Efficient method and apparatus for producing compressed structural fiberboard

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United States of America Patent

PATENT NO 11192274
APP PUB NO 20200290233A1
SERIAL NO

16539156

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Abstract

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An efficient method and apparatus for making a compressed structural fiberboard from agricultural fibrous matter. The method and apparatus provides a conveyor having variable drives for carrying the agricultural fibrous matter; a hopper having variable drives for conditioning and delivering the agricultural fibrous matter to an extruder; the extruder having a cyclic ram with linear actuators and a floating plate to drive the cyclic ram between an extended position, wherein the agricultural fibrous matter is compacted into the compressed structural fiberboard, and a retracted position, wherein the agricultural fibrous matter is delivered to the extruder; synthetic oil heaters for heating the compressed structural fiberboard; a heat sink track cooler for cooling the compressed structural fiberboard; and a water jet cutting system for cutting the compressed structural fiberboard into individual boards.

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Patent Owner(s)

Patent OwnerAddress
AGRIBOARD GREEN BUILDING SYSTEMS LLC8301 E 21 STREET NORTH SUITE 450 WICHITA KS 67206

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Laster, Frank Leedey, US 4 2
Ryan, Larry Yukon, US 6 23

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