APPARATUS AND METHOD FOR COMBINING LIQUIDS AND FILLERS FOR SPRAY APPLICATION

A method and apparatus for combining a liquid material and a filler and the composition prepared from the method. A method is also provided for pre-treating the filler, prior to combining with the liquid material. A spray gun is provided for mixing and spraying the liquid material and the filler, th...

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Bibliographische Detailangaben
Hauptverfasser:	ROTH, JAY, WYMAN, RANSOME, J
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY MAKING GRANULES OR PREFORMS NOZZLES PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A method and apparatus for combining a liquid material and a filler and the composition prepared from the method. A method is also provided for pre-treating the filler, prior to combining with the liquid material. A spray gun is provided for mixing and spraying the liquid material and the filler, the spray gun nozzle having an inner chamber carrying the liquid material and an outer chamber, whereupon leaving the nozzle, the filler and liquid materials combine. L'invention concerne un procédé et un dispositif permettant de combiner un produit liquide et une charge, ainsi que la combinaison préparée au moyen de ce procédé. L'invention concerne également un procédé permettant de prétraiter la charge avant de la combiner avec le produit liquide. L'invention en outre un pistolet pulvérisateur permettant de mélanger et de pulvériser le produit liquide et la charge. La buse de ce pistolet pulvérisateur comprend une chambre interne contenant le produit liquide et une chambre externe contenant le produit de charge, les deux produits se combinant l'un avec l'autre à la sortie de la buse.