JPH01146304U - - Google Patents
Info
- Publication number
- JPH01146304U JPH01146304U JP4274688U JP4274688U JPH01146304U JP H01146304 U JPH01146304 U JP H01146304U JP 4274688 U JP4274688 U JP 4274688U JP 4274688 U JP4274688 U JP 4274688U JP H01146304 U JPH01146304 U JP H01146304U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- floating
- main
- utility
- model registration
- 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
- 230000035699 permeability Effects 0.000 claims 5
- 239000000696 magnetic material Substances 0.000 claims 4
- 239000010409 thin film Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Magnetic Heads (AREA)
Description
第１図は本考案実施例における電磁変換部を示
す斜視図、第２図はその電磁変換素子を組み込ん
だ浮動型磁気ヘツドを示す斜視図、第３図は該電
磁変換部の作製法を示す分解組立て図、第４図は
本考案による他の実施例の電磁変換部を示す斜視
図である。他方、第５図は従来より用いられてい
る磁気デイスク用ヘツドの斜視図、第６図は同磁
気デイスク用ヘツドに組み込まれる電磁変換部を
示す斜視図、第７図は面内記録と垂直記録の磁化
状態を示す模式図である。
１：主磁極、２ａ，２ｂ：非磁性部材、３：磁
性体ブロツク、４：コイル、５：電磁変換素子、
６：スライダ本体。
Fig. 1 is a perspective view showing an electromagnetic transducer according to an embodiment of the present invention, Fig. 2 is a perspective view showing a floating magnetic head incorporating the electromagnetic transducer, and Fig. 3 shows a method for manufacturing the electromagnetic transducer. FIG. 4 is a perspective view of another embodiment of the electromagnetic transducer according to the present invention. On the other hand, FIG. 5 is a perspective view of a conventionally used magnetic disk head, FIG. 6 is a perspective view showing an electromagnetic transducer incorporated in the same magnetic disk head, and FIG. 7 is a perspective view of in-plane recording and perpendicular recording. FIG. 2 is a schematic diagram showing the magnetization state of . 1: main magnetic pole, 2a, 2b: non-magnetic member, 3: magnetic block, 4: coil, 5: electromagnetic conversion element,
6: Slider body.
Claims (1)
高透磁率磁性薄膜よりなる主磁極と、該主磁極を
挾持する一対の非磁性部材と、前記主磁極の一端
に対向し記録／再生用コイルが巻装された磁気回
路を備えた高透磁率磁性体からなる電磁変換部が
スライダ本体に組み込まれたことを特徴とする浮
動型磁気ヘツド。 ２ 実用新案登録請求の範囲第１項記載の高透磁
率磁性体がＥ字型であることを特徴とする浮動型
磁気ヘツド。 ３ 実用新案登録請求の範囲第１項記載の高透磁
率磁性体がＩ字型であることを特徴とする浮動型
磁気ヘツド。 ４ 実用新案登録請求の範囲第１項記載のスライ
ダ本体が高透磁率磁性体よりなることを特徴とす
る浮動型磁気ヘツド。[Claims for Utility Model Registration] 1. A main magnetic pole made of a high magnetic permeability magnetic thin film having a predetermined length perpendicular to the surface of a magnetic recording medium, a pair of non-magnetic members sandwiching the main magnetic pole, and a main magnetic pole of the main magnetic pole. A floating magnetic head characterized in that an electromagnetic transducer made of a high magnetic permeability magnetic material and having a magnetic circuit facing one end and wound with a recording/reproducing coil is incorporated into a slider body. 2. A floating magnetic head characterized in that the high magnetic permeability magnetic material according to claim 1 of the utility model registration is E-shaped. 3. A floating magnetic head characterized in that the high magnetic permeability magnetic material according to claim 1 of the utility model registration is I-shaped. 4. A floating magnetic head according to claim 1, wherein the slider body is made of a high magnetic permeability magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4274688U JPH01146304U (en) | 1988-03-29 | 1988-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4274688U JPH01146304U (en) | 1988-03-29 | 1988-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01146304U true JPH01146304U (en) | 1989-10-09 |
Family
ID=31269153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4274688U Pending JPH01146304U (en) | 1988-03-29 | 1988-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01146304U (en) |
-
1988
- 1988-03-29 JP JP4274688U patent/JPH01146304U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01146304U (en) | ||
| JPS6323769Y2 (en) | ||
| JPS6137110U (en) | magnetic head | |
| JPS6349604U (en) | ||
| JPS61149106U (en) | ||
| JPS60159518U (en) | magnetoresistive head | |
| JPS6067508U (en) | Perpendicular magnetization type magnetic head | |
| JPS60142810U (en) | Perpendicular magnetization type magnetic head | |
| JPS60132611U (en) | floating magnetic head | |
| JPS63130908U (en) | ||
| JPS632216U (en) | ||
| JPS59157214U (en) | magnetic head | |
| JPS62210U (en) | ||
| JPS6020011U (en) | magnetic head | |
| JPS6139907A (en) | Magnetic head | |
| JPH01165907U (en) | ||
| JPH0332713U (en) | ||
| JPS62117706U (en) | ||
| JPS5956624U (en) | Recording head for narrow tracks | |
| JPS6113313U (en) | magnetic head | |
| JPH0328520U (en) | ||
| JPS6431502U (en) | ||
| JPH01107005U (en) | ||
| JPH02135905U (en) | ||
| JPS62101116U (en) |