JPH0478895U - - Google Patents
Info
- Publication number
- JPH0478895U JPH0478895U JP12303790U JP12303790U JPH0478895U JP H0478895 U JPH0478895 U JP H0478895U JP 12303790 U JP12303790 U JP 12303790U JP 12303790 U JP12303790 U JP 12303790U JP H0478895 U JPH0478895 U JP H0478895U
- Authority
- JP
- Japan
- Prior art keywords
- vibrating device
- piezoelectric
- piezoelectric vibrating
- mounting seat
- exterior case
- 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
Links
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990123037U JP2516993Y2 (ja) | 1990-11-22 | 1990-11-22 | 圧電振動装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990123037U JP2516993Y2 (ja) | 1990-11-22 | 1990-11-22 | 圧電振動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0478895U true JPH0478895U (bg) | 1992-07-09 |
JP2516993Y2 JP2516993Y2 (ja) | 1996-11-13 |
Family
ID=31870765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990123037U Expired - Lifetime JP2516993Y2 (ja) | 1990-11-22 | 1990-11-22 | 圧電振動装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2516993Y2 (bg) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55133098A (en) * | 1979-04-04 | 1980-10-16 | Canon Kk | Piezooelectric buzzer supporting device |
JPS63102398U (bg) * | 1986-12-22 | 1988-07-04 | ||
JPS63263999A (ja) * | 1987-04-22 | 1988-10-31 | Nitsuko Corp | 圧電スピ−カ |
-
1990
- 1990-11-22 JP JP1990123037U patent/JP2516993Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55133098A (en) * | 1979-04-04 | 1980-10-16 | Canon Kk | Piezooelectric buzzer supporting device |
JPS63102398U (bg) * | 1986-12-22 | 1988-07-04 | ||
JPS63263999A (ja) * | 1987-04-22 | 1988-10-31 | Nitsuko Corp | 圧電スピ−カ |
Also Published As
Publication number | Publication date |
---|---|
JP2516993Y2 (ja) | 1996-11-13 |