JPS6122398Y2 - - Google Patents
Info
- Publication number
- JPS6122398Y2 JPS6122398Y2 JP589582U JP589582U JPS6122398Y2 JP S6122398 Y2 JPS6122398 Y2 JP S6122398Y2 JP 589582 U JP589582 U JP 589582U JP 589582 U JP589582 U JP 589582U JP S6122398 Y2 JPS6122398 Y2 JP S6122398Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- speaker
- piezoelectric speaker
- frame
- piezoelectric element
- 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
- 239000011324 bead Chemical group 0.000 claims description 13
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP589582U JPS58109396U (ja) | 1982-01-19 | 1982-01-19 | 圧電型スピ−カ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP589582U JPS58109396U (ja) | 1982-01-19 | 1982-01-19 | 圧電型スピ−カ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58109396U JPS58109396U (ja) | 1983-07-26 |
| JPS6122398Y2 true JPS6122398Y2 (enrdf_load_stackoverflow) | 1986-07-04 |
Family
ID=30018687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP589582U Granted JPS58109396U (ja) | 1982-01-19 | 1982-01-19 | 圧電型スピ−カ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58109396U (enrdf_load_stackoverflow) |
-
1982
- 1982-01-19 JP JP589582U patent/JPS58109396U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58109396U (ja) | 1983-07-26 |
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