JPS5830397U - electrodynamic speaker - Google Patents
electrodynamic speakerInfo
- Publication number
- JPS5830397U JPS5830397U JP12292281U JP12292281U JPS5830397U JP S5830397 U JPS5830397 U JP S5830397U JP 12292281 U JP12292281 U JP 12292281U JP 12292281 U JP12292281 U JP 12292281U JP S5830397 U JPS5830397 U JP S5830397U
- Authority
- JP
- Japan
- Prior art keywords
- electrodynamic speaker
- voice coil
- coil
- winding
- winding width
- 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.)
- Granted
Links
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (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図は一般的な動電形スピーカの一例を示す断面図、
第２図ａ乃至Ｃは従来例をそれぞれ示す第１図の部分断
面図、第３図は本考案による動電−形スピーカの要部を
示す部分断面図、第４図は第３図の要部の変形例を示す
部分断面図、及び第５図は更に他の変形例を示す部分断
面図である。
６・・・・・・コイルボビン、１４・・・・・・ボイス
コイル、１４ａ、１４ｂ・・・・・・巻線。Figure 1 is a sectional view showing an example of a general electrodynamic speaker.
2A to 2C are partial sectional views of FIG. 1 showing conventional examples, FIG. 3 is a partial sectional view of main parts of an electrodynamic speaker according to the present invention, and FIG. 4 is a main part of FIG. 3. FIG. 5 is a partial sectional view showing a modification of the part, and FIG. 5 is a partial sectional view showing still another modification. 6...Coil bobbin, 14...Voice coil, 14a, 14b...Winding.
Claims (1)
み重なるように巻回された２層の巻線からなるボイスコ
イルを備え、このボイスコイルの一方品巻線のみをコイ
ルボビンに重合してボイスコイルをコイルボビンに連結
したことを特徴とする動電形スピーカ。It is equipped with a voice coil consisting of two layers of windings, each of which has the same winding width and is wound so that only one part of the winding width in the center overlaps, and only one winding of this voice coil is superimposed on the coil bobbin. An electrodynamic speaker characterized in that a voice coil is connected to a coil bobbin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12292281U JPS5830397U (en) | 1981-08-21 | 1981-08-21 | electrodynamic speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12292281U JPS5830397U (en) | 1981-08-21 | 1981-08-21 | electrodynamic speaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5830397U true JPS5830397U (en) | 1983-02-28 |
| JPS6230393Y2 JPS6230393Y2 (en) | 1987-08-04 |
Family
ID=29916829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12292281U Granted JPS5830397U (en) | 1981-08-21 | 1981-08-21 | electrodynamic speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5830397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6125399A (en) * | 1984-07-13 | 1986-02-04 | Matsushita Electric Ind Co Ltd | Microphone unit |
-
1981
- 1981-08-21 JP JP12292281U patent/JPS5830397U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6125399A (en) * | 1984-07-13 | 1986-02-04 | Matsushita Electric Ind Co Ltd | Microphone unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6230393Y2 (en) | 1987-08-04 |
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