Method of and apparatus for introducing pulverulent material into a tire

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United States of America Patent

PATENT NO 5386857
SERIAL NO

08040289

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Importance

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Abstract

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A method of and apparatus for introducing pulverulent material into a tire through a tire valve stem is performed by confining a predetermined amount of pulverulent material in a cylindrical chamber having axially spaced and radially offset inlets and outlets, subjecting the confined pulverulent material to pressurized air which is transformed into a cyclonic air current within the chamber by the radially offset inlet and outlet, and introducing admixed air/pulverulent material from the chamber into a tire through its associated tire valve stem.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL MARKETING INC3183 BLACK GAP ROAD CHAMBERSBURG PA 17202

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beatty, Lester A Islington, CA 1 16
Fogal, Sr Robert D Chambersburg, PA 16 143

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