JPS623194U - - Google Patents
Info
- Publication number
- JPS623194U JPS623194U JP9462285U JP9462285U JPS623194U JP S623194 U JPS623194 U JP S623194U JP 9462285 U JP9462285 U JP 9462285U JP 9462285 U JP9462285 U JP 9462285U JP S623194 U JPS623194 U JP S623194U
- Authority
- JP
- Japan
- Prior art keywords
- coating agent
- sounding body
- piezoelectric
- ceramic element
- element 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 3
- 229920006332 epoxy adhesive Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 230000005284 excitation Effects 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985094622U JPH0713353Y2 (ja) | 1985-06-21 | 1985-06-21 | 圧電発音体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985094622U JPH0713353Y2 (ja) | 1985-06-21 | 1985-06-21 | 圧電発音体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS623194U true JPS623194U (me) | 1987-01-09 |
| JPH0713353Y2 JPH0713353Y2 (ja) | 1995-03-29 |
Family
ID=30653278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985094622U Expired - Lifetime JPH0713353Y2 (ja) | 1985-06-21 | 1985-06-21 | 圧電発音体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713353Y2 (me) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136667U (me) * | 1974-09-11 | 1976-03-18 |
-
1985
- 1985-06-21 JP JP1985094622U patent/JPH0713353Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136667U (me) * | 1974-09-11 | 1976-03-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713353Y2 (ja) | 1995-03-29 |