JPS63120498U - - Google Patents
Info
- Publication number
- JPS63120498U JPS63120498U JP1185287U JP1185287U JPS63120498U JP S63120498 U JPS63120498 U JP S63120498U JP 1185287 U JP1185287 U JP 1185287U JP 1185287 U JP1185287 U JP 1185287U JP S63120498 U JPS63120498 U JP S63120498U
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- base material
- ceramic coating
- adhesive
- metal foil
- 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
- 238000005524 ceramic coating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図は本考案にもとづく高入力スピーカ用ボ
イス・コイルの斜視図。第２図はボイス・コイル
の縦断面図。第３図は第２図の―線からみた
横断面図。第４図は本考案のボイス・コイルの製
造工程を示す概略説明図。
１：高入力スピーカ用ボイス・コイル、２：ボ
ビン、３：電磁コイル、２１：基材、２２，２３
：セラミツク・コーテイング層、２４：接着剤層
。
FIG. 1 is a perspective view of a voice coil for a high-input speaker based on the present invention. Figure 2 is a vertical cross-sectional view of the voice coil. Figure 3 is a cross-sectional view taken from the - line in Figure 2. FIG. 4 is a schematic explanatory diagram showing the manufacturing process of the voice coil of the present invention. 1: Voice coil for high input speaker, 2: Bobbin, 3: Electromagnetic coil, 21: Base material, 22, 23
: Ceramic coating layer, 24: Adhesive layer.
Claims (1)
所定幅全面にセラミツク・コーテイング剤を塗布
し、前記表側の非コーテイング面に接着剤を塗布
した円筒形状ボビンと、前記接着剤の層の上に巻
層された電磁コイルとからなる高入力スピーカ用
ボイス・コイル。 A cylindrical bobbin that is made of metal foil as a base material, a ceramic coating agent is applied to the entire back side and a predetermined width of the front side, and an adhesive is applied to the front non-coated surface, and A voice coil for high-input speakers consisting of a layered electromagnetic coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1185287U JPS63120498U (en) | 1987-01-29 | 1987-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1185287U JPS63120498U (en) | 1987-01-29 | 1987-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63120498U true JPS63120498U (en) | 1988-08-04 |
Family
ID=30799442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1185287U Pending JPS63120498U (en) | 1987-01-29 | 1987-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63120498U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950195B2 (en) * | 1977-06-24 | 1984-12-06 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | luminous screen |
-
1987
- 1987-01-29 JP JP1185287U patent/JPS63120498U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950195B2 (en) * | 1977-06-24 | 1984-12-06 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | luminous screen |