Build material container, and collection tube structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11110659
APP PUB NO 20190084231A1
SERIAL NO

16068550

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An additive-manufacturing build-material container comprises a reservoir to hold build material, a build-material outlet structure to allow build material to exit the reservoir through an outlet opening in a top portion of the reservoir, a longitudinal collection unit (313a) to collect build material from the bottom and guide the build material to the outlet opening at the top, and bottom-venting structure to admit vent gas into a bottom portion of the reservoir. The bottom-venting structure may include a vent tube to admit venting gas into the bottom portion of the reservoir. A concentric collection tube structure may be employed including the longitudinal collection tube nested within a vent tube (333A, 354A). The concentric collection tube structure may be mounted along the central axis of the reservoir.

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Patent Owner(s)

Patent OwnerAddress
PERIDOT PRINT LLC1501 PAGE MILL ROAD PALO ALTO CA 94304

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alonso, Becerro Xavier Sant Cugat del Valles, ES 15 90
Chanclon, Fernandez Ismael Sant Cugat del Valles, ES 17 136
Jones, Poppescou Ernesto Alejandro Vacarisses, ES 14 48

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