Metallized rare earth garnet and metal seal to same
Patent
·
OSTI ID:5743615
A reliable garnet to metal hermetic seal is obtained by metallizing the garnet with successive sputtered layers of tantalum or titanium, molybdenum or tungsten and nickel, followed by soldering or brazing the metallized garnet to a metal member.
- Assignee:
- North American Phillips Corp.
- Patent Number(s):
- US 4559280
- OSTI ID:
- 5743615
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
BONDING
BRAZING
CHALCOGENIDES
CHEMICAL BONDS
COATINGS
ELEMENTS
FABRICATION
FERRITE GARNETS
INDIUM COMPOUNDS
INDIUM OXIDES
JOINING
METALS
MINERALS
MOLYBDENUM
NICKEL
OXIDES
OXYGEN COMPOUNDS
PROTECTIVE COATINGS
RARE EARTH COMPOUNDS
SILICATE MINERALS
SOLDERING
SPUTTERING
TANTALUM
TITANIUM
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
TUNGSTEN
WELDING
YTTRIUM COMPOUNDS
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
BONDING
BRAZING
CHALCOGENIDES
CHEMICAL BONDS
COATINGS
ELEMENTS
FABRICATION
FERRITE GARNETS
INDIUM COMPOUNDS
INDIUM OXIDES
JOINING
METALS
MINERALS
MOLYBDENUM
NICKEL
OXIDES
OXYGEN COMPOUNDS
PROTECTIVE COATINGS
RARE EARTH COMPOUNDS
SILICATE MINERALS
SOLDERING
SPUTTERING
TANTALUM
TITANIUM
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
TUNGSTEN
WELDING
YTTRIUM COMPOUNDS