Company Filing History:
Years Active: 1991
Title: Kevin B Lindsay: Innovator in Glass Sheet Joining Technology
Introduction
Kevin B Lindsay is a notable inventor based in Marshall, MN (US). He has made significant contributions to the field of glass technology, particularly in the method of joining edges of glass sheets. His innovative approach has implications for the production of insulated glass units, which are widely used in various applications.
Latest Patents
Kevin B Lindsay holds a patent for a "Method of and apparatus for joining edges of glass sheets." This patent describes a process for fabricating an insulated glass unit formed from a pair of glass sheets. One of the sheets has an electroconductive coating, which is crucial for the heating process. The method involves positioning the first sheet on a vacuum support while the second sheet is spaced above it to prevent arcing during electrical heating. The marginal edges of the second sheet are heated to a temperature that causes sagging, allowing the two sheets to be joined by fusion. A strip heater is utilized to maintain the temperature of the edges, ensuring a successful bond. After the sheets are joined, they are annealed, and an insulating gas is introduced into the airspace before sealing the pore hole.
Career Highlights
Kevin B Lindsay is associated with PPG Industries, Inc., a leading company in the glass and coatings industry. His work has contributed to advancements in glass manufacturing processes, enhancing the efficiency and quality of insulated glass units.
Collaborations
Throughout his career, Kevin has collaborated with notable colleagues, including Paul J Kovacik and Charles R Davidson. These partnerships have fostered innovation and development in glass technology.
Conclusion
Kevin B Lindsay's contributions to the field of glass technology exemplify the impact of innovative thinking in manufacturing processes. His patented methods for joining glass sheets have paved the way for advancements in insulated glass units, showcasing the importance of invention in modern industry.