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1. US20060186231 - Airless spray nozzle

Office États-Unis d'Amérique
Numéro de la demande 10550050
Date de la demande 05.02.2004
Numéro de publication 20060186231
Date de publication 24.08.2006
Type de publication A1
CIB
A62C 31/00
ANÉCESSITÉS COURANTES DE LA VIE
62SAUVETAGE; LUTTE CONTRE L'INCENDIE
CLUTTE CONTRE L'INCENDIE
31Emission de substances extinctrices
A62C 31/02
ANÉCESSITÉS COURANTES DE LA VIE
62SAUVETAGE; LUTTE CONTRE L'INCENDIE
CLUTTE CONTRE L'INCENDIE
31Emission de substances extinctrices
02Buses spécialement conçues pour la lutte contre l'incendie
Déposants KOSOVICH DEBORAH
Inventeurs Kosovich Deborah
Mandataires CALFEE, HALTER &; GRISWOLD, LLP
Données relatives à la priorité 11550050 21.09.2005 US
Titre
(EN) Airless spray nozzle
Abrégé
(EN)

An airless spray nozzle tip (10) for use in coating workpieces such as containers includes a first groove (40) located on one side (24) of the tip, and second (30), third (32) and fourth (34) grooves located on the other side of the tip, thereby forming three orifices in the nozzle tip (10). The nozzle tip (10) produces a generally circular spray pattern with a diameter of at least about one half inch, at a distance in the range of from about one inch to about three inches from the nozzle tip, and at a flow rate at or below about 0.045 galloons per minute. A process of coating a workpiece, such as a container, includes spraying liquid from a nozzle tip to procuce this generally circular pattern, the nozzle tip preferably having three orifices.

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