Video tape recorder

Details Video tape recorder Video tape recorder

1975-12-02

1977-03-15

Cook, Daryl W.

Dynamic magnetic information storage or retrieval

Record transport with head moving during transducing

Tape record

242199, G11B 508, G11B 2310

Patent

active

040127877

ABSTRACT:
Transverse track magnetic tape wide-band recording apparatus such as a video cassette recorder, having a rotating head disc and a tape guide system with concave and convex guide members at either side of the head disc for transversely curving and guiding the tape past the circular path of the heads. The convex guide members are separated axially by a distance greater than the distance between the concave members, which are mounted in a pressure piece that is aligned by pressing against a portion of the convex guide members. Preferably, there is an axial gap between the concave and convex guide surfaces, in which the tape is clear of contact with the apparatus.

REFERENCES:
patent: 3678213 (1972-07-01), Sato
patent: 3797778 (1974-03-01), Downey
patent: 3833921 (1974-09-01), Kihara
patent: 3851841 (1974-12-01), Bastiaans
patent: 3889900 (1975-06-01), Nelson
patent: 3968517 (1976-07-01), Chimura et al.

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