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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.:

US 9051651 B1

PDFFull Text
Date of Patent:
Jun. 09, 2015

Filed:

Nov. 14, 2005

Elevator load bearing member having a conversion coating on tension member

Applicants:

William A. Veronesi, Hartford, CT (US);

Mark R. Jaworowski, Glastonbury, CT (US);

Hugh J. O'donnell, Longmeadow, MA (US);

Inventors:

William A. Veronesi, Hartford, CT (US);

Mark R. Jaworowski, Glastonbury, CT (US);

Hugh J. O'Donnell, Longmeadow, MA (US);

Assignee:

Otis Elevator Company, Farmington, CT (US);

Attorney:

Carlson, Gaskey & Olds, P.C.

Primary Examiner:

William A Rivera

Assistant Examiner:

Stefan Kruer

Int. Cl.
CPC ...
B66B 11/04 (2006.01); B66B 11/00 (2006.01); D07B 1/16 (2006.01); B32B 15/08 (2006.01); C23C 22/00 (2006.01); D07B 1/06 (2006.01); B66B 7/06 (2006.01); B66B 11/08 (2006.01);
U.S. Cl.
CPC ...
C23C 22/00 (2013.01); B66B 7/06 (2013.01); B66B 7/062 (2013.01); D07B 1/0666 (2013.01); D07B 1/162 (2013.01); D07B 2201/1008 (2013.01); D07B 2201/1036 (2013.01); D07B 2201/104 (2013.01); D07B 2201/2042 (2013.01); D07B 2201/2043 (2013.01); D07B 2201/2047 (2013.01); D07B 2201/2087 (2013.01); D07B 2205/30 (2013.01); D07B 2205/3064 (2013.01); D07B 2501/2007 (2013.01);
Abstract

A load bearing member () useful in an elevator system () includes at least one elongated tension member (), a conversion coating () on the elongated tension member (), and a polymer jacket () at least partially surrounding the coated elongated tension member (). In one example, the conversion coating () includes at least one of an oxide, a phosphate, or a chromate.

Find Patent Forward Citations

Quick Actions:

Veronesi, William. (2015). Elevator load bearing member having a conversion coating on tension member (U.S. Patent No. 9051651). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9051651

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