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:
Jul. 07, 1998
Filed:
Feb. 27, 1996
Stephan E Gavit, Lakewood, CO (US);
Other;
Abstract
A linear-type tape transport includes a pair of air bearings on each side of a transducer when viewed in reference to the tape transport direction. Each air bearing includes a housing and a bear member formed of a porous material. The housing and the bearing member form a plenum connectable to a pressurized air source such that air flow through the porous material creates an air cushion to support a tape medium during transport. The porous material is preferably a ceramic that is between two and fifty percent open. The bearing member has a datum face with the bearing surface thereof being planar and at a small obtuse angle to the datum face thereby to automatically urge an edge of the tape against the datum face. The housing is preferably U-shaped in cross-section with an arcuate bottom and parallel sidewalls.