Recording head for a magnetic printer

Details Recording head for a magnetic printer Recording head for a magnetic printer

1994-08-17

1997-12-16

Fuller, Benjamin R.

Recorders

Magnetographic

Magnetographic head

360110, G11B 5004, G11B 5127

Patent

active

056990880

ABSTRACT:
A recording head for a magnetic printer utilizes a so-called magnetography, in which a magnetic latent image formed on a magnetic recording medium is developed and actualized by a magnetic toner and which image is transferred and fixed on a sheet of recording paper to provide a hard copy. The recording head for a magnetic printer includes a first thermal head member, second thermal head member juxtaposed with the first thermal head member with a space therebetween, and a magnetic head member arranged on the first and the second thermal head members. A magnetic gap of the magnetic head member extends immediately above the space between the first and the second thermal head members linearly in the same direction. By this structure, a recording head for a magnetic printer which has simple structure and allows formation of a magnetic latent image having clear boundary between opposite magnetic polarities on a magnetic recording medium, is provided.

REFERENCES:
patent: 4520409 (1985-05-01), Kimoto et al.

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