Magnetic head with saturable element between the poles outside o

Dynamic magnetic information storage or retrieval – Head – Head surface structure

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

360121, G11B 5187, G11B 529

Patent

active

059738901

ABSTRACT:
A magnetic head has two poles separated by a gap and at least one saturable element. The saturable element joins the poles and is outside the gap and parallel to the gap. The head may be in the form of a matrix device having a number of poles mounted over a similar number of pads in the substrate. The saturable element may link two poles of the head by means of a pole of another magnetic head.

REFERENCES:
patent: 3414893 (1968-12-01), Coccagna
patent: 3662361 (1972-05-01), Mee
patent: 4275428 (1981-06-01), Lehureau
patent: 4321634 (1982-03-01), Lehureau
patent: 4322763 (1982-03-01), Lemke
patent: 4346417 (1982-08-01), Griffith
patent: 4791514 (1988-12-01), Huijer et al.
patent: 4942490 (1990-07-01), Lehureau
patent: 4949198 (1990-08-01), Huijer et al.
patent: 5025341 (1991-06-01), Bousquet et al.
patent: 5050027 (1991-09-01), Meunier et al.
patent: 5063467 (1991-11-01), Colineau et al.
patent: 5067230 (1991-11-01), Meunier et al.
patent: 5086362 (1992-02-01), Maurice
patent: 5089923 (1992-02-01), Lehureau
patent: 5124869 (1992-06-01), Lehureau
patent: 5157641 (1992-10-01), Lehureau
patent: 5189579 (1993-02-01), Colineau
patent: 5218595 (1993-06-01), Lehureau et al.
patent: 5282104 (1994-01-01), Coutellier et al.
patent: 5306573 (1994-04-01), Pirot et al.
patent: 5420734 (1995-05-01), Colineau et al.
patent: 5436779 (1995-07-01), Valstyn
Patent Abstract of Japan, vol. 7, No. 75, JP-A-58006518, Jan. 14, 1983.
Patent Abstract of Japan, vol. 13, No. 261, JP-A-01055710, Mar. 2, 1989.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Magnetic head with saturable element between the poles outside o 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 head with saturable element between the poles outside o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic head with saturable element between the poles outside o will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-771257

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.