報音の音響装置及び音響システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5664091U (en:Method) * 1979-10-19 1981-05-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5664091U (en:Method) * 1979-10-19 1981-05-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018194793A (ja) * 2017-05-22 2018-12-06 パナソニックＩｐマネジメント株式会社 警報音の音響装置及び音響システム

Also Published As

Publication number Publication date
JPH0116153Y2 (en:Method) 1989-05-12

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