Francis X King, Jr

Title: Innovations by Francis X King, Jr.

Introduction

Francis X King, Jr. is a notable inventor based in Brookline, NH (US). He holds a total of 8 patents that showcase his contributions to the field of sealing machines and thermoplastic film technology. His innovative designs have significantly improved the efficiency and effectiveness of these machines.

Latest Patents

One of his latest inventions is the Grip Belt Drive System. This invention describes an improved grip belt drive system for use in sealing machines that wrap articles in thermoplastic film. The system utilizes a timing belt instead of the traditional flat or V belt, which eliminates the possibility of slippage between the belt and the pulleys. To enhance safety, a torque-limiting mechanism is included to disengage the drive system in case of excessive counterforce due to a film jam or misplaced article. Additionally, the outer surface of the timing belt features a pattern that allows it to mesh positively with a second belt, ensuring stability in both longitudinal and transverse directions.

Another significant patent is the Cutting Element for Sealing Machines. This invention features a blade assembly designed for side-sealing and lap-sealing machines used to seal thermoplastic film. The cutting element is oval-shaped with a profiled outer edge, providing four distinct cutting surfaces based on its mounting orientation. It is held against a heating block, with its temperature continuously monitored by a spring-loaded temperature sensor to ensure accurate measurements. The cutting element is also mounted on an adjustable platform, allowing for vertical adjustments to improve cutting quality and extend its useful life.

Career Highlights

Francis X King, Jr. is associated with Shanklin Corporation, where he has made significant contributions to the development of sealing technologies. His work has been instrumental in advancing the capabilities of sealing machines, making them more efficient and reliable.

Collaborations

Some of his notable coworkers include Frank G Shanklin and Robin G Thurgood, who have collaborated with him on various projects within the company.

Conclusion

Francis X King, Jr. is a distinguished inventor whose innovations in sealing machine technology have made a lasting impact on the industry. His patents reflect a commitment to improving efficiency and functionality in thermoplastic film applications.