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:
Aug. 07, 2001
Filed:
Dec. 02, 1999
Applicant:
Inventor:
Gary W. Collins, Boulder, CO (US);
Assignee:
Storage Technology Corporation, Louisville, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 1/04 ;
U.S. Cl.
CPC ...
G03B 1/04 ;
Abstract
A tape transport system includes two tape reels, each having a pair of flanges between which the tape is held. The parallel flange pairs position the tape in a direction normal to tape travel across the tape head contact surface. A cam guide is associated with each reel. Each cam guide has a curved surface over which the magnetic tape travels. The curved surface is positioned between the reel flange pair based on the amount of tape wound on the tape reel. The cam is positioned so that magnetic tape contacts the tape head contact surface at substantially the same location for any amount of tape wound on the tape reel.