Material hopper, in particular for a blast furnace

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10823507
APP PUB NO 20190219335A1
SERIAL NO

16336285

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A Material hopper, in particular for a blast furnace, includes a containing hollow shell for storing material, the shell having an upper shell part with an inlet portion and an asymmetric funnel-shaped lower shell part with an outlet portion, a wear plate arrangement covers at least part of an inner wall of the lower shell part, the wear plate arrangement having a plurality of wear plates arranged adjacent to one another in a plurality of rows stacked along the inner wall, the wear plates being arranged in rows that follow parallel mounting lines that are defined by the intersection of the lower shell part with planes perpendicular to the axis of a virtual right circular cone substantially matching the shape of the funnel-shaped lower shell part.

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Patent Owner(s)

Patent OwnerAddress
PAUL WURTH S A1122 LUXEMBOURG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaufmann, Chris Hobscheid, LU 1 0
Tockert, Paul Berbourg, LU 33 42

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