JPS6338638Y2 - - Google Patents
Info
- Publication number
- JPS6338638Y2 JPS6338638Y2 JP11358382U JP11358382U JPS6338638Y2 JP S6338638 Y2 JPS6338638 Y2 JP S6338638Y2 JP 11358382 U JP11358382 U JP 11358382U JP 11358382 U JP11358382 U JP 11358382U JP S6338638 Y2 JPS6338638 Y2 JP S6338638Y2
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- gap
- diaphragm
- magnetic circuit
- present
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000003071 parasitic effect Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11358382U JPS5920796U (ja) | 1982-07-27 | 1982-07-27 | 平面スピ−カ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11358382U JPS5920796U (ja) | 1982-07-27 | 1982-07-27 | 平面スピ−カ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5920796U JPS5920796U (ja) | 1984-02-08 |
| JPS6338638Y2 true JPS6338638Y2 (ar) | 1988-10-12 |
Family
ID=30262871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11358382U Granted JPS5920796U (ja) | 1982-07-27 | 1982-07-27 | 平面スピ−カ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5920796U (ar) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59187295U (ja) * | 1983-05-30 | 1984-12-12 | ナイルス部品株式会社 | 平面駆動型スピ−カのダイヤフラム |
| JP2012191382A (ja) * | 2011-03-10 | 2012-10-04 | Casio Comput Co Ltd | 防水振動板および音響装置 |
-
1982
- 1982-07-27 JP JP11358382U patent/JPS5920796U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5920796U (ja) | 1984-02-08 |
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