JPS645208U - - Google Patents
Info
- Publication number
- JPS645208U JPS645208U JP9794987U JP9794987U JPS645208U JP S645208 U JPS645208 U JP S645208U JP 9794987 U JP9794987 U JP 9794987U JP 9794987 U JP9794987 U JP 9794987U JP S645208 U JPS645208 U JP S645208U
- Authority
- JP
- Japan
- Prior art keywords
- hard disk
- magnetic head
- applying
- utility
- scope
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 239000003082 abrasive agent Substances 0.000 claims 1
- 238000005498 polishing Methods 0.000 description 2
Landscapes
- Magnetic Heads (AREA)
Description
第１図は本考案用いるサブストレートの斜視図
、第２図は磁気デイスク研摩板の縦断面図である
。
１……サブストレート、２……研摩層、３……
磁気ヘツド研摩板。
FIG. 1 is a perspective view of a substrate used in the present invention, and FIG. 2 is a longitudinal sectional view of a magnetic disk polishing plate. 1...substrate, 2...abrasive layer, 3...
Magnetic head polishing plate.
Claims (1)
布してなることを特徴としたハードデイスクドラ
イブの磁気ヘツド研摩板。 A hard disk drive magnetic head abrasive plate characterized by being made by applying an abrasive material to the hard disk substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9794987U JPS645208U (en) | 1987-06-26 | 1987-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9794987U JPS645208U (en) | 1987-06-26 | 1987-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645208U true JPS645208U (en) | 1989-01-12 |
Family
ID=31323780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9794987U Pending JPS645208U (en) | 1987-06-26 | 1987-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645208U (en) |
-
1987
- 1987-06-26 JP JP9794987U patent/JPS645208U/ja active Pending