Button shaped head for floppy disc

Details Button shaped head for floppy disc Button shaped head for floppy disc

1988-02-19

1988-12-13

Wolff, John H.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

29603, G11B 548, G11B 2116, G11B 5127

Patent

active

047915137

ABSTRACT:
In a button shaped magnetic head used for a floppy disc apparatus, a planar spring and a plurality of terminals are inititally formed integrally and insert molded to be contained in a button shaped base, the planar spring and the terminals are then separated from each other, an erasing coil and a read/write coil are mounted on one side of the planar spring, ends of coil wires of the erasing coil and the read/write coil are connected with internal end portions of the terminals relative to the base, while outer end portions of the terminals extending radially outwardly of the base are connected with lead wires.

REFERENCES:
patent: 4315293 (1982-02-01), Winkler
patent: 4327388 (1982-04-01), Wanek
patent: 4343025 (1982-08-01), Kronfeld et al.
patent: 4432027 (1984-02-01), Higuchi
patent: 4520555 (1985-06-01), Gyi et al.

Affiliated with

Also associated with

Rating

Button shaped head for floppy disc does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Button shaped head for floppy disc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Button shaped head for floppy disc will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2199983