Gary N Hughes

Title: Innovations of Gary N. Hughes

Introduction

Gary N. Hughes is a notable inventor based in Pittsburgh, PA, with a significant contribution to the field of engineering and materials science. He holds a total of six patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on advancements in heating vessel technology and batch feed arrangements.

Latest Patents

Among his latest patents is the "Lid construction for a heating vessel and method of use." This invention features a multilayered, cooled metal lid designed for heating vessels. The lid consists of a main support plate made from low carbon steel, complemented by a chromium steel overlay that withstands high temperatures. The chromium content in the overlay ranges from approximately 10 to 25 percent by weight, enhancing its durability.

Another significant patent is the "Glass batch feed arrangement with directional adjustability." This innovation involves a pulverulent batch stream that is directed into a liquefying vessel through an angled feed tube. The design allows the tube to be rotated, enabling the batch stream to be impinged tangentially onto the vessel's side walls, thus optimizing the liquefaction process.

Career Highlights

Gary N. Hughes is currently associated with PPG Industries, Inc., where he continues to apply his inventive skills to develop new technologies. His career is marked by a commitment to innovation and excellence in engineering.

Collaborations

Throughout his career, Hughes has collaborated with esteemed colleagues, including Henry C. Goode and Donald P. Michelotti. These partnerships have contributed to the successful development of various projects and patents.

Conclusion

Gary N. Hughes exemplifies the spirit of innovation through his patents and contributions to engineering. His work at PPG Industries, Inc. and collaborations with fellow inventors highlight his dedication to advancing technology in his field.