Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Tape record
Patent
1994-07-26
1996-07-09
Levy, Stuart S.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Tape record
360 85, 360 95, G11B 5008, G11B 5027, G11B 1500, G11B 1700
Patent
active
055350712
ABSTRACT:
A front mechanism mounted on a chassis loads a cassette in place by causing a first projection and a second projection on each of opposite side portions of a cassette carrying tray to slide along respective guide grooves formed in each of side plates. Power is transmitted from a drive cam gear provided on the rear side of the chassis to the tray via a drive mechanism, intermediate gear and rotary gear. For loading, the tray initially starts to move as inclined with the first projection and the second projection sliding along slanting grooves and is thereafter lowered by sliding movement of the projection along a vertical groove and sliding movement of the projection along a descent groove while being corrected from the inclined position to a horizontal position. Upon completion of cassette loading, the intermediate gear and the rotary gear constitute a Geneva stop, and the drive cam gear disengages from the drive mechanism. A support guide supporting the drive mechanism is provided by being formed by outsert molding inside the chassis and thereafter being rotated to project from a side portion of the chassis.
REFERENCES:
patent: 4752845 (1988-06-01), Suzuki
patent: 4868693 (1989-09-01), Tsutsumi et al.
patent: 5050022 (1991-09-01), Aizawa
patent: 5218592 (1993-06-01), Isshiki et al.
European Search Report Application No. EP 94 11 1656 Date: Jul. 13, 1995.
Okuie Takahiro
Suzuki Akihiro
Takada Masahiko
Takao Osamu
Yamagishi Hiromasa
Giordana Adriana
Levy Stuart S.
Sanyo Electric Co,. Ltd.
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