Press-in place gaskets and fabrication methods

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United States of America Patent

PATENT NO 9568102
APP PUB NO 20140138919A1
SERIAL NO

14083565

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Gasket stock is disclosed having a rectangular metal core that is readily bendable in one direction and a deformable rubberized jacket coextruded with and encasing the metal core. A method of fabricating the gasket stock through a coextrusion process is disclosed. A method also is disclosed for forming a press-in-place gasket with the method including obtaining bendable gasket stock, incrementally advancing the gasket stock to predetermined positions in a bender, and bending the gasket stock at the predetermined positions along its length to form a desired shape of the press-in-place gasket. The bender is controlled by a computer to form the shape of the gasket according to a CAD or other electronic file. Finally, a method of supplying press-in-place gaskets and accommodating design changes of such gaskets is disclosed.

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Patent Owner(s)

Patent OwnerAddress
LYDALL PERFORMANCE MATERIALS (US) INC216 WOHLSEN WAY LANCASTER PA 17603

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barrall, Jeffery Lititz, US 4 97

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