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:
Apr. 09, 2019
Filed:
Mar. 17, 2017
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventors:
John P. Wesson, Vernon, CT (US);
Gopal R. Krishnan, Wethersfield, CT (US);
Assignee:
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D07B 5/00 (2006.01); D03D 13/00 (2006.01); B66B 7/06 (2006.01); D03D 1/00 (2006.01); D03D 15/00 (2006.01); D03D 15/02 (2006.01); D03D 15/04 (2006.01); D03J 1/06 (2006.01); D07B 1/22 (2006.01); D07B 5/04 (2006.01); D03D 15/08 (2006.01); D06M 15/564 (2006.01); D03D 11/00 (2006.01); D03D 41/00 (2006.01); B29C 61/02 (2006.01);
U.S. Cl.
CPC ...
D03D 13/004 (2013.01); B66B 7/062 (2013.01); D03D 1/0094 (2013.01); D03D 11/00 (2013.01); D03D 13/006 (2013.01); D03D 15/0094 (2013.01); D03D 15/02 (2013.01); D03D 15/04 (2013.01); D03D 15/08 (2013.01); D03D 41/00 (2013.01); D03J 1/06 (2013.01); D06M 15/564 (2013.01); D07B 1/22 (2013.01); D07B 5/005 (2013.01); D07B 5/006 (2015.07); D07B 5/04 (2013.01); B29C 61/02 (2013.01); D07B 2201/1092 (2013.01); D07B 2205/2003 (2013.01); D07B 2205/2064 (2013.01); D07B 2501/2007 (2013.01); D10B 2101/20 (2013.01); D10B 2401/04 (2013.01); D10B 2401/063 (2013.01); D10B 2403/02411 (2013.01); D10B 2403/02412 (2013.01);
Abstract
An illustrative example method of making an elongated load bearing member includes providing a plurality of tension elements. A plurality of weave fibers are woven together with the tension elements to thereby establish a weave. A traction surface is established on at least one side of the load bearing member. The traction surface is defined by the weave fibers. Coating the weave fibers with a compressible coating provides an exterior surface texture defined at least in part by the weave fibers.