Ceramic support arm for movably positioning transducers

Details Ceramic support arm for movably positioning transducers Ceramic support arm for movably positioning transducers

1988-02-26

1990-08-14

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

360106, G11B 548

Patent

active

049491946

ABSTRACT:
A support arm is adapted for high-speed positioning of a transducer such as a read/write head in a magnetic disk drive. The support arm is essentially composed of a ceramic material having a high specific stiffness. The support arm is shaped to form structures integral of the support arm for mating with fasteners for connecting a transducer assembly to one end of the support arm and for connecting the support arm to a positioning actuator.

REFERENCES:
patent: 2783311 (1957-02-01), Scott
patent: 3311711 (1967-03-01), Maryatt et al.
patent: 3654402 (1972-04-01), Roos
patent: 3767209 (1973-10-01), Seehawer
patent: 3769467 (1973-10-01), Gabor
patent: 3930560 (1976-01-01), Carlson et al.
patent: 3931641 (1976-01-01), Watrous
patent: 3936881 (1976-02-01), Orlando et al.
patent: 4151573 (1979-04-01), Tandon et al.
patent: 4188645 (1980-02-01), Ragle et al.
patent: 4216505 (1980-08-01), Grant et al.
patent: 4422115 (1983-12-01), Spash
patent: 4443824 (1984-04-01), Frater et al.
patent: 4549238 (1985-10-01), Ertingshausen et al.
patent: 4625249 (1986-11-01), Iwata
patent: 4647998 (1987-03-01), Onohara et al.
patent: 4700250 (1987-10-01), Kuriyama
patent: 4792875 (1988-12-01), Ohdaira

Affiliated with

Also associated with

Rating

Ceramic support arm for movably positioning transducers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ceramic support arm for movably positioning transducers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ceramic support arm for movably positioning transducers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-466868