Supporting device for a magnetic head which records/reproduces i

Details Supporting device for a magnetic head which records/reproduces i Supporting device for a magnetic head which records/reproduces i

1994-02-04

1995-11-21

Levy, Stuart S.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

360 3, 360129, 352 92, 354106, G11B 548, G11B 510, G03B 3100, G03B 1724

Patent

active

054693136

ABSTRACT:
A supporting device to support a magnetic head in close proximity to a photographic film passage so that the track section of the magnetic head is brought in contact with a magnetic layer on the film, includes a supporting member, a fixing member on which the magnetic head is fixed, two supporting resilient arms one ends of which are fixed to the fixing member and the other ends are fixed to the supporting member. The two supporting arms are fixed in such manner that the two supporting arms are inclined relative to a surface of the fixing member and imaginary lines which are colinear with and extend from the two first supporting arms cross each other at an imaginary line which is colinear with and extends from a magnetic gap of the track section of the magnetic head.

REFERENCES:
patent: 3909120 (1975-09-01), Stella
patent: 3936884 (1976-02-01), Hogan
patent: 4208108 (1980-06-01), Amikura et al.
patent: 4965627 (1990-10-01), Robison
patent: 4975732 (1990-12-01), Robison et al.
patent: 5034836 (1991-07-01), DeMarti, Jr. et al.
patent: 5041933 (1991-08-01), DeMarti, Jr. et al.
patent: 5091811 (1992-02-01), Chang
patent: 5155511 (1992-10-01), Tamamura
patent: 5285325 (1994-02-01), Kiesow
patent: 5353078 (1994-10-01), Aoshima

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