Frame for positioning transducing head

Details Frame for positioning transducing head Frame for positioning transducing head

1984-12-03

1987-03-03

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

360107, 360 77, G11B 556

Patent

active

046479996

ABSTRACT:
In a system mounting a transducer on the end of a frame for sweeping motion displacement laterally to a track on a record surface, the frame has arms connected to a fixed support. The frame may include a torsion member connected to a driver for rotation therewith and a rigid member rigidly connected to the free ends of the arms causing the frame arms to form an "S" shaped curve. The transducer is connected to a mounting member rigidly connected to the free end of the frame. The frame causes the transducer to remain in an orientation at a selected angle to the record surface.

REFERENCES:
patent: 4080636 (1978-03-01), Ravizza
patent: 4093885 (1978-06-01), Brown
patent: 4099211 (1978-07-01), Hathaway
patent: 4184183 (1980-01-01), Dolby
patent: 4268880 (1981-05-01), Majima
patent: 4438469 (1984-03-01), Ohba et al.
patent: 4542429 (1985-09-01), Nishida et al.

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