Illinois Tool Works Inc.
SYSTEM AND METHOD FOR CONTROLLING SHIELDING GAS FLOW IN A WELDING DEVICE

Abstract:

The present disclosure is directed to a system and method for obtaining a desirable shielding gas flow in a welding device. The system includes a user interface configured for a user to input the size of the nozzle, a processor that is configured to calculate a desirable flow rate of shielding gas based at least in part on the input nozzle size, and a flow regulator that is configured to control the flow of the shielding gas in order to obtain the desirable flow rate.