JPS63136426U - - Google Patents
Info
- Publication number
- JPS63136426U JPS63136426U JP2783287U JP2783287U JPS63136426U JP S63136426 U JPS63136426 U JP S63136426U JP 2783287 U JP2783287 U JP 2783287U JP 2783287 U JP2783287 U JP 2783287U JP S63136426 U JPS63136426 U JP S63136426U
- Authority
- JP
- Japan
- Prior art keywords
- outer periphery
- plate surface
- main plate
- piezoelectric
- piezoelectric piece
- 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
Links
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 238000000605 extraction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2783287U JPS63136426U (hu) | 1987-02-25 | 1987-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2783287U JPS63136426U (hu) | 1987-02-25 | 1987-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63136426U true JPS63136426U (hu) | 1988-09-07 |
Family
ID=30830232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2783287U Pending JPS63136426U (hu) | 1987-02-25 | 1987-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63136426U (hu) |
-
1987
- 1987-02-25 JP JP2783287U patent/JPS63136426U/ja active Pending