-
公开(公告)号:US20220002180A1
公开(公告)日:2022-01-06
申请号:US17368728
申请日:2021-07-06
Applicant: SCHOTT AG
Inventor: Kim Oliver Hofmann , Thomas Pfeiffer , Olaf Claussen , Ralf-Dieter Werner , Dennis Perlitz
Abstract: A method for producing a glass product, preferably a sheet-like glass product, is provided that includes conveying a molten silicate glass through a conduit system from one area of a glass product producing installation to another area of the glass product producing installation. The conduit system includes noble metal and is configured to conduct an electric current through the noble metal so as to generates Joule heat in the conduit system. The current is an alternating current for which the time integral over a positive and a negative half-wave results in a zero value.