Company Filing History:
Years Active: 2002-2004
Title: Innovations by Douglas L Witte
Introduction
Douglas L Witte is an accomplished inventor based in Grand Haven, MI (US). He has made significant contributions to the field of rollforming technology, holding two patents that showcase his innovative approach to manufacturing processes.
Latest Patents
Witte's latest patents include a "Method of rollforming with transverse scorer and dimpler" and a "Rollformer with transverse scorer." The first patent describes an apparatus that features a scoring device for creating transverse score lines on a roll of sheet material. It also includes a dimpler device for making dimples adjacent to the score lines, and a rollformer that continuously shapes the sheet material into a tubular form. A welder is integrated to create a permanent tube, while a break-off device is designed to cut sections of the tube at the score lines. The dimpler device is engineered to form both "in" and "out" dimples, ensuring proper alignment with the score lines and the width of the sheet material. The second patent shares similar features, emphasizing the innovative design and functionality of the rollforming process.
Career Highlights
Witte has built a successful career at Shape Corporation, where he has applied his expertise in rollforming technology. His work has contributed to advancements in manufacturing processes, enhancing efficiency and product quality.
Collaborations
Witte collaborates with notable colleagues, including James J Rosasco and Peter Sturrus, who share his commitment to innovation and excellence in their respective fields.
Conclusion
Douglas L Witte's contributions to rollforming technology through his patents reflect his dedication to innovation in manufacturing. His work continues to influence the industry and inspire future advancements.