Amorphous magnetic head

Details Amorphous magnetic head Amorphous magnetic head

1984-06-12

1988-07-05

Wolff, John H.

Dynamic magnetic information storage or retrieval

Head

Core

360122, 360125, G11B 5235, G11B 5127

Patent

active

047558989

ABSTRACT:
A pair of half core pieces is bonded by a high lead glass bond having a low melting point, which is formed on a metal layer of small wetting angle, such as Cr, Cu, Ag, Ti, the metal layer being formed by spattering at least on a part adjacent to a plane of gap of each core piece.

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patent: 4531170 (1985-07-01), Takei et al.
patent: 4578728 (1986-03-01), Skakima et al.
patent: 4595964 (1986-06-01), Kimura et al.
patent: 4602307 (1986-07-01), Toriu et al.
patent: 4639810 (1987-01-01), Sakai

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