This inventor holds 2 USPTO granted patents. Top assignee: De La Rue Systems Ltd.. Active years: 1989-1991.
Location History:
- Hampshire, GB (1989)
- Southampton, GB (1991)
Company Filing History:
Years Active: 1989-1991
Title: Innovations by Raymond Simpson-Davis
Introduction
Raymond Simpson-Davis is a notable inventor based in Southampton, GB. He has made significant contributions to the field of sheet feeding technology, particularly in systems that monitor sheet thickness and efficiently handle bank notes. With a total of 2 patents, his work showcases innovative solutions that enhance operational efficiency in various applications.
Latest Patents
One of his latest patents is a "Sheet Feeding Apparatus" designed for use in a sheet thickness monitoring system. This apparatus comprises a pair of rollers that define a nip or gap between them. The rotation of these rollers facilitates the feeding of sheets, while the passage of a sheet causes deflection of one roller relative to the other, allowing for precise measurement of sheet thickness. The design includes elastomeric plugs that dampen the movement of the roller under bias, ensuring smooth operation.
Another significant patent by Simpson-Davis is also a "Sheet Feeding Apparatus," specifically aimed at feeding sheets such as bank notes. This apparatus features a feed system that directs sheets into a stacking system, which includes a rotatable stacking wheel with multiple sheet receiving slots. The design allows for efficient stacking and includes mechanisms to stop the rotation of the stacking wheel, enabling precise feeding of sheets into the slots.
Career Highlights
Raymond Simpson-Davis is associated with De La Rue Systems Ltd., a company known for its expertise in secure printing and cash handling solutions. His work at De La Rue has allowed him to develop and refine technologies that are critical in the banking and security sectors.
Conclusion
Raymond Simpson-Davis is a distinguished inventor whose innovations in sheet feeding technology have made a significant impact in various industries. His patents reflect a commitment to enhancing efficiency and accuracy in sheet handling processes.