David Leligdon

Title: The Innovations of David Leligdon

Introduction

David Leligdon is an accomplished inventor based in Fenton, Missouri. He has made significant contributions to the field of metal coil printing mechanisms and press machines. His innovative designs have paved the way for advancements in manufacturing processes.

Latest Patents

Leligdon holds a patent for a metal coil printing mechanism and metal coil press machines. This invention includes a blanket cylinder for applying patterns to the metal coil, along with first and second plate cylinders that apply the respective patterns to the blanket cylinder. The first plate cylinder is directly geared to the blanket cylinder, while the second plate cylinder is geared through a phase-shifting device. This device allows for the adjustment of the circumferential position of the second pattern relative to the first, ensuring precise alignment. Additionally, his patent features a metal coil press registration system that utilizes an optical scanner and sensing devices to maintain alignment during the punching or shearing of metal coils.

Career Highlights

Leligdon is currently employed at Sequa Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the efficiency and accuracy of metal coil processing.

Collaborations

Throughout his career, Leligdon has collaborated with notable colleagues, including John Gregory Byrne and Frank Schertler. These partnerships have contributed to the success of his projects and the advancement of technology in their field.

Conclusion

David Leligdon's contributions to the field of metal coil printing and press machines demonstrate his commitment to innovation and excellence. His patented technologies continue to influence manufacturing processes today.