JPS6168597U - - Google Patents
Info
- Publication number
- JPS6168597U JPS6168597U JP15060484U JP15060484U JPS6168597U JP S6168597 U JPS6168597 U JP S6168597U JP 15060484 U JP15060484 U JP 15060484U JP 15060484 U JP15060484 U JP 15060484U JP S6168597 U JPS6168597 U JP S6168597U
- Authority
- JP
- Japan
- Prior art keywords
- electroacoustic transducer
- metal plate
- piezoelectric
- piezoelectric element
- positive electrode
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000011888 foil Substances 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 229910001369 Brass Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000010951 brass Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15060484U JPS6168597U (fi) | 1984-10-04 | 1984-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15060484U JPS6168597U (fi) | 1984-10-04 | 1984-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6168597U true JPS6168597U (fi) | 1986-05-10 |
Family
ID=30708747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15060484U Pending JPS6168597U (fi) | 1984-10-04 | 1984-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6168597U (fi) |
-
1984
- 1984-10-04 JP JP15060484U patent/JPS6168597U/ja active Pending
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