JPS58189698U - Diaphragm for speaker - Google Patents
Diaphragm for speakerInfo
- Publication number
- JPS58189698U JPS58189698U JP8838082U JP8838082U JPS58189698U JP S58189698 U JPS58189698 U JP S58189698U JP 8838082 U JP8838082 U JP 8838082U JP 8838082 U JP8838082 U JP 8838082U JP S58189698 U JPS58189698 U JP S58189698U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- speaker
- synthetic resin
- resin film
- metal layer
- 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
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例の縦断面図、第２図は同上の
要部の拡大断面図、第３図は同上の変形例の要部の拡大
断面図である。
１はスピーカ用振動板、２は繊維質基板、３は合成樹脂
フィルム、４は金属層、７は接着剤層、８は融着層であ
る。FIG. 1 is a longitudinal sectional view of an embodiment of the present invention, FIG. 2 is an enlarged sectional view of the main parts of the same, and FIG. 3 is an enlarged sectional view of the main parts of a modification of the same. 1 is a speaker diaphragm, 2 is a fibrous substrate, 3 is a synthetic resin film, 4 is a metal layer, 7 is an adhesive layer, and 8 is a fusion layer.
Claims (1)
の表面に積層し、繊維質基板と合成樹脂フィルムとを接
合することにより、表面に一体化された金属層を設けて
なるスピーカ用振動板。A speaker diaphragm comprising an integrated metal layer on the surface by laminating a synthetic resin film with a metal layer formed on the surface on the surface of a fibrous substrate and bonding the fibrous substrate and the synthetic resin film. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8838082U JPS58189698U (en) | 1982-06-14 | 1982-06-14 | Diaphragm for speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8838082U JPS58189698U (en) | 1982-06-14 | 1982-06-14 | Diaphragm for speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58189698U true JPS58189698U (en) | 1983-12-16 |
Family
ID=30097052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8838082U Pending JPS58189698U (en) | 1982-06-14 | 1982-06-14 | Diaphragm for speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58189698U (en) |
-
1982
- 1982-06-14 JP JP8838082U patent/JPS58189698U/en active Pending
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