JPH0467248U - - Google Patents
Info
- Publication number
- JPH0467248U JPH0467248U JP10781190U JP10781190U JPH0467248U JP H0467248 U JPH0467248 U JP H0467248U JP 10781190 U JP10781190 U JP 10781190U JP 10781190 U JP10781190 U JP 10781190U JP H0467248 U JPH0467248 U JP H0467248U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- disk medium
- smooth surface
- tapered portion
- writing
- 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
- 238000005339 levitation Methods 0.000 claims 1
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は従来の例を示す斜視図、第３図ａは浮動型ヘ
ツドが磁気デイスク媒体上に浮上している状態を
示す平面図、第３図ｂは同時ａのＡ―Ａ縦断面図
である。
１，１１……内側滑面、２，２２……外側滑面
、３，３３……内側テーパ部、４，４４……外側
テーパ部、５，５５……電磁変換部、６，６６…
…空気流入端、７，７７……空気流出端、８，８
８……浮動ヘツド、９……磁気デイスク媒体、
１，２，３……テーパ長さ、θ……内側圧面
と外側滑面とがなす角度。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a perspective view showing a conventional example, FIG. 3a is a plan view showing a state in which a floating head is floating above a magnetic disk medium, and FIG. . 1, 11... Inner smooth surface, 2, 22... Outer smooth surface, 3, 33... Inner tapered portion, 4, 44... Outer tapered portion, 5, 55... Electromagnetic transducer, 6, 66...
... Air inflow end, 7, 77 ... Air outflow end, 8, 8
8...Floating head, 9...Magnetic disk medium,
1 , 2 , 3 ...Taper length, θ...Angle between the inner pressure surface and the outer smooth surface.
Claims (1)
しを行う電磁変換素子と、前記磁気デイスク媒体
面に対向すると共に、前記磁気デイスク媒体の回
転に伴つて生じる空気流によつて浮上力を得るた
め両側部に設けられ、且つ、先端部にそれぞれテ
ーパ部を有する滑面とを備えた浮動型磁気ヘツド
において、前記テーパ部の長さが異なることを特
徴とする浮動型磁気ヘツド。 An electromagnetic transducer element for writing and reading information to and from a magnetic disk medium, and side parts facing the surface of the magnetic disk medium and for obtaining levitation force by airflow generated as the magnetic disk medium rotates. What is claimed is: 1. A floating magnetic head comprising a smooth surface having a tapered portion at each end thereof, the tapered portions having different lengths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10781190U JPH0467248U (en) | 1990-10-15 | 1990-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10781190U JPH0467248U (en) | 1990-10-15 | 1990-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0467248U true JPH0467248U (en) | 1992-06-15 |
Family
ID=31854496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10781190U Pending JPH0467248U (en) | 1990-10-15 | 1990-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0467248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370064B1 (en) * | 2000-04-10 | 2003-01-29 | 엘지전자 주식회사 | slider head of optical pick up device and method for fabricating the same |
-
1990
- 1990-10-15 JP JP10781190U patent/JPH0467248U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370064B1 (en) * | 2000-04-10 | 2003-01-29 | 엘지전자 주식회사 | slider head of optical pick up device and method for fabricating the same |