Claims
- 1. A magnetic head comprising a closure core having a recessed portion at the center tip end thereof, a first and a second C-shaped core provided on both sides of said closure core, said first C-shaped core having a projection at the center tip end thereof in a manner to be inserted into said recessed portion, magnetic gaps formed respectively between said closure core and said second C-shaped core and between said projection of said first C-shaped core tip end and said second C-shaped core, and a first coil and a second coil would on said first and second C-shaped cores respectively, wherein said closure core opposite to one of said magnetic gaps is shaped in a manner to decrease the thickness of said closure core tip end in the traveling direction of a magnetic medium, and an area below said closure core recessed portion is shaped to slope toward said first C-shaped core.
Priority Claims (2)
Number |
Date |
Country |
Kind |
1-51500 |
Mar 1989 |
JPX |
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1-127257 |
May 1989 |
JPX |
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Parent Case Info
This is a division of application Ser. No. 07/487,304, filed on Mar. 2, 1990, now U.S. Pat. No. 5,057,957.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
4387410 |
Takanohashi et al. |
Jun 1983 |
|
4787002 |
Isozaki |
Nov 1988 |
|
5057957 |
Ito et al. |
Oct 1991 |
|
Foreign Referenced Citations (2)
Number |
Date |
Country |
58-171710 |
Oct 1983 |
JPX |
62-162211 |
Jul 1987 |
JPX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
487304 |
Mar 1990 |
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