Robert J Pugh

Title: The Innovative Contributions of Robert J Pugh

Introduction

Robert J Pugh is a notable inventor based in London, GB. He has made significant contributions to the field of photocopying technology. His innovative designs have led to advancements that enhance the efficiency and functionality of photocopiers.

Latest Patents

One of Robert J Pugh's key patents is the "Magnetic brush developer unit for photocopier." This invention features a magnetic brush developer unit that includes a toner sump positioned below the level of the magnetic brush supporting roller-shell combination. A magnetic pump rotor is rotatable in the bottom of the sump to agitate toner and return it to a location from which it is attracted onto the shell of the magnetic brush roller. A scraper blade effectively removes nearly all the circulating brush-forming toner from the shell, allowing a portion of the removed toner to fall back into the sump to be pumped up by the magnetic pump rotor. Additionally, an optional second scraper blade, directed in the opposite direction, removes any lumps of agglomerated toner that may be moving countercurrent to the main magnetic brush-forming toner mass. This patent showcases his innovative approach to improving photocopier technology.

Career Highlights

Robert J Pugh is associated with Gestetner Manufacturing Limited, where he has applied his expertise in developing advanced photocopying solutions. His work has contributed to the company's reputation for innovation in the industry. With 1 patent to his name, Pugh has demonstrated his ability to create practical solutions that address specific challenges in photocopying technology.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Robert J Pugh's contributions to photocopying technology through his innovative patent highlight his role as a significant inventor in the field. His work continues to influence the efficiency of photocopiers today.