Invention Grant
- Patent Title: Methods of manufacturing glass articles using anisothermal temperature profiles
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Application No.: US14446974Application Date: 2014-07-30
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Publication No.: US09938178B2Publication Date: 2018-04-10
- Inventor: Weiwei Luo , Rohit Rai , Ljerka Ukrainczyk , Zheming Zheng , Sam Samer Zoubi
- Applicant: CORNING INCORPORATED
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED
- Current Assignee: CORNING INCORPORATED
- Current Assignee Address: US NY Corning
- Agent John T. Haran
- Main IPC: C03B23/023
- IPC: C03B23/023 ; C03C21/00 ; C03B23/035

Abstract:
According to one embodiment, a method of manufacturing a glass article having a three-dimensional shape includes heating a glass article blank to a temperature above a setting temperature and coupling the glass article blank to an open-faced mold. The open-faced mold includes a molding region that has a three-dimensional shape that generally corresponds to the shape of the glass article and has an anisothermal temperature profile within the molding region. The method further includes maintaining an anisothermal temperature profile along the glass article blank and cooling the glass article blank while the glass article blank is coupled to the molding region of the open-faced mold to set the shape of the glass article.
Public/Granted literature
- US20150047393A1 METHODS OF MANUFACTURING GLASS ARTICLES USING ANISOTHERMAL TEMPERATURE PROFILES Public/Granted day:2015-02-19
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