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.

Date of Patent:
Sep. 05, 2023

Filed:

Oct. 12, 2017
Applicant:

Corning Incorporated, Corning, NY (US);

Inventors:

Sun-Hwan Kong, Hwaseong-si, KR;

Cheol Hee Park, Cheonan-si, KR;

Dong Keun Shin, Gyeonggi-do, KR;

Assignee:

CORNING INCORPORATED, Corning, NY (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B 9/08 (2006.01); B24B 41/06 (2012.01); B24B 47/10 (2006.01); B24B 7/24 (2006.01); B24B 9/10 (2006.01); B32B 17/10 (2006.01); B32B 38/00 (2006.01);
U.S. Cl.
CPC ...
B32B 17/10018 (2013.01); B24B 7/24 (2013.01); B24B 9/08 (2013.01); B24B 9/10 (2013.01); B24B 41/06 (2013.01); B24B 41/068 (2013.01); B24B 47/10 (2013.01); B32B 17/10 (2013.01); B32B 17/10036 (2013.01); B32B 17/1099 (2013.01); B32B 17/10743 (2013.01); B32B 17/10761 (2013.01); B32B 38/0012 (2013.01); B32B 2038/0016 (2013.01);
Abstract

An apparatus for finishing a cut edge of a glass laminate includes a support including a surface and an edge, a rail disposed adjacent the support and extending substantially parallel to the edge, a carrier coupled to the rail, and a finishing tool coupled to the carrier and including an abrasive surface positioned adjacent the edge. The carrier is translatable along the rail to translate the abrasive surface relative to the edge. A method includes securing a glass laminate to a support and contacting a cut edge of the glass laminate with an abrasive surface of a finishing tool coupled to a carrier. The carrier is translated along a rail to move the abrasive surface along the cut edge of the glass laminate and transform the cut edge into a finished edge. The glass laminate can have an edge strength of at least about 100 MPa.


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