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:
Mar. 12, 2013
Filed:
Sep. 07, 2011
Scott W. Morley, Pittsburgh, PA (US);
William Kucic, Pittsburgh, PA (US);
Scott W. Morley, Pittsburgh, PA (US);
William Kucic, Pittsburgh, PA (US);
ALung Technologies, Inc., Pittsburgh, PA (US);
Abstract
The present invention discloses a fiber guide that can be used to feed delicate fibers into a machine, for example, the feeding of hollow fibers into a knitting machine. The disclosed guide utilizes dynamic friction and provides for horizontal and front-to-back positioning of the delicate fiber, keeping the delicate fiber vertically aligned while being fed into a machine. Utilizing dynamic friction and maintaining vertical alignment prevents damage to the delicate fiber. The guide also provides for the delicate fiber to be fed from a plurality of overhead angles from a feeding mechanism.