JPS583698U - Voice coil for speaker - Google Patents
Voice coil for speakerInfo
- Publication number
- JPS583698U JPS583698U JP9620481U JP9620481U JPS583698U JP S583698 U JPS583698 U JP S583698U JP 9620481 U JP9620481 U JP 9620481U JP 9620481 U JP9620481 U JP 9620481U JP S583698 U JPS583698 U JP S583698U
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- speaker
- conductor
- conductive layers
- layers
- 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
- 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
図面は本考案のスピーカ用ボイスコイルの一実施例を示
す斜面図である。
ｌＡ、 ２Ａ、 ３Ａ、 ４Ａ・・・導電層、５
・・・絶縁層。The drawing is a perspective view showing an embodiment of the speaker voice coil of the present invention. 1A, 2A, 3A, 4A... conductive layer, 5
...Insulating layer.
Claims (1)
ち最内層及び最外層、あ前記導電層を銅等のはんだ付け
し易い導体で形成するとともに中間層の前記導電層をア
ルミニウム等の軽量な導体で形成したことを特徴とした
スピーカ用ボイスコイル。A plurality of spiral conductive layers are formed with insulating layers in between, and the innermost and outermost conductive layers are made of a conductor that is easy to solder such as copper, and the middle conductive layer is made of aluminum or the like. A speaker voice coil characterized by being formed from a lightweight conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9620481U JPS583698U (en) | 1981-06-30 | 1981-06-30 | Voice coil for speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9620481U JPS583698U (en) | 1981-06-30 | 1981-06-30 | Voice coil for speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS583698U true JPS583698U (en) | 1983-01-11 |
Family
ID=29891085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9620481U Pending JPS583698U (en) | 1981-06-30 | 1981-06-30 | Voice coil for speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0377743U (en) * | 1989-11-30 | 1991-08-06 |
-
1981
- 1981-06-30 JP JP9620481U patent/JPS583698U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0377743U (en) * | 1989-11-30 | 1991-08-06 |
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