JPS58186696U - speaker diaphragm - Google Patents
speaker diaphragmInfo
- Publication number
- JPS58186696U JPS58186696U JP8340282U JP8340282U JPS58186696U JP S58186696 U JPS58186696 U JP S58186696U JP 8340282 U JP8340282 U JP 8340282U JP 8340282 U JP8340282 U JP 8340282U JP S58186696 U JPS58186696 U JP S58186696U
- Authority
- JP
- Japan
- Prior art keywords
- speaker diaphragm
- diamond
- utility
- model registration
- paragraph
- 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図は本考案に係るスピーカ振動板の斜視図、第２図
は第１図スピーカ振動板の一部断面図である。
各図中同一部材には同一符号を付し、１０はスピーカ振
動板、１２は基材、１４はダイヤモンド配合層である。FIG. 1 is a perspective view of a speaker diaphragm according to the present invention, and FIG. 2 is a partial sectional view of the speaker diaphragm shown in FIG. In each figure, the same members are given the same reference numerals, 10 is a speaker diaphragm, 12 is a base material, and 14 is a diamond compound layer.
Claims (3)
表面に形成されたことを特徴とするスピーカ振動板。(1) A speaker diaphragm characterized in that a diamond compound layer containing diamond fine particles is formed on the surface.
において、ダイヤモンド配合層が表側表面全体に亘って
形成されたことを特徴とするスピーカ振動板。(2) Utility Model Registration A speaker diaphragm according to claim (1), characterized in that a diamond compound layer is formed over the entire front surface.
２）項記載の振動板において、ダイヤモンド配合゛層が
裏側表面全体に亘って形成されたことを特徴とするスピ
ーカ振動板。(3) Scope of claims for utility model registration, paragraph (1) or paragraph (
2) A speaker diaphragm according to item 2), characterized in that a diamond-containing layer is formed over the entire back surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8340282U JPS58186696U (en) | 1982-06-07 | 1982-06-07 | speaker diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8340282U JPS58186696U (en) | 1982-06-07 | 1982-06-07 | speaker diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58186696U true JPS58186696U (en) | 1983-12-12 |
Family
ID=30092414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8340282U Pending JPS58186696U (en) | 1982-06-07 | 1982-06-07 | speaker diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58186696U (en) |
-
1982
- 1982-06-07 JP JP8340282U patent/JPS58186696U/en active Pending
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