JPS5846639Y2 - 圧電ブザ−用発音体 - Google Patents

圧電ブザ−用発音体

Info

Publication number
JPS5846639Y2
JPS5846639Y2 JP3346179U JP3346179U JPS5846639Y2 JP S5846639 Y2 JPS5846639 Y2 JP S5846639Y2 JP 3346179 U JP3346179 U JP 3346179U JP 3346179 U JP3346179 U JP 3346179U JP S5846639 Y2 JPS5846639 Y2 JP S5846639Y2
Authority
JP
Japan
Prior art keywords
sounding body
piezoelectric
diaphragm
circuit board
piezoelectric 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.)
Expired
Application number
JP3346179U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55133492U (enExample
Inventor
忠 高矢
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 JP3346179U priority Critical patent/JPS5846639Y2/ja
Publication of JPS55133492U publication Critical patent/JPS55133492U/ja
Application granted granted Critical
Publication of JPS5846639Y2 publication Critical patent/JPS5846639Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP3346179U 1979-03-12 1979-03-12 圧電ブザ−用発音体 Expired JPS5846639Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3346179U JPS5846639Y2 (ja) 1979-03-12 1979-03-12 圧電ブザ−用発音体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3346179U JPS5846639Y2 (ja) 1979-03-12 1979-03-12 圧電ブザ−用発音体

Publications (2)

Publication Number Publication Date
JPS55133492U JPS55133492U (enExample) 1980-09-22
JPS5846639Y2 true JPS5846639Y2 (ja) 1983-10-24

Family

ID=28888971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3346179U Expired JPS5846639Y2 (ja) 1979-03-12 1979-03-12 圧電ブザ−用発音体

Country Status (1)

Country Link
JP (1) JPS5846639Y2 (enExample)

Also Published As

Publication number Publication date
JPS55133492U (enExample) 1980-09-22

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