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Method and apparatus for performing in-situ vacuum-assisted metal to glass sealing

Patent ·
OSTI ID:5347788
;
This patent describes an apparatus for assembling and fusing glass to metal in a glass-metal electrical component having a metallic shell formed with upper and lower recesses connected together by longitudinal passages, a pair of metal rings and plural metal pins, the metal rings and pins being mounted within the lower recess and spaced from sidewalls thereof by insulative glass to establish electrical feed-throughs.
Assignee:
Dept. of Energy, Washington, DC
Patent Number(s):
US 4612029
OSTI ID:
5347788
Country of Publication:
United States
Language:
English

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Related Subjects

36 MATERIALS SCIENCE
360601* -- Other Materials-- Preparation & Manufacture
ANNULAR SPACE
CONFIGURATION
CONTROL
ELECTRICAL EQUIPMENT
ELECTRICAL INSULATION
ELEMENTS
EQUIPMENT
FABRICATION
GLASS
HEATING
MATERIALS
MELTING
MELTING POINTS
METALLIC GLASSES
METALS
PHASE TRANSFORMATIONS
PHYSICAL PROPERTIES
PRESSURIZING
SEALING MATERIALS
SEALS
SPACE
TEMPERATURE CONTROL
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE
VACUUM SYSTEMS
WALLS