Location History:
- Pittsburgh, PA (US) (1977)
- Plum Borough, PA (US) (1991)
Company Filing History:
Years Active: 1977-1991
Title: E Scott Douds: Innovator in Container Technology
Introduction
E Scott Douds is a notable inventor based in Pittsburgh, PA, who has made significant contributions to the field of container technology. With a total of three patents to his name, Douds has developed innovative methods that enhance the functionality and efficiency of aluminum containers.
Latest Patents
One of Douds' latest patents is a method for partially annealing the sidewall of a container. This invention provides a technique for bulging at least a portion of a sidewall of a drawn or drawn and ironed aluminum container body. The method involves an initial thermal treatment step prior to bulging, which reduces the yield strength of that portion of the sidewall by about 20% without adversely affecting the yield strength of the bottom wall. After thermal treatment, the thermally treated sidewall is bulged at a circumferential strain greater than about 5% to achieve the desired container shape. Another significant patent is related to shrink wrapping, which discloses a system for applying plastic labels on cylindrical can bodies. This system includes moving the cans end-to-end in a continuous series through a forming horn, where a strip of heat-shrinkable sheet plastic is drawn to form an envelope around the cans. The process involves welding the edges of the plastic strip, heating it to shrink against the cans, and severing the tube to create individually wrapped cans.
Career Highlights
Douds is currently employed at the Aluminum Company of America, where he continues to innovate and improve container technologies. His work has had a lasting impact on the industry, particularly in enhancing the manufacturing processes of aluminum containers.
Collaborations
Throughout his career, Douds has collaborated with notable colleagues, including John W Collins, III, and Charles J Leftault, Jr. These collaborations have contributed to the advancement of container technology and the successful implementation of innovative solutions.
Conclusion
E Scott Douds is a distinguished inventor whose work in container technology has led to significant advancements in the industry. His patents reflect a commitment to innovation and efficiency, making him a valuable asset to the Aluminum Company of America and the field of container manufacturing.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.