William E O'Connor

Title: Innovations by William E O'Connor

Introduction

William E O'Connor is a notable inventor based in Watertown, CT (US). He has made significant contributions to the field of blind rivet technology, holding a total of four patents. His work focuses on improving the efficiency and accuracy of rivet setting processes.

Latest Patents

O'Connor's latest patents include a "Blind Rivet Setting System and Method for Setting a Blind Rivet." This innovative system involves a rivet setting tool that not only sets the rivet but also incorporates computer logic to verify the correctness of the set. The tool features a jaw assembly designed to hold the stem of the rivet's mandrel, which is fitted to an axially movable pulling shaft. The system measures both the pulling force of the setting tool and the displacement of the pulling shaft. These measurements are interpreted by an integrator to determine the total energy of the setting process. The determined total energy is then compared with an ideal total energy to assess the acceptability of the rivet set.

Another significant patent is the "Mandrel Stem Length Measurement System for Use with Blind Rivet Setting." This system is designed to verify the acceptability of a rivet set by measuring and comparing the length of the spent mandrel stem. It includes a rivet setting apparatus and a programmed system control circuit. The apparatus consists of a rivet setting tool, a mandrel stem collection box, and a collection tube connecting the tool and the box. Spent mandrel stems pass from the rivet tool to the collection box through the tube, where sensors provide the control circuit with the necessary information to identify and compare mandrel stem length.

Career Highlights

O'Connor's career has been marked by his innovative contributions to Emhart Inc., where he has developed advanced technologies in rivet setting. His work has significantly enhanced the reliability and efficiency of rivet applications in various industries.

Collaborations

Throughout his career, O'Connor has collaborated with notable colleagues, including Charles F Smart and Richard G Weber. Their combined expertise has contributed to the development of cutting-edge technologies in the field.

Conclusion

William E O'Connor's innovative work in blind rivet technology has led to significant advancements in the industry. His patents reflect a commitment to improving the accuracy and efficiency of rivet setting processes.