Company Filing History:
Years Active: 1997-2000
Title: Innovations by George Petrie
Introduction
George Petrie is a notable inventor based in Dundee, GB. He has made significant contributions to the field of document handling and processing. With a total of 2 patents, his work focuses on improving the efficiency and reliability of document feeding and separation systems.
Latest Patents
One of George Petrie's latest patents is a document feeding apparatus. This invention involves storing information related to the characteristics of documents in a document cassette. The data is read when the cassette is inserted into the feeding apparatus. The system processes this information to determine the optimal settings for the mechanism that picks the documents. During the picking operation, a specific number of pulses are supplied to a stepper motor, ensuring that the friction belt applies the right amount of pressure on the documents. This innovation minimizes the risks of mispicking, double feeding, and document jams.
Another significant patent is a sheet separating apparatus designed for automated teller machines (ATMs). This apparatus removes banknotes one by one from a stack. It includes a vacuum pump and a suction unit that alternates between enabling and releasing vacuum pressure. This design allows for the partial recycling of pre-filtered air, effectively reducing dust in the system.
Career Highlights
George Petrie is currently employed at NCR Corporation, where he continues to develop innovative solutions for document handling. His work has had a substantial impact on the efficiency of banking and document processing systems.
Collaborations
Throughout his career, George has collaborated with notable coworkers such as Robert J. Suttie and Andrew Lynch. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
George Petrie's inventions have significantly advanced the field of document handling, showcasing his dedication to innovation. His contributions continue to influence the efficiency of systems used in banking and other industries.