JPS6122396Y2 - - Google Patents
Info
- Publication number
- JPS6122396Y2 JPS6122396Y2 JP1980069496U JP6949680U JPS6122396Y2 JP S6122396 Y2 JPS6122396 Y2 JP S6122396Y2 JP 1980069496 U JP1980069496 U JP 1980069496U JP 6949680 U JP6949680 U JP 6949680U JP S6122396 Y2 JPS6122396 Y2 JP S6122396Y2
- Authority
- JP
- Japan
- Prior art keywords
- core material
- skin
- small air
- ventilation
- skin material
- 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
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980069496U JPS6122396Y2 (cs) | 1980-05-22 | 1980-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980069496U JPS6122396Y2 (cs) | 1980-05-22 | 1980-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56172086U JPS56172086U (cs) | 1981-12-18 |
| JPS6122396Y2 true JPS6122396Y2 (cs) | 1986-07-04 |
Family
ID=29663383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980069496U Expired JPS6122396Y2 (cs) | 1980-05-22 | 1980-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6122396Y2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055191U (ja) * | 1983-09-21 | 1985-04-18 | 松下電器産業株式会社 | 平面スピ−カ |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630071Y2 (cs) * | 1978-02-23 | 1981-07-17 | ||
| JPS587754Y2 (ja) * | 1978-10-20 | 1983-02-10 | 松下電器産業株式会社 | スピ−カ用振動板 |
-
1980
- 1980-05-22 JP JP1980069496U patent/JPS6122396Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56172086U (cs) | 1981-12-18 |
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