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:
Oct. 01, 1991
Filed:
Jan. 26, 1990
Applicant:
Inventors:
John F Hagewood, Matthews, NC (US);
Julius Darigo, Charlotte, NC (US);
Bruce S McCoy, Monroe, NC (US);
John M Single, Matthews, NC (US);
Charles E Jackson, Jr, Matthews, NC (US);
Assignee:
McCoy-Ellison, Inc., Monroe, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D02H / ;
U.S. Cl.
CPC ...
28185 ; 2817 / ; 28245 ;
Abstract
In a textile warping system having one or more driven yarn engaging or yarn winding rolls, e.g. a driven warp beam, braking of each driven component is controlled by an individual pneumatic brake operated by a central programmable logic control system to brake the driven component according to a predetermined relationship of decreasing speed to elapsed braking time.