JPH0636488Y2 - 回転磁気ヘッド装置 - Google Patents
回転磁気ヘッド装置Info
- Publication number
- JPH0636488Y2 JPH0636488Y2 JP5633187U JP5633187U JPH0636488Y2 JP H0636488 Y2 JPH0636488 Y2 JP H0636488Y2 JP 5633187 U JP5633187 U JP 5633187U JP 5633187 U JP5633187 U JP 5633187U JP H0636488 Y2 JPH0636488 Y2 JP H0636488Y2
- Authority
- JP
- Japan
- Prior art keywords
- head
- recording
- magnetic
- erasing
- magnetic head
- 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.)
- Expired - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5633187U JPH0636488Y2 (ja) | 1987-04-14 | 1987-04-14 | 回転磁気ヘッド装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5633187U JPH0636488Y2 (ja) | 1987-04-14 | 1987-04-14 | 回転磁気ヘッド装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63164805U JPS63164805U (OSRAM) | 1988-10-27 |
| JPH0636488Y2 true JPH0636488Y2 (ja) | 1994-09-21 |
Family
ID=30885048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5633187U Expired - Lifetime JPH0636488Y2 (ja) | 1987-04-14 | 1987-04-14 | 回転磁気ヘッド装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0636488Y2 (OSRAM) |
-
1987
- 1987-04-14 JP JP5633187U patent/JPH0636488Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63164805U (OSRAM) | 1988-10-27 |
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