JPS6137109U - Magnetic head for floppy disk - Google Patents
Magnetic head for floppy diskInfo
- Publication number
- JPS6137109U JPS6137109U JP12270584U JP12270584U JPS6137109U JP S6137109 U JPS6137109 U JP S6137109U JP 12270584 U JP12270584 U JP 12270584U JP 12270584 U JP12270584 U JP 12270584U JP S6137109 U JPS6137109 U JP S6137109U
- Authority
- JP
- Japan
- Prior art keywords
- floppy disk
- magnetic head
- erasing
- recording
- core
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す斜面図、第２図は本考
案の別の実施例を示す斜面図、第３図は同上平面図、第
４図は同上側面図、第５図は本考案のさらにＳσの実施
例を示す斜面図、第６図は本考案のさらに別の実施例を
示す斜面図である。
１・・・・・・記録再生コア、４，５・・・・・・消去
コア、９・・・・・・消去コイル、１０・・・・・・磁
気シールド部材、１４・・・・・・記録再生コア、１９
，２０・・・・・・消去コア、２２・・・・・・消去コ
イル、２３・・・・・・磁気シールド部材、２５・・・
・・・記録再生コア、３０．３１・・間消去：１７、３
３・・・・・・消去コイル、３−４・・曲磁気シールド
部材、４７−・・・・・記録再生コア、３７．３Ｂ，４
１，４２・・・・・・消去コア、４４・・・・・・消去
コイル、５０・・・・・・磁気シールド部材。Fig. 1 is a perspective view showing one embodiment of the invention, Fig. 2 is a perspective view showing another embodiment of the invention, Fig. 3 is a plan view of the same, Fig. 4 is a side view of the same, Fig. 5. 6 is a perspective view showing still another embodiment of the present invention, and FIG. 6 is a perspective view showing still another embodiment of the present invention. 1... Recording/reproducing core, 4, 5... Erasing core, 9... Erasing coil, 10... Magnetic shielding member, 14...・Recording and playback core, 19
, 20... Erasing core, 22... Erasing coil, 23... Magnetic shielding member, 25...
...recording/reproducing core, 30.31... erasure: 17, 3
3... Erasing coil, 3-4... Curved magnetic shield member, 47-... Recording/reproduction core, 37.3B, 4
1, 42... Erasing core, 44... Erasing coil, 50... Magnetic shielding member.
Claims (1)
磁気ディスク上に記録された信号トラックの両側部を消
去する消去コイルを備えた消去コアとを有してなるフロ
ッピィディスク用磁気ヘッドにおいて、上記消去コイル
と記録再生コアとの間に磁気シールド部材が配置されて
いることを特徴とするフロッピィディスク用磁気ヘッド
。A magnetic head for a floppy disk comprising a recording/reproducing core for recording and reproducing signals on a magnetic disk and an erasing core equipped with an erasing coil for erasing both sides of a signal track recorded on the magnetic disk. A magnetic head for a floppy disk, characterized in that a magnetic shielding member is disposed between an erasing coil and a recording/reproducing core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12270584U JPS6137109U (en) | 1984-08-10 | 1984-08-10 | Magnetic head for floppy disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12270584U JPS6137109U (en) | 1984-08-10 | 1984-08-10 | Magnetic head for floppy disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6137109U true JPS6137109U (en) | 1986-03-07 |
Family
ID=30681461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12270584U Pending JPS6137109U (en) | 1984-08-10 | 1984-08-10 | Magnetic head for floppy disk |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137109U (en) |
-
1984
- 1984-08-10 JP JP12270584U patent/JPS6137109U/en active Pending
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