Magnetic recording head with effective magnetic gap length less

Details Magnetic recording head with effective magnetic gap length less Magnetic recording head with effective magnetic gap length less

1979-04-11

1981-11-24

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Head

Gap spacer

360131, G11B 525, G11B 562

Patent

active

043027903

ABSTRACT:
Rather than the prior art practice of magnetically recording with a relatively long record gap, the disclosed invention teaches the use of a magnetic record gap length of less than 15.mu.". Such a record gap length provides improved performance in a variety of recorders.

REFERENCES:
patent: 3079468 (1963-02-01), Morey
patent: 3106617 (1963-10-01), Fox
patent: 3686468 (1972-08-01), Garnier
patent: 3862115 (1975-01-01), Gerry
patent: 3984874 (1976-10-01), Mano
patent: 4163823 (1979-08-01), Legras et al.
"Thin Film . . . Write", Electronics, p. 76, Jun. 1979.
"How . . . Spacer", McKnight, Journal of the Audio Eng. Society, Dec. 1978, vol. 26, No. 12, p. 930.

Affiliated with

Also associated with

Rating

Magnetic recording head with effective magnetic gap length less does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic recording head with effective magnetic gap length less , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic recording head with effective magnetic gap length less will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2177741