JPH0110078Y2 - - Google Patents
Info
- Publication number
- JPH0110078Y2 JPH0110078Y2 JP1191882U JP1191882U JPH0110078Y2 JP H0110078 Y2 JPH0110078 Y2 JP H0110078Y2 JP 1191882 U JP1191882 U JP 1191882U JP 1191882 U JP1191882 U JP 1191882U JP H0110078 Y2 JPH0110078 Y2 JP H0110078Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- plates
- piezoelectric ceramic
- view
- thin plate
- 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 12
- 230000002238 attenuated effect Effects 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1191882U JPS58114697U (ja) | 1982-01-28 | 1982-01-28 | 圧電セラミツクトランスデユ−サ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1191882U JPS58114697U (ja) | 1982-01-28 | 1982-01-28 | 圧電セラミツクトランスデユ−サ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58114697U JPS58114697U (ja) | 1983-08-05 |
| JPH0110078Y2 true JPH0110078Y2 (fr) | 1989-03-22 |
Family
ID=30024506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1191882U Granted JPS58114697U (ja) | 1982-01-28 | 1982-01-28 | 圧電セラミツクトランスデユ−サ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58114697U (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009093291A1 (fr) * | 2008-01-21 | 2009-07-30 | Fujihiko Kobayashi | Plaque de vibration piézoélectrique |
-
1982
- 1982-01-28 JP JP1191882U patent/JPS58114697U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58114697U (ja) | 1983-08-05 |
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