Magnetic head device including an improved slider shape

Details Magnetic head device including an improved slider shape Magnetic head device including an improved slider shape

1994-12-20

1999-01-12

Wolff, John H.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

G11B 548, G11B 560

Patent

active

058597484

ABSTRACT:
A magnetic head device for reading information from or writing information to a rotating magnetic recording medium includes a magnetic pole for reading information from or writing information to the medium and a slider for supporting the magnetic pole and moving the magnetic pole on the medium. The slider includes a contact portion for supporting the magnetic pole, and keeping the magnetic pole in contact with the medium, a positioned member flying above the medium, the flying member having a first surface where dynamic pressure generated by fluid-flow caused by rotation of the medium, and a connecting member having a mass less than that of the flying member, the connecting member connecting between the contact portion and the flying member.

REFERENCES:
patent: 4901185 (1990-02-01), Kubo et al.
patent: 5041932 (1991-08-01), Hamilton
patent: 5198934 (1993-03-01), Kubo et al.
patent: 5285337 (1994-02-01), Best et al.
patent: 5383073 (1995-01-01), Masukawa et al.

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