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. 17, 2020
Filed:
May. 11, 2015
Patricia Stewart, Pittsburgh, PA (US);
Neville C. Whittle, Irwin, PA (US);
Dharma Maddala, Monroeville, PA (US);
Shawn Clark, Lower Burrell, PA (US);
Thomas Kasun, Export, PA (US);
Julie Wise, Natrona Heights, PA (US);
Ming LI, Murrysville, PA (US);
Raymond J. Kilmer, Pittsburgh, PA (US);
Patricia Stewart, Pittsburgh, PA (US);
Neville C. Whittle, Irwin, PA (US);
Dharma Maddala, Monroeville, PA (US);
Shawn Clark, Lower Burrell, PA (US);
Thomas Kasun, Export, PA (US);
Julie Wise, Natrona Heights, PA (US);
Ming Li, Murrysville, PA (US);
Raymond J. Kilmer, Pittsburgh, PA (US);
ARCONIC INC., Pittsburgh, PA (US);
Abstract
An apparatus and method for rolling aluminum sheet uses a texture roll to roll the sheet while is it hot and has reduced yield strength. The texture rolling may be used to remediate defects in the sheet at a variety of stages in rolling, and may facilitate subsequent rolling stages.