LIQUEFIER ASSEMBLIES FOR ADDITIVE MANUFACTURING SYSTEMS, AND METHODS OF USE THEREOF

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United States of America Patent

SERIAL NO

15514742

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Abstract

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A liquefier assembly for use in an additive manufacturing system to print three-dimensional parts. In one aspect, the liquefier assembly includes a liquefier that is transversely compressible, and having an inlet end configured to receive a consumable material in a solid or molten state and an outlet end, a nozzle at the outlet end, and an actuator mechanism configured to transversely compress and expand the liquefier in a controlled manner In another aspect, the liquefier assembly is self heating.

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Patent Owner(s)

Patent OwnerAddress
STRATASYS INC7665 COMMERCE WAY EDEN PRAIRIE MN 55344

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Batchelder, J Samuel Somers, US 128 5343
Swanson, William J St. Paul, US 128 10240

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