JPH0112479Y2 - - Google Patents
Info
- Publication number
- JPH0112479Y2 JPH0112479Y2 JP1979065335U JP6533579U JPH0112479Y2 JP H0112479 Y2 JPH0112479 Y2 JP H0112479Y2 JP 1979065335 U JP1979065335 U JP 1979065335U JP 6533579 U JP6533579 U JP 6533579U JP H0112479 Y2 JPH0112479 Y2 JP H0112479Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- coil bobbin
- honeycomb
- width
- ring
- 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
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979065335U JPH0112479Y2 (enEXAMPLES) | 1979-05-15 | 1979-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979065335U JPH0112479Y2 (enEXAMPLES) | 1979-05-15 | 1979-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55165595U JPS55165595U (enEXAMPLES) | 1980-11-28 |
| JPH0112479Y2 true JPH0112479Y2 (enEXAMPLES) | 1989-04-11 |
Family
ID=29299334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979065335U Expired JPH0112479Y2 (enEXAMPLES) | 1979-05-15 | 1979-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0112479Y2 (enEXAMPLES) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7471553B2 (ja) * | 2018-09-22 | 2024-04-22 | 有限会社ZenTec | 圧電スピーカーの製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5568795A (en) * | 1978-11-20 | 1980-05-23 | Sony Corp | Speaker |
-
1979
- 1979-05-15 JP JP1979065335U patent/JPH0112479Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55165595U (enEXAMPLES) | 1980-11-28 |
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