JPS63161410U - - Google Patents
Info
- Publication number
- JPS63161410U JPS63161410U JP5300487U JP5300487U JPS63161410U JP S63161410 U JPS63161410 U JP S63161410U JP 5300487 U JP5300487 U JP 5300487U JP 5300487 U JP5300487 U JP 5300487U JP S63161410 U JPS63161410 U JP S63161410U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- cores
- width direction
- track width
- core
- 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
- 230000004907 flux Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Description
第１図１，２は本考案の一実施例の要部を示す
概略斜視図、第２図１，２は夫々従来の磁気ヘツ
ドと本考案のものとのデプス面積を対比した説明
図、第３図は従来の平面型磁気ヘツドを示す概略
斜視図である。
１……磁気媒体、２，３……コア、Ａ，Ｓ……
デプス面積、Ｂ……コアとして動作する面積。
1 and 2 are schematic perspective views showing essential parts of an embodiment of the present invention, and FIGS. 2 and 2 are explanatory diagrams comparing the depth areas of a conventional magnetic head and that of the present invention, respectively. FIG. 3 is a schematic perspective view showing a conventional planar magnetic head. 1... Magnetic medium, 2, 3... Core, A, S...
Depth area, B... Area that operates as a core.
Claims (1)
気媒体からの貫流磁束をトラツク幅方向に貫流さ
せるように形成された磁気ヘツドにおいて、上記
磁気媒体のトラツク幅方向にコアのデプス長を変
化させてデプス部のコアとして動作する面積が貫
流磁束量に対応して変化するようなデプス部の形
状としたことを特徴とする平面型磁気ヘツド。 In a magnetic head having at least one pair of magnetic cores, the cores being formed so that magnetic flux from a magnetic medium flows through them in the track width direction, the depth length of the core is changed in the track width direction of the magnetic medium. 1. A planar magnetic head characterized in that the shape of the depth portion is such that the area of the depth portion that operates as a core changes in accordance with the amount of magnetic flux passing through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5300487U JPS63161410U (en) | 1987-04-08 | 1987-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5300487U JPS63161410U (en) | 1987-04-08 | 1987-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63161410U true JPS63161410U (en) | 1988-10-21 |
Family
ID=30878673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5300487U Pending JPS63161410U (en) | 1987-04-08 | 1987-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63161410U (en) |
-
1987
- 1987-04-08 JP JP5300487U patent/JPS63161410U/ja active Pending