Hand-held coating dispenser device

摘要

A hand-held, electrostatically- and/or compressed gas-aided coating material dispensing device comprises a barrel and a handle extending downward from the barrel. The handle includes a module selected from modules having a number of different characteristics for coupling sources of coating material, compressed gas and/or electrical supply to the coating material dispensing device.

主权项

1. A hand-held coating material dispensing device comprising a barrel and a handle extending generally away from the barrel to a distal end remote from a junction of the barrel and the handle, the handle including a module including first and second ports for coupling to first and second conduits, respectively, said first conduit for providing a flow of coating material to the coating material dispensing device and said second conduit for providing a flow of coating material away from the coating material dispensing device, wherein the module is selected from a group of modules including at least two of: a module including a compressed gas-driven dynamoelectric machine, a compressed gas input port and an electrical output port; a module including an input port for coupling to a low-magnitude potential source and an electrical output port; a module including a battery and an electrical output port; and, a module including a port for coupling to a high-magnitude potential source.