JP2539334Y2 - 滋気ヘッド - Google Patents
滋気ヘッドInfo
- Publication number
- JP2539334Y2 JP2539334Y2 JP1990014032U JP1403290U JP2539334Y2 JP 2539334 Y2 JP2539334 Y2 JP 2539334Y2 JP 1990014032 U JP1990014032 U JP 1990014032U JP 1403290 U JP1403290 U JP 1403290U JP 2539334 Y2 JP2539334 Y2 JP 2539334Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- head
- metal
- efficiency
- winding
- 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
- 238000004804 winding Methods 0.000 claims description 54
- 239000002184 metal Substances 0.000 claims description 37
- 229910000859 α-Fe Inorganic materials 0.000 claims description 14
- 239000010408 film Substances 0.000 description 25
- 230000006866 deterioration Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008646 thermal stress Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 229910000702 sendust Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990014032U JP2539334Y2 (ja) | 1990-02-15 | 1990-02-15 | 滋気ヘッド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990014032U JP2539334Y2 (ja) | 1990-02-15 | 1990-02-15 | 滋気ヘッド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03106509U JPH03106509U (enrdf_load_stackoverflow) | 1991-11-05 |
| JP2539334Y2 true JP2539334Y2 (ja) | 1997-06-25 |
Family
ID=31517412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990014032U Expired - Lifetime JP2539334Y2 (ja) | 1990-02-15 | 1990-02-15 | 滋気ヘッド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2539334Y2 (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2522270B2 (ja) * | 1986-12-04 | 1996-08-07 | ソニー株式会社 | 磁気ヘッド |
-
1990
- 1990-02-15 JP JP1990014032U patent/JP2539334Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03106509U (enrdf_load_stackoverflow) | 1991-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |