JPS6026611U - Multi-element magnetic head - Google Patents
Multi-element magnetic headInfo
- Publication number
- JPS6026611U JPS6026611U JP11821083U JP11821083U JPS6026611U JP S6026611 U JPS6026611 U JP S6026611U JP 11821083 U JP11821083 U JP 11821083U JP 11821083 U JP11821083 U JP 11821083U JP S6026611 U JPS6026611 U JP S6026611U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- magnetic
- element magnetic
- coil
- plate
- 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
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図は従来の磁気ヘッドにおけるコイルの絶縁手段の
例を示す斜視図、第２図は本考案の一実施例を示す分解
斜面図、第３図は同上実施例に用いられている磁気シー
ルド板の部分を示す斜面図、第４図は本考案に用いるこ
とができる磁気シールド板の別の例を示す斜視図、第５
図は本考案に用いることができる磁気シールド板のさら
に別の例を示す斜面図である。
１０・・・ホルダー、１１・・・磁気コア、１２・・・
磁気シールド板、１４・・・コイル、１５・・・ボビン
、１８・・・非磁性板、１９・・・磁気シールド板の窪
み部。Fig. 1 is a perspective view showing an example of coil insulation means in a conventional magnetic head, Fig. 2 is an exploded perspective view showing an embodiment of the present invention, and Fig. 3 is a magnetic shield used in the above embodiment. FIG. 4 is a perspective view showing another example of a magnetic shielding plate that can be used in the present invention; FIG. 5 is a perspective view showing a portion of the plate;
The figure is a perspective view showing yet another example of a magnetic shield plate that can be used in the present invention. 10...Holder, 11...Magnetic core, 12...
Magnetic shield plate, 14... Coil, 15... Bobbin, 18... Non-magnetic plate, 19... Recessed part of magnetic shield plate.
Claims (1)
気コアを有する多素子磁気ヘッドにおいて、上記複数の
磁気コア間に磁気シールド板を介在させ、この磁気シー
ルド板は、少なくとも上記コイルに隣接対向する部分に
絶縁被膜が形成されていることを特徴とする多素子磁気
ヘッド。 ２ 磁気シールド板は、その各半体の突き合わせ面側に
おけるコイル隣接対向部分を上記突き合わせ面よりも窪
ませた実用新案登録請求の範囲第１項記載の多素子磁気
ヘッド。[Claims for Utility Model Registration] 1. In a multi-element magnetic head having a plurality of magnetic cores formed by inserting a bobbin wound with a coil, a magnetic shield plate is interposed between the plurality of magnetic cores, and the magnetic shield A multi-element magnetic head characterized in that the plate has an insulating coating formed on at least a portion adjacent to and facing the coil. 2. The multi-element magnetic head according to claim 1, wherein the magnetic shield plate has a portion adjacent to and facing the coil on the abutting surface side of each half thereof recessed from the abutting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11821083U JPS6026611U (en) | 1983-07-29 | 1983-07-29 | Multi-element magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11821083U JPS6026611U (en) | 1983-07-29 | 1983-07-29 | Multi-element magnetic head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6026611U true JPS6026611U (en) | 1985-02-22 |
| JPH0445126Y2 JPH0445126Y2 (en) | 1992-10-23 |
Family
ID=30271803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11821083U Granted JPS6026611U (en) | 1983-07-29 | 1983-07-29 | Multi-element magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6026611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003086436A (en) * | 2001-08-13 | 2003-03-20 | Bose Corp | Transformer shield |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981127U (en) * | 1972-11-01 | 1974-07-13 | ||
| JPS49150212U (en) * | 1973-04-26 | 1974-12-26 |
-
1983
- 1983-07-29 JP JP11821083U patent/JPS6026611U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981127U (en) * | 1972-11-01 | 1974-07-13 | ||
| JPS49150212U (en) * | 1973-04-26 | 1974-12-26 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003086436A (en) * | 2001-08-13 | 2003-03-20 | Bose Corp | Transformer shield |
| JP4503223B2 (en) * | 2001-08-13 | 2010-07-14 | ボーズ・コーポレーション | Transformer shield |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0445126Y2 (en) | 1992-10-23 |
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