ELASTOMERIC GASKET HAVING A FOAM METAL SKELETAL MEMBER

A gasket (10) for compressible placement between a first surface and a second surface is disclosed. In one embodiment, the gasket (10) has a cellular metal skeleton (12) embedded in a viscoelastic, pliable, deformable tacky polymer body (14). The skeleton (12) has multiple strands (12d), which conne...

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Bibliographische Detailangaben
Hauptverfasser:	BUSBY, Jeff, SAMUELSON, Emily, BOOMER, Kent, BOYD, Matt, DRY, Mike
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AEROPLANES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AIRCRAFT ALLOYS AVIATION BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMISTRY COMPOSITIONS BASED THEREON COSMONAUTICS CYLINDERS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ENGINEERING ELEMENTS AND UNITS FERROUS OR NON-FERROUS ALLOYS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL PROCESSES OF COMPOUNDING HEATING HELICOPTERS LIGHTING MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MECHANICAL ENGINEERING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PISTONS PRINTED CIRCUITS SEALINGS THEIR PREPARATION OR CHEMICAL WORKING-UP THERMAL INSULATION IN GENERAL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS WORKING-UP
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Beschreibung
Zusammenfassung:	A gasket (10) for compressible placement between a first surface and a second surface is disclosed. In one embodiment, the gasket (10) has a cellular metal skeleton (12) embedded in a viscoelastic, pliable, deformable tacky polymer body (14). The skeleton (12) has multiple strands (12d), which connect to form multiple interconnected cells or pores (12b). The skeleton (12), prior to being encapsulated in the tacky polymer body (14), is typically about 75% or more void space. The void space is substantially filled in the manufacture of the gasket (10), with the tacky uncured polymer. The uncured polymer will set up or cure, and then the gasket (10) may be used.