Fluid sprinkling – spraying – and diffusing – With heating or cooling means for the system or system fluid – Heating means
Reexamination Certificate
2006-08-01
2006-08-01
Ali, Mohammad M. (Department: 3744)
Fluid sprinkling, spraying, and diffusing
With heating or cooling means for the system or system fluid
Heating means
C239S139000
Reexamination Certificate
active
07083115
ABSTRACT:
A spray gun having a relatively simple outer heat jacket designed to accommodate a multiplicity of fluid supply lines connected to the spray gun while effectively heating and maintaining the supply fluids directed through the gun to the desired temperature for optimum spraying. The heat jacket is mountable and removable from the spray gun without disconnecting the fluid supply lines to the spray gun or the heating fluid supply line to the heat jacket. The illustrated heat jacket is formed with a plurality of external, longitudinally extending open-ended slot each for receiving a respective fluid supply line connected to the spray gun and an internal heating fluid passageway composed of a plurality of interconnected, longitudinally extending heat transfer chambers through which heating fluid is directed in swirling fashion.
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Ali Mohammad M.
Leydig , Voit & Mayer, Ltd.
Spraying Systems Co.
LandOfFree
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