Coating apparatus – Control means responsive to a randomly occurring sensed... – Responsive to attribute – absence or presence of work
Reexamination Certificate
2005-12-20
2005-12-20
Koch, George (Department: 1734)
Coating apparatus
Control means responsive to a randomly occurring sensed...
Responsive to attribute, absence or presence of work
C118S697000, C118S713000, C239S067000, C239S068000, C239S069000, C700S123000
Reexamination Certificate
active
06977013
ABSTRACT:
A central controller for a powder coating system has a single processor connected to a memory, a gun controller input/output device and gun control logic for controlling a characteristic of a spray gun. An air flow controller input/output device and air flow control logic for controlling a characteristic of a pump providing air flow may also be included. A process input/output device for electrically communicating with a process input or a process output may also be included. Part identification and tracking logic, gun triggering logic, gun movement logic, booth control logic, part profiling logic and system monitoring and logging logic may also be included.
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Bednarz Vince
Nemethy Stephen
Perkins Jeffrey
Schroeder Joseph G.
Calfee Halter & Griswold LLP
Koch George
Nordson Corporation
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