John Francis Sawdy

Title: The Innovative Contributions of John Francis Sawdy

Introduction

John Francis Sawdy is a notable inventor based in Madison, Ohio. He has made significant contributions to the field of engineering, particularly with his innovative patent related to press brake performance testing. His work exemplifies the spirit of invention and the pursuit of improved industrial processes.

Latest Patents

John Francis Sawdy holds a patent for a "Press Brake Performance Tester." This portable, self-contained testing apparatus is designed to accurately determine the stopping time of a press after the initiation of a STOP signal. The apparatus features a detector head, a stationary grid, a synchronizing touch switch, and a control box with a digital readout. The detector head is mounted on the press ram, allowing it to move with the ram while scanning the grid lines. The touch switch initiates the press STOP control signal and sends a signal to the control box to begin grid counting. The control box then converts the grid count signals and the press STOP signals into a digital readout, providing precise timing for the press's stopping process.

Career Highlights

John is currently employed at Babcock & Wilcox, a company known for its engineering and manufacturing expertise. His role there allows him to apply his inventive skills in a practical setting, contributing to advancements in industrial technology.

Collaborations

Throughout his career, John has collaborated with talented individuals such as Surinder Singh Guliani and John David Petit. These partnerships have likely enriched his work and fostered a creative environment for innovation.

Conclusion

John Francis Sawdy's contributions to the field of engineering through his patent for a press brake performance tester highlight his innovative spirit and dedication to improving industrial processes. His work continues to influence the industry and exemplifies the importance of invention in advancing technology.