Dynamic magnetic information storage or retrieval – Head – Head accessory
Patent
1997-03-03
1998-05-12
Levy, Stuart S.
Dynamic magnetic information storage or retrieval
Head
Head accessory
360 965, G11B 1500, G11B 510
Patent
active
057515298
ABSTRACT:
A tape drive having a protection barrier to keep improperly inserted tape cartridges from damaging the read/write head. In a first embodiment of the invention, a short protection wall is positioned in front of the read/write head. This protection wall prevents a tape cartridge inserted sideways into the tape drive from contacting the read/write head. The protection wall also prevents a partially opened cartridge door from striking the read/write head. In a second and third embodiment of the invention, one or more protection pins are used to protect the read/write head. These protection pins also keep a cartridge inserted sideways into the tape drive or a cartridge door partially opened from striking the read/write head.
REFERENCES:
patent: 4498112 (1985-02-01), Georgeus et al.
patent: 4807067 (1989-02-01), Spiegelstein
patent: 5025334 (1991-06-01), Perona et al.
Bassett Jonathan D.
Stephens Fred O.
Hewlett--Packard Company
Levy Stuart S.
Ometz David L.
Winfield Augustus W.
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