SOLVENT DOSING FOR A SPRAY APPLICATOR

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250114813A1
SERIAL NO

18564923

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A spray applicator is operable in a spray state, during which the applicator emits a plural component material formed within a mix chamber of the spray application, and a purge state, during which the spray applicator emits compressed air from the mix chamber. First and second portions of the purge air are provided to the mix chamber through separate flowpaths and combine within the mix chamber. Only one of the portions of purge air is routed through a dosing chamber to entrain solvent and carry the solvent to the mix chamber. The solvent assists in clearing residue from the mix chamber.

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Patent Owner(s)

Patent OwnerAddress
GRACO MINNESOTA INC88 11TH AVENUE NE MINNEAPOLIS MN 55413-1829

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ingebrand, John R New Prague, US 16 45
Pellin, Christopher J Victoria, US 35 207
Tix, Joseph E Hastings, US 67 337
Weldon, Justin J Belle Plaine, US 9 16

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