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. 10, 2020
Filed:
Jul. 27, 2017
Applicant:
Schott Ag, Mainz, DE;
Inventors:
Assignee:
Schott AG, Mainz, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 33/09 (2006.01); B23K 26/356 (2014.01); C03B 33/023 (2006.01); B23K 26/146 (2014.01); B23K 26/00 (2014.01); B23K 26/08 (2014.01); B23K 26/18 (2006.01); C03B 33/03 (2006.01);
U.S. Cl.
CPC ...
C03B 33/093 (2013.01); B23K 26/0006 (2013.01); B23K 26/083 (2013.01); B23K 26/146 (2015.10); B23K 26/18 (2013.01); B23K 26/356 (2015.10); C03B 33/0235 (2013.01); C03B 33/03 (2013.01); C03B 33/091 (2013.01);
Abstract
A method for separating a thin glass, in which method the thin glass is progressively heated along a path which forms a parting line, wherein the heating of the glass is realized by way of the energy of at least one energy source within an area of action of the energy source on the thin glass, and, by way of a temperature gradient of the glass heated by way of the at least one energy source in relation to the surrounding glass, a mechanical stress is generated in the glass, by way of which mechanical stress, a crack propagates, following the mechanical stress, along the parting line.