Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1990-05-25
1992-02-25
Wolff, John H.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
360104, G11B 548, G11B 2116
Patent
active
050918109
ABSTRACT:
This invention provides a floating type magnetic head comprising a slider which has at least two rail-like floating parts, and a head core attached on a side of the slider. The magnetic head is characterized in that the head core is attached to the slider in a manner a window thereof for wiring protrudes from the rear end of the slider or the slider end facing downstream in the advancing direction of a magnetic recording medium or a side of the slider adjacent to the window is partially cut out on the rear end thereof. Such structure simplifies winding operation. Another feature of this invention magnetic head lies in that the magnetic gap of the head core is positioned at outermost location of the head to thereby increase recording capacity on a recording medium.
REFERENCES:
patent: 4669011 (1987-05-01), Lemke
patent: 4779154 (1988-10-01), Kakuno et al.
patent: 4870520 (1989-09-01), Shaw
patent: 4945434 (1990-07-01), Wilmer et al.
patent: 4972279 (1990-11-01), Atesmen et al.
Kakizaki Masao
Kobayashi Yoshihito
Yagi Hiroshi
TDK Corporation
Wolff John H.
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