Doug Harvey

Title: The Innovative Contributions of Doug Harvey

Introduction

Doug Harvey is a notable inventor based in Midland, MI (US). He has made significant contributions to the field of thermoforming technology. His innovative designs have led to the development of a unique patent that enhances the functionality of trim presses.

Latest Patents

Doug Harvey holds a patent for a "Press with drop away connecting arm and stroke adjustment and counter weight drive." This invention features a thermoforming trim press that includes connecting arms designed to drive a movable platen. Each arm has a pivotal connection between adjacent sections, which is typically locked during normal operation. This design allows the movable platen to move further back from its retracted position, increasing clearance for tool changes or maintenance. The pivoting ability of the connecting arm sections simplifies stroke adjustments, while a counterweight driven by crank pins corresponds to the press stroke adjustments.

Career Highlights

Throughout his career, Doug has demonstrated a commitment to innovation and efficiency in manufacturing processes. His work at Brown LLC has positioned him as a key player in the development of advanced thermoforming technologies. His patent reflects his dedication to improving operational capabilities in the industry.

Collaborations

Doug has collaborated with talented individuals such as James H Martin and James A Robbins. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Doug Harvey's contributions to the field of thermoforming technology exemplify the spirit of innovation. His patent showcases his ability to enhance manufacturing processes, making him a valuable asset in the industry.