Earl L May

Title: Earl L. May: Innovator in Glass Shaping Technology

Introduction

Earl L. May is a notable inventor based in Irwin, PA, with a remarkable portfolio of nine patents. His work primarily focuses on advancements in glass shaping technology, showcasing his innovative approach to solving complex engineering challenges.

Latest Patents

One of Earl L. May's latest patents is an electrically activated flexible press for shaping heat softenable sheet material. This invention features a flexible rail with a sheet shaping surface that supports the marginal edge of a sheet to be shaped. The rail is equipped with controllable actuators that can deform it, allowing for various configurations to achieve the desired elevational contour. A controller manages these actuators, transforming the rail's surface from a flat contour to one that matches the final desired shape of the sheet.

Another significant patent involves shaping glass sheets. In this process, selected portions of a glass sheet are heated to elevated temperatures and reformed while preserving the optical properties of the remaining areas. The reformed sections can serve as structures for securing guide brackets or as integral glass ledges that facilitate the movement of glass sheets within vehicle door frames.

Career Highlights

Earl L. May has made significant contributions to the field of glass technology through his work at PPG Industries, Inc. His innovative designs and patents have enhanced the capabilities of glass shaping processes, making them more efficient and versatile.

Collaborations

Earl has collaborated with notable colleagues such as Jack A. Bricker and Donald P. Michelotti, further enriching his contributions to the industry.

Conclusion

Earl L. May's inventive spirit and dedication to advancing glass shaping technology have established him as a key figure in his field. His patents reflect a commitment to innovation that continues to influence the industry today.