公开(公告)号：US11702356B2

公开(公告)日：2023-07-18

申请号：US16849268

申请日：2020-04-15

Applicant: CORNING INCORPORATED

Inventor： Michael Timothy Brennan ,  Philippe Dardart ,  Anurag Jain ,  Nikolaos Pantelis Kladias ,  Eric Lee Miller ,  Stephane Poissy ,  Larry Gene Smith ,  Chad Michael Wilcox

IPC: C03B23/03

CPC classification number: C03B23/0307

Abstract: Various embodiments disclosed relate to a method for bending a glass substrate. The method includes actuating at least one heat shield to a first position at least partially covering an edge portion of a first major surface of the glass substrate. The method further includes heating the glass substrate. The method further includes actuating the at least one heat shield to a second position at least partially uncovering the edge portion of the glass substrate.

公开(公告)号：US20240051864A1

公开(公告)日：2024-02-15

申请号：US18259425

申请日：2022-01-04

Applicant: CORNING INCORPORATED

Inventor： Antoine Gaston Denis Bisson ,  Philippe Dardart ,  Bruno Le Gallic ,  Xavier Tellier

IPC: C03B17/06

CPC classification number: C03B17/068 ,  C03B17/067

Abstract: In some embodiments, apparatus and methods for forming a glass ribbon can comprise a support member to move a draw stack along a support surface. In some embodiments, a housing can define an exterior area positioned outside of the wall of the draw stack and between the downstream portion of the draw stack and the housing. The housing can comprise a vent configured to regulate gas flow through the vent from the exterior area to a location outside of the housing and outside of the draw stack. In some embodiments, the draw stack can comprise first gate and a second gate. Each gate can be provided with a corresponding row of conduits to cool a central edge plate.

公开(公告)号：US20200325059A1

公开(公告)日：2020-10-15

申请号：US16849268

申请日：2020-04-15

Applicant: CORNING INCORPORATED

Inventor： Michael Timothy Brennan ,  Philippe Dardart ,  Anurag Jain ,  Nikolaos Pantelis Kladias ,  Eric Lee Miller ,  Stephane Poissy ,  Larry Gene Smith ,  Chad Michael Wilcox

IPC: C03B23/03

Abstract: Various embodiments disclosed relate to a method for bending a glass substrate. The method includes actuating at least one heat shield to a first position at least partially covering an edge portion of a first major surface of the glass substrate. The method further includes heating the glass substrate. The method further includes actuating the at least one heat shield to a second position at least partially uncovering the edge portion of the glass substrate.