JPS6198205U - - Google Patents
Info
- Publication number
- JPS6198205U JPS6198205U JP18189384U JP18189384U JPS6198205U JP S6198205 U JPS6198205 U JP S6198205U JP 18189384 U JP18189384 U JP 18189384U JP 18189384 U JP18189384 U JP 18189384U JP S6198205 U JPS6198205 U JP S6198205U
- Authority
- JP
- Japan
- Prior art keywords
- main pole
- magnetic head
- sides
- winding core
- grooves
- 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
- 238000004804 winding Methods 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910000859 α-Fe Inorganic materials 0.000 claims 1
Landscapes
- Magnetic Heads (AREA)
Description
第１図は本考案に係る垂直磁気ヘツドを示す斜
視図、第２図は同磁気ヘツドの他の実施例を示す
斜視図、第３図は従来のヘツド構造を示す斜視図
である。
２０……ヘツド基体、１３，１３……主磁極支
持体、２４，３０……切溝、１４……主磁極膜。
FIG. 1 is a perspective view showing a perpendicular magnetic head according to the present invention, FIG. 2 is a perspective view showing another embodiment of the same magnetic head, and FIG. 3 is a perspective view showing a conventional head structure. 20... Head base, 13, 13... Main magnetic pole support, 24, 30... Cut groove, 14... Main magnetic pole film.
Claims (1)
有するフエライト材で形成されたヘツド基体と、
パターン化された主磁極膜を挾み付けて固定され
、該主磁極膜が前記巻線コアと対応するように前
記ヘツド基体に組み合わされて接着固定される一
対の結晶化ガラスからなる主磁極支持体とからな
るものにおいて、前記ヘツド基体の前記主磁極支
持体との接着面から一段下がつた部分両面に所定
幅の切溝が凹設されて成る垂直磁気ヘツド。 (2) 前記切溝が前記巻線コアの両面に設けられ
て成る実用新案登録請求の範囲第１項記載の垂直
磁気ヘツド。 (3) 前記切溝が前記ヘツド基体両面に幅方向を
横切つて設けられて成る実用新案登録請求の範囲
第１項記載の垂直磁気ヘツド。[Claims for Utility Model Registration] (1) A head base made of ferrite material and having a winding core between a pair of grooves formed in the center;
a main pole support consisting of a pair of crystallized glasses, which are sandwiched and fixed with a patterned main pole film, and which are combined and adhesively fixed to the head base so that the main pole film corresponds to the winding core; 1. A perpendicular magnetic head comprising a vertical magnetic head, wherein grooves of a predetermined width are formed on both sides of a portion of the head base that is one step below the adhesive surface with the main pole support. (2) The vertical magnetic head according to claim 1, wherein the cut grooves are provided on both sides of the winding core. (3) The perpendicular magnetic head according to claim 1, wherein the cut grooves are provided on both sides of the head base body across the width direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18189384U JPH0316091Y2 (en) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18189384U JPH0316091Y2 (en) | 1984-11-30 | 1984-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6198205U true JPS6198205U (en) | 1986-06-24 |
| JPH0316091Y2 JPH0316091Y2 (en) | 1991-04-08 |
Family
ID=30739428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18189384U Expired JPH0316091Y2 (en) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316091Y2 (en) |
-
1984
- 1984-11-30 JP JP18189384U patent/JPH0316091Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316091Y2 (en) | 1991-04-08 |