Company Filing History:
Years Active: 1997-1998
Title: Innovations of John L McLaughlin in Glass Shaping Technology.
Introduction
John L McLaughlin is a notable inventor based in Apollo, PA (US), recognized for his contributions to the field of glass shaping technology. With a total of 2 patents to his name, McLaughlin has developed innovative methods that enhance the efficiency and quality of glass sheet production.
Latest Patents
McLaughlin's latest patents focus on the pressure forming of glass sheets. The first patent discloses a method and apparatus for shaping glass sheets into deeply sagged configurations using a lower outline mold and an upper shaping mold. This innovative approach minimizes the marking of the sheets by the shaping molds. The outline mold includes a support rail that corresponds to the desired curvature of the peripheral portion of the sheets. It supports the glass sheets as they are heated and sagged by gravity to a preliminary shape. The outline mold and the upper mold are then moved relative to each other to either position the molds in close proximity or press the upper mold against the glass sheets. Pressurized gas is directed from the mold to the unsupported central portions of the preliminarily shaped sheets, urging these portions downward to achieve the desired configuration.
Career Highlights
McLaughlin is associated with PPG Industries, Inc., where he has made significant advancements in glass technology. His work has contributed to the development of more efficient manufacturing processes in the glass industry.
Collaborations
Some of McLaughlin's notable coworkers include George R Claassen and Irvin A Wilson, who have collaborated with him on various projects within the industry.
Conclusion
John L McLaughlin's innovative patents in glass shaping technology demonstrate his commitment to advancing manufacturing processes. His contributions have the potential to significantly impact the glass industry, enhancing both efficiency and product quality.