JPS63173754U - - Google Patents
Info
- Publication number
- JPS63173754U JPS63173754U JP6418187U JP6418187U JPS63173754U JP S63173754 U JPS63173754 U JP S63173754U JP 6418187 U JP6418187 U JP 6418187U JP 6418187 U JP6418187 U JP 6418187U JP S63173754 U JPS63173754 U JP S63173754U
- Authority
- JP
- Japan
- Prior art keywords
- sliding surface
- recess
- magnetic head
- head device
- magnetic
- 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
Landscapes
- Magnetic Heads (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Description
第１図は本考案の斜視図、番２図は第１図平面
図―線に沿つた断面図、第３図及び第４図は
従来例の斜視図である。
１……磁気ヘツド装置、２……主磁極部、３…
…ドーナツ状凹部、４……スライダー部、５……
溝。
Fig. 1 is a perspective view of the present invention, Fig. 2 is a sectional view taken along the line of Fig. 1, and Figs. 3 and 4 are perspective views of the conventional example. 1...Magnetic head device, 2...Main magnetic pole part, 3...
...Doughnut-shaped recess, 4...Slider part, 5...
groove.
Claims (1)
ツドの摺動面を略々球面状に形成すると共に、前
記摺動面の頂部に作動空隙を有する主磁極部から
なる磁気ヘツド装置において、前記磁気ヘツドの
摺動面に、前記主磁極部を取り囲むドーナツ状の
凹部を設け、前記凹部の外側の摺動面に、前記凹
部と連通する溝を設けた磁気ヘツド装置。 In the magnetic head device, the sliding surface of the magnetic head facing a flexible magnetic recording medium is formed into a substantially spherical shape, and the main magnetic pole part has an operating gap at the top of the sliding surface. A magnetic head device, wherein a donut-shaped recess surrounding the main magnetic pole portion is provided on the sliding surface of the head, and a groove communicating with the recess is provided on the sliding surface outside the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6418187U JPS63173754U (en) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6418187U JPS63173754U (en) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173754U true JPS63173754U (en) | 1988-11-11 |
Family
ID=30900106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6418187U Pending JPS63173754U (en) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100392670B1 (en) * | 1996-03-26 | 2003-11-28 | 삼성전자주식회사 | Head device of hard disk drive |
-
1987
- 1987-04-30 JP JP6418187U patent/JPS63173754U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100392670B1 (en) * | 1996-03-26 | 2003-11-28 | 삼성전자주식회사 | Head device of hard disk drive |