JPS6385997U - - Google Patents
Info
- Publication number
- JPS6385997U JPS6385997U JP18068986U JP18068986U JPS6385997U JP S6385997 U JPS6385997 U JP S6385997U JP 18068986 U JP18068986 U JP 18068986U JP 18068986 U JP18068986 U JP 18068986U JP S6385997 U JPS6385997 U JP S6385997U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- vibrate
- plating
- utility
- voice coil
- 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
- 239000000696 magnetic material Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図は本考案の一実施例の要部断面図、第２
図は本考案の他の実施例、第３図および第４図は
それぞれ従来例である。
１……ボビン、２……巻線、３，３′……磁性
体、４……プレート、５……ヨーク、ｇ……磁気
ギヤツプ。
Figure 1 is a sectional view of the main parts of an embodiment of the present invention, Figure 2
The figure shows another embodiment of the present invention, and FIGS. 3 and 4 show conventional examples, respectively. 1...Bobbin, 2...Winding, 3, 3'...Magnetic material, 4...Plate, 5...Yoke, g...Magnetic gap.
Claims (1)
コイルの巻線の上下または下層にメツキまたはク
ラツドにより磁性体を設けたことを特徴とするス
ピーカ。 A speaker characterized in that a magnetic material is provided by plating or cladding above, below, or below the winding of a voice coil that is provided to vibrate within a magnetic gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18068986U JPS6385997U (en) | 1986-11-25 | 1986-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18068986U JPS6385997U (en) | 1986-11-25 | 1986-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6385997U true JPS6385997U (en) | 1988-06-04 |
Family
ID=31124873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18068986U Pending JPS6385997U (en) | 1986-11-25 | 1986-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6385997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016164949A (en) * | 2015-03-06 | 2016-09-08 | シチズン電子株式会社 | Vibration generation device and light-emitting device |
-
1986
- 1986-11-25 JP JP18068986U patent/JPS6385997U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016164949A (en) * | 2015-03-06 | 2016-09-08 | シチズン電子株式会社 | Vibration generation device and light-emitting device |