One-piece flexure for small magnetic heads

Details One-piece flexure for small magnetic heads One-piece flexure for small magnetic heads

1996-09-09

1999-07-13

Miller, Brian E.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

G11B 548

Patent

active

059235004

ABSTRACT:
A gimbal formed integral with a load beam by through etching a H pattern at the end of the beam to define a pair of tabs connected by a pair of beams; half etching from the head direction one tab with an defined area masked to form a load button; and half etching the beam from the other direction to provide the proper gimbal stiffness. In practice, the head is glued to the other tab and load is applied through the button.

REFERENCES:
patent: 5021907 (1991-06-01), Zak
patent: 5079660 (1992-01-01), Yumura et al.
patent: 5198945 (1993-03-01), Blaeser et al.
patent: 5215608 (1993-06-01), Stroud et al.
patent: 5225950 (1993-07-01), Crane
patent: 5282102 (1994-01-01), Christianson
patent: 5282103 (1994-01-01), Hatch et al.
Hutchinson Technology, Suspension Assembly Product Engineering, Type 16, pp. 1-7, Jun. 1991.

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