Jack W Hinshaw

Title: Jack W Hinshaw: Innovator in Film Handling Technology

Introduction

Jack W Hinshaw is a notable inventor based in Northbrook, IL (US). He has made significant contributions to the field of film handling technology. His innovative designs have led to the development of a unique blower system that enhances the efficiency of film handling apparatuses.

Latest Patents

Hinshaw holds a patent for a "Film handling apparatus blower system." This system features a blower with both high-pressure, low-volume and low-pressure, high-volume sections. The high-pressure section utilizes a scroll-type centrifugal blower with a circular impeller made of cellular material, which minimizes discernible noise. It includes an axial intake port and a high-pressure outlet port that directs airflow into a film cassette. The low-pressure section also employs a scroll-type centrifugal blower with a bladed fan wheel and multiple outlet ports to optimize airflow around the projection lamp and AC drive motor.

Career Highlights

Hinshaw's career is marked by his work at Polaroid Corporation, where he has applied his inventive skills to improve film handling systems. His dedication to innovation has made a lasting impact on the industry.

Collaborations

Throughout his career, Hinshaw has collaborated with notable colleagues such as Frank L Weninger and John P Bagby. These partnerships have contributed to the advancement of film handling technologies.

Conclusion

Jack W Hinshaw's contributions to film handling technology through his innovative blower system exemplify his commitment to enhancing efficiency in the industry. His work continues to influence the field and inspire future innovations.