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US 2023/0149955 A1Published application
Spray gun, in particular a paint spray gun
AssigneeSATA GmbH & Co. KG
InventorNorbert MAIER
Life of this patent
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AssigneeSATA GmbH & Co. KG
InventorNorbert MAIER
Estimating the term…
A spray gun includes first and second air outlet channel arrangements. At least one parameter, in particular pressure, volume flow and/or flow speed of air flowing through the first arrangement and at least one parameter, in particular pressure, volume flow and/or flow speed of air flowing through the second arrangement can be controlled independently of one another in an open and/or closed loop manner. The spray gun also includes a third air outlet channel arrangement and at least one parameter, in particular pressure, volume flow and/or flow speed of air flowing through the third arrangement can be controlled in an open and/or closed loop manner independently of at least one parameter of the first arrangement, and/or independently of at least one parameter of the second arrangement. Thus, three different types of air (atomisation, shaping, and transporting) can each be controlled independently providing increased flexibility in use for different painting tasks.
1-15. (canceled)
A spray gun having at least one first air outlet duct assembly and at least one second air outlet duct assembly, wherein at least one of a pressure, a volumetric flow and a flow rate, of air flowing through the at least one first air outlet duct assembly and at least one of a pressure, a volumetric flow and a flow rate, of air flowing through the at least one second air outlet duct assembly are controllable in a mutually independent manner, wherein the spray gun has at least one third air outlet duct assembly, and wherein at least one of a pressure, a volumetric flow and/or a flow rate of air flowing through the at least one third air outlet duct assembly is controllable independently of at least one of the pressure, the volumetric flow and the flow rate, of the air flowing through the at least one first air outlet duct assembly and/or independently of at least one of the pressure, the volumetric flow and/or the flow rate, of the air flowing through the at least one second air outlet duct assembly.
Dependencies are inferred from the claim text.