The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 11, 1999
Filed:
Mar. 02, 1998
Jeffrey S McAllister, Boise, ID (US);
Thomas W von Alten, Boise, ID (US);
Hewlett-Packard Company, Palo Alto, CA (US);
Abstract
A tape cartridge and reel lock that allows the reel lock to be released away from the center of rotation of the tape reel while keeping the frictional interface between the moving and fixed parts at the center of rotation of the reel. The tape cartridge includes a housing, a tape reel rotatably disposed in the housing, a tape drive interface on the reel, a rotatably fixed locking member operatively coupled to the reel and a release mechanism engagable by the tape drive at the tape drive interface on the reel. The release mechanism is movable between a first position in which the release mechanism is not engaged by the tape drive and the locking member is locked and a second position in which the tape drive engages the release mechanism and the locking member is unlocked.