JPH01138202U - - Google Patents
Info
- Publication number
- JPH01138202U JPH01138202U JP3230388U JP3230388U JPH01138202U JP H01138202 U JPH01138202 U JP H01138202U JP 3230388 U JP3230388 U JP 3230388U JP 3230388 U JP3230388 U JP 3230388U JP H01138202 U JPH01138202 U JP H01138202U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- head core
- magnetic
- slit groove
- ferrite
- 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
- 239000000696 magnetic material Substances 0.000 claims 1
- 229910000859 α-Fe Inorganic materials 0.000 claims 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Description
第１図は本考案の磁気ヘツドコアの一実施例を
示す斜視図。第２図は第１図の磁気ヘツドコアを
用いた磁気ヘツドの斜視図。第３図、第４図は従
来の磁気ヘツドコアを示す斜視図。
１……磁気ヘツドコア、２……トラツク部、３
……第１の面、４……第２の面、５……第３の面
、６……第４の面、７……第５の面、８……アベ
ツクス位置、９……非磁性スライダー、１０……
融着ガラス、１１……所定のギヤツプデプス、１
２……面取り。
FIG. 1 is a perspective view showing an embodiment of the magnetic head core of the present invention. FIG. 2 is a perspective view of a magnetic head using the magnetic head core of FIG. 1. 3 and 4 are perspective views showing a conventional magnetic head core. 1... Magnetic head core, 2... Track section, 3
...First surface, 4...Second surface, 5...Third surface, 6...Fourth surface, 7...Fifth surface, 8...Abex position, 9...Nonmagnetic Slider, 10...
Fused glass, 11...Predetermined gear depth, 1
2... Chamfer.
Claims (1)
け、該スリツト溝内にフエライトよりなる磁気ヘ
ツドコアが埋め込まれた磁気記録媒体上を浮上し
て記録再生を行う浮動型磁気ヘツドの磁気ヘツド
コアにおいて、前記磁気ヘツドコアのトラツク部
が階段状になつている事を特徴とする磁気ヘツド
コア。 A magnetic head core of a floating magnetic head that performs recording and reproduction by flying over a magnetic recording medium in which a slider made of a non-magnetic material is provided with a slit groove, and a magnetic head core made of ferrite is embedded in the slit groove. A magnetic head core characterized by a track portion that is stepped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3230388U JPH01138202U (en) | 1988-03-11 | 1988-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3230388U JPH01138202U (en) | 1988-03-11 | 1988-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01138202U true JPH01138202U (en) | 1989-09-21 |
Family
ID=31258715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3230388U Pending JPH01138202U (en) | 1988-03-11 | 1988-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01138202U (en) |
-
1988
- 1988-03-11 JP JP3230388U patent/JPH01138202U/ja active Pending