JPS6318073Y2 - - Google Patents
Info
- Publication number
- JPS6318073Y2 JPS6318073Y2 JP1980156667U JP15666780U JPS6318073Y2 JP S6318073 Y2 JPS6318073 Y2 JP S6318073Y2 JP 1980156667 U JP1980156667 U JP 1980156667U JP 15666780 U JP15666780 U JP 15666780U JP S6318073 Y2 JPS6318073 Y2 JP S6318073Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- piezoelectric buzzer
- diaphragm
- piezoelectric
- capacitor
- 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
Links
- 230000010355 oscillation Effects 0.000 claims description 16
- 239000003990 capacitor Substances 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980156667U JPS6318073Y2 (de) | 1980-10-31 | 1980-10-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980156667U JPS6318073Y2 (de) | 1980-10-31 | 1980-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5779899U JPS5779899U (de) | 1982-05-17 |
JPS6318073Y2 true JPS6318073Y2 (de) | 1988-05-20 |
Family
ID=29515813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980156667U Expired JPS6318073Y2 (de) | 1980-10-31 | 1980-10-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6318073Y2 (de) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6315917Y2 (de) * | 1980-03-18 | 1988-05-06 |
-
1980
- 1980-10-31 JP JP1980156667U patent/JPS6318073Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5779899U (de) | 1982-05-17 |
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