Company Filing History:
Years Active: 1990
Title: The Innovations of Duane N Winterfeldt
Introduction
Duane N Winterfeldt is an accomplished inventor based in Clinton, Iowa. He has made significant contributions to the field of welding technology, particularly through his innovative designs and patents. His work has been instrumental in enhancing the efficiency and quality of plasma cutting processes.
Latest Patents
One of Winterfeldt's notable patents is the "Plasma arc cutting torch having extended lower nozzle member." This invention features a nozzle assembly positioned below the electrode, which allows for the injection of water around the plasma flow to constrict the arc. The design includes upper and lower disc-like nozzle members that are spaced apart to create a water gap, with aligned bores that permit plasma flow to the workpiece. The extended lower nozzle member has a beveled end, enabling the torch to be positioned closely to the workpiece for making beveled cuts. This design maximizes the quality and speed of the cut, showcasing Winterfeldt's innovative approach to welding technology.
Career Highlights
Duane N Winterfeldt is currently associated with Esab Welding Products, Inc., where he continues to develop and refine cutting-edge welding solutions. His expertise in plasma cutting technology has positioned him as a key figure in the industry, contributing to advancements that benefit various applications.
Conclusion
Duane N Winterfeldt's contributions to the field of welding through his innovative patents and work at Esab Welding Products, Inc. highlight his significant impact on the industry. His inventions continue to enhance the efficiency and effectiveness of plasma cutting processes, making him a noteworthy inventor in the field.