JPH0325423Y2 - - Google Patents
Info
- Publication number
- JPH0325423Y2 JPH0325423Y2 JP1984159026U JP15902684U JPH0325423Y2 JP H0325423 Y2 JPH0325423 Y2 JP H0325423Y2 JP 1984159026 U JP1984159026 U JP 1984159026U JP 15902684 U JP15902684 U JP 15902684U JP H0325423 Y2 JPH0325423 Y2 JP H0325423Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric ceramic
- vibrator
- piezoelectric
- plates
- thickness direction
- 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
- 239000000919 ceramic Substances 0.000 claims description 52
- 230000010287 polarization Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984159026U JPH0325423Y2 (US08066781-20111129-C00013.png) | 1984-10-19 | 1984-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984159026U JPH0325423Y2 (US08066781-20111129-C00013.png) | 1984-10-19 | 1984-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6175150U JPS6175150U (US08066781-20111129-C00013.png) | 1986-05-21 |
| JPH0325423Y2 true JPH0325423Y2 (US08066781-20111129-C00013.png) | 1991-06-03 |
Family
ID=30716987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984159026U Expired JPH0325423Y2 (US08066781-20111129-C00013.png) | 1984-10-19 | 1984-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325423Y2 (US08066781-20111129-C00013.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5510154A (en) * | 1978-07-10 | 1980-01-24 | Hino Motors Ltd | Apparatus for minimizing vibration of engine |
-
1984
- 1984-10-19 JP JP1984159026U patent/JPH0325423Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5510154A (en) * | 1978-07-10 | 1980-01-24 | Hino Motors Ltd | Apparatus for minimizing vibration of engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6175150U (US08066781-20111129-C00013.png) | 1986-05-21 |
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