JPH01113810U - - Google Patents
Info
- Publication number
- JPH01113810U JPH01113810U JP748588U JP748588U JPH01113810U JP H01113810 U JPH01113810 U JP H01113810U JP 748588 U JP748588 U JP 748588U JP 748588 U JP748588 U JP 748588U JP H01113810 U JPH01113810 U JP H01113810U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic head
- metal oxide
- metal
- oxide material
- 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
- 239000007769 metal material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 2
- 150000004706 metal oxides Chemical class 0.000 claims 2
- 230000004907 flux Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Description
第１図は本考案の磁気ヘツドの実施例を示す斜
視図、第２図から第４図までは、第１図の点線円
Ａ内における直線ａｂでの断面を拡大した図であ
る。第５図から第１１図までは、第１図と第２図
で示した磁気ヘツドの製造工程を説明する斜視図
である。
１……磁気ヘツドコア、２……高Ｂｓ金属材料
、３……モールドガラス、４……フエライトコア
、５……磁気ギヤツプ、６……疑似ギヤツプ。
FIG. 1 is a perspective view showing an embodiment of the magnetic head of the present invention, and FIGS. 2 to 4 are enlarged cross-sectional views taken along straight line ab within the dotted circle A in FIG. 5 to 11 are perspective views illustrating the manufacturing process of the magnetic head shown in FIGS. 1 and 2. FIG. 1... Magnetic head core, 2... High Bs metal material, 3... Molded glass, 4... Ferrite core, 5... Magnetic gap, 6... Pseudo gap.
Claims (1)
面又は両面に高飽和磁束密度の金属材料を配して
なる磁気ヘツドにおいて、上記金属酸化物材料と
金属材料との境界面が、磁気記録媒体と接する摺
動面と斜めに交わつた構造をもつことを特徴とす
る磁気ヘツド。 In a magnetic head in which a metal material with a high saturation magnetic flux density is arranged on one or both sides of the gap portion of a magnetic path made of a metal oxide material, the interface between the metal oxide material and the metal material is connected to the magnetic recording medium. A magnetic head characterized by having a structure that intersects diagonally with the contacting sliding surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP748588U JPH01113810U (en) | 1988-01-22 | 1988-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP748588U JPH01113810U (en) | 1988-01-22 | 1988-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113810U true JPH01113810U (en) | 1989-07-31 |
Family
ID=31212532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP748588U Pending JPH01113810U (en) | 1988-01-22 | 1988-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113810U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183012A (en) * | 1986-02-05 | 1987-08-11 | Matsushita Electric Ind Co Ltd | Magnetic head and its manufacture |
| JPS62222412A (en) * | 1986-03-24 | 1987-09-30 | Alps Electric Co Ltd | Magnetic head and its manufacture |
-
1988
- 1988-01-22 JP JP748588U patent/JPH01113810U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183012A (en) * | 1986-02-05 | 1987-08-11 | Matsushita Electric Ind Co Ltd | Magnetic head and its manufacture |
| JPS62222412A (en) * | 1986-03-24 | 1987-09-30 | Alps Electric Co Ltd | Magnetic head and its manufacture |
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