Charles Douglas Lyman

Title: The Innovations of Charles Douglas Lyman

Introduction

Charles Douglas Lyman is a notable inventor based in Farmington, NH (US), recognized for his contributions to the field of printing technology. With a total of six patents to his name, Lyman has made significant advancements that enhance the efficiency and functionality of printing systems.

Latest Patents

Among his latest innovations is a high-speed printing system featuring multiple slipping nips. This dampening system for an offset printing press utilizes an intermediate roll positioned between the press system and dampening rolls. By driving the intermediate roll at a surface velocity greater than that of the dampening roll, while remaining less than the press system speed, the speed ratio at each slipping nip is effectively reduced. Another notable patent is an apparatus and method designed to prevent condensation in machines processing web-like material. This invention includes a condensation prevention device strategically located to minimize moisture near critical components, ensuring that the surface temperature of these components remains above the dew point of the surrounding air.

Career Highlights

Lyman has worked with prominent companies in the printing industry, including Heidelberger Druckmaschinen AG and Heidelberg Harris, Inc. His experience in these organizations has allowed him to refine his skills and contribute to innovative solutions in printing technology.

Collaborations

Some of Lyman's notable coworkers include Daniel Paul Gagne and James Brian Vrotacoe. Their collaborative efforts have likely played a role in the development of his patents and innovations.

Conclusion

Charles Douglas Lyman's contributions to printing technology through his patents demonstrate his commitment to innovation and improvement in the industry. His work continues to influence the efficiency of printing processes today.