Apparatus for artificially aging pre-cast blocks

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United States of America Patent

PATENT NO 9259854
APP PUB NO 20130196018A1
SERIAL NO

13726368

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Abstract

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A method and apparatus for modifying the surface texture of pre-cast building blocks including a pressure-applying device so positioned as to selectively engage blocks and being adapted to apply a pressure on the surface of blocks so as to modify their texture thereof prior to the curing of the blocks. Also disclosed is an apparatus for modifying the surface texture of pre-cast building blocks including mechanisms and structures adapted to provide a plurality of longitudinal movements and a plurality of rotational movements to adjust the direction of the wearing tool in respect to the alignment of the blocks when modifying the surface texture of these blacks as well as a block-stabilizing device for stabilizing blacks during surface-texture modification operations.

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Patent Owner(s)

Patent OwnerAddress
RINOX INC3200 DES ENTREPRISES BLVD TERREBONNE QUEBEC J6X 4J8

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Correia, Horacio Lachenaie, CA 22 96

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