This inventor holds 1 USPTO granted patent. Top assignee: Allied Corporation. Active years: 1984.
Company Filing History:
Years Active: 1984
Title: Harold M Lehman: Innovator in Liquid Filling Technology
Introduction
Harold M Lehman is a notable inventor based in Dover, NJ (US). He has made significant contributions to the field of automated machinery, particularly in the area of liquid filling technology. His innovative approach has led to the development of a unique patent that enhances the efficiency and reliability of bottle filling processes.
Latest Patents
One of Harold M Lehman's key inventions is the "Low particulate liquid filling machine and method." This patent describes an improved automatic bottle filling apparatus that includes a spring-loaded back pressure plate. This feature effectively prevents the jamming of bottles as they are transported by a conveyor system. Additionally, the apparatus is equipped with a bottle detection system that utilizes a photoelectric device or microswitch to ensure accurate positioning and detection of individual bottles. The design also incorporates guide plates that dampen vibrations, enhancing operational stability. To prevent overheating of the drive motors responsible for vertical movement, the system employs a pair of continuously operated motors running in opposite directions, connected to mechanical actuators and utilizing clutch brake mechanisms.
Career Highlights
Harold M Lehman has been associated with Allied Corporation, where he has applied his expertise in engineering and innovation. His work has significantly impacted the efficiency of production lines, particularly in the beverage industry.
Collaborations
Throughout his career, Harold has collaborated with several professionals, including John J Jandura, Jr and Frank Calderoni. These partnerships have fostered a creative environment that has led to advancements in technology and manufacturing processes.
Conclusion
Harold M Lehman's contributions to liquid filling technology exemplify the spirit of innovation. His patent for the low particulate liquid filling machine showcases his commitment to improving industrial processes. His work continues to influence the field, making him a respected figure in the realm of engineering and invention.