Company Filing History:
Years Active: 1976
Title: Innovations by Adu Randpalu
Introduction
Adu Randpalu is a notable inventor based in LaSalle, California. He has made significant contributions to engineering, particularly in the field of machinery and control systems. With a total of two patents to his name, Randpalu's work showcases his innovative approach to solving complex problems in industrial applications.
Latest Patents
Randpalu's latest patents include a Calendar Control System and a Follower Roll Suspension System. The Calendar Control System features a calendar stack equipped with pneumatic actuators of the expansible bag or bellows type. This system allows for selective control of the position of a respective control arm, enabling upward or downward loading of the stack through a primary actuator. The direction of force application is determined by a force transmission linkage that can be shifted by a secondary actuator.
The Follower Roll Suspension System is designed for use with paper machines. It includes a roll around which the paper web passes, exerting a horizontal force component due to web tension. The roll bearings are supported on low friction slides, allowing for nearly friction-free horizontal displacement. The position of each roll bearing housing is controlled by an air bag acting as a variable rate spring, synchronized with a second air bag to assist in displacement under web tension variations.
Career Highlights
Adu Randpalu is currently employed at Dominion Engineering Works, Limited, where he continues to innovate and develop new technologies. His work has had a significant impact on the efficiency and functionality of machinery used in various industrial processes.
Collaborations
Randpalu has collaborated with notable coworkers such as Rodney H Bryce and Alfred Edel. Their combined expertise has contributed to the successful development of innovative solutions in their field.
Conclusion
Adu Randpalu's contributions to engineering through his patents reflect his dedication to innovation and problem-solving. His work continues to influence the industry, showcasing the importance of creativity in engineering.