Title:
ガラス作製プロセスにおける貴金属製部品の電気化学的侵食を緩和するための装置及び方法
Document Type and Number:
Japanese Patent JP7374186
Kind Code:
B2
Abstract:
Apparatus and methods are disclosed for forming a glass article in which molten glass is heated in a refractory vessel defining a space interior to the refractory vessel. A precious metal component is exposed to the interior space. The apparatus includes first and second electrodes exposed to the interior space. A first electrical power source configured to supply a first electrical current is connected between the first and second electrodes. A second electrical power source is connected between the precious metal component and at least one of the first electrode or a first auxiliary electrode and configured to provide a second electrical current out-of-phase with the first electrical current. A third electrical power source is connected between the precious metal component and at least one of the second electrode or a second auxiliary electrode and configured to provide a third electrical current out-of-phase with the first
Inventors:
Biswas, Samir
Hayde, Aaron Joshua
Lineman, David Myron
Mosier, Stephen Robert
Ryan, Nicholas Scott
Hayde, Aaron Joshua
Lineman, David Myron
Mosier, Stephen Robert
Ryan, Nicholas Scott
Application Number:
JP2021517239A
Publication Date:
November 06, 2023
Filing Date:
September 20, 2019
Export Citation:
Assignee:
Corning Incorporated
International Classes:
C03B5/027; F27B3/08; F27D11/04
Domestic Patent References:
| JP201163503A |
Foreign References:
| WO2018089436A1 |
Attorney, Agent or Firm:
Masafumi Yanagida
Hiroyuki Sakano
Hideaki Takahashi
Hiroyuki Sakano
Hideaki Takahashi
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