Head carriage mechanism of a magentic disc drive including a wea

Details Head carriage mechanism of a magentic disc drive including a wea Head carriage mechanism of a magentic disc drive including a wea

1989-03-06

1990-11-20

Hecker, Stuart N.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

360104, 360105, 3601303, 384 25, 384 26, G11B 555, G11B 2108, G11B 1560

Patent

active

049722824

ABSTRACT:
A head carriage mechanism of a magnetic recording/reproducing apparatus including a single guide rod fixed on a frame of the apparatus, a head carriage having a first side in which the guide rod is passed through, a rack of teeth provided on the head carriage at a second side opposing the first side side, a mounting member fixed on the frame, a stepping motor provided with a pinion gear and mounted on the mounting member such that the pinion gear is meshed with the rack teeth, a leaf spring configured to have a U-shaped cross section and mounted on the mounting member such that the leaf spring makes a slide engagement with a part of the head carriage so that the rack teeth and the pinion gear are pressed to each other, and a wear resistant slide member provided at the part of the head carriage in which the leaf spring makes the slide engagement with the head carriage. The leaf spring is mounted on the mounting member with such an orientation that the leaf spring extends perpendicularly to the predetermined direction along which the head carriage is slid.

REFERENCES:
patent: 4748522 (1988-05-01), Takahashi et al.
patent: 4809107 (1989-02-01), Hasegawa

Affiliated with

Also associated with

Rating

Head carriage mechanism of a magentic disc drive including a wea does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Head carriage mechanism of a magentic disc drive including a wea, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Head carriage mechanism of a magentic disc drive including a wea will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-457824