Mismatched compression glass-to-metal seal

1. Field of the Invention A reverse mismatched compression glass-to-metal seal is described. In this seal, the coefficient of thermal expansion of the insulating glass is lower than that of the terminal lead and, the ferrule or casing body has a similar or higher coefficient of thermal expansion tha...

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Bibliographic Details
Main Authors Frysz, Christine A, Hornung, II, Harvey A, Prinzbach, Joseph M
Format Patent
LanguageEnglish
Published 06.07.2004
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Summary:1. Field of the Invention A reverse mismatched compression glass-to-metal seal is described. In this seal, the coefficient of thermal expansion of the insulating glass is lower than that of the terminal lead and, the ferrule or casing body has a similar or higher coefficient of thermal expansion than that of the terminal lead.