This inventor holds 1 USPTO granted patent. Top assignee: Dravo Corporation. Active years: 1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1978
Title: Richard Francis Harig: Innovator in Rotary Drum Assembly Technology
Introduction
Richard Francis Harig is a notable inventor based in Littleton, Colorado. He has made significant contributions to the field of engineering, particularly in the design of rotary drum assemblies. His innovative approach has led to the development of a unique sealing arrangement that enhances the efficiency of material treatment processes.
Latest Patents
Harig holds a patent for a "Seal arrangement for a rotary drum assembly." This invention features a first cylindrical drum member designed to receive materials such as preheated coal and char. The drum assembly includes a longitudinal axis and an outlet portion for discharging treated materials into a second cylindrical drum member. The second drum member operates independently, allowing for rotation relative to the first drum member. A sealing assembly connects both drum members, facilitating longitudinal movement during temperature-induced expansion and contraction. This innovative design ensures effective sealing and operational efficiency.
Career Highlights
Richard Harig is associated with Dravo Corporation, where he has applied his expertise in engineering and innovation. His work has contributed to advancements in rotary drum technology, showcasing his commitment to improving industrial processes. Harig's patent reflects his ability to address complex engineering challenges through innovative solutions.
Collaborations
Throughout his career, Harig has collaborated with notable colleagues, including Arthur Jacob Pietrusza and Harry James Kent. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Richard Francis Harig's contributions to rotary drum assembly technology exemplify his innovative spirit and engineering prowess. His patented sealing arrangement represents a significant advancement in the field, enhancing the efficiency of material treatment processes. Harig's work continues to influence the industry, demonstrating the importance of innovation in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile