Charles E Shewey

Title: The Innovative Contributions of Charles E. Shewey

Introduction

Charles E. Shewey is a notable inventor based in Mundelein, IL (US). He has made significant contributions to the field of engineering, particularly in the development of advanced testing and molding apparatuses. With a total of 2 patents, Shewey's inventions reflect his commitment to innovation and technology.

Latest Patents

One of Shewey's latest patents is the "Mounting Press - Molding Apparatus," which is designed for mounting specimens for microstructural analysis. This apparatus features a ramhead that pressurizes a molding chamber, with the pressure, temperature, and time of the cycle being set from a control panel for automatic operation. The hydraulic system advances the ramhead, while a spring mechanism allows the molding chamber to align spontaneously with the ramhead. Additionally, a wrench member is integrated into the apparatus to facilitate the rotation and removal of the molding chamber when necessary.

Another significant invention is the "High Voltage Electronic Component Test Apparatus." This device includes a test chamber with a pair of electrodes across which high voltage is applied. A movable component gripper assembly places components in circuit for testing. The apparatus is equipped with voltage generating and electrical measurement systems to apply high voltage and measure the resulting current. It also features a closed, circulating liquid-vapor system that introduces an electrically inert vapor to prevent arcing and eliminate leakage currents, enabling the measurement of currents in the nano-ampere range at kilovolt test voltages.

Career Highlights

Throughout his career, Charles E. Shewey has worked with reputable companies such as Buehler GmbH and Zenith Electronics Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Some of his notable coworkers include Thomas A. Linke and Troy William Livingston. Their collaboration has likely fostered an environment of creativity and innovation in their respective projects.

Conclusion

Charles E. Shewey's contributions to the field of engineering through his patents and career experiences highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in technology.