Charles Stevens Coffey

Title: Charles Stevens Coffey: Innovator in Defense Mechanisms

Introduction

Charles Stevens Coffey, an accomplished inventor based in Clarksville, MD, is known for his contributions to defense technology. With a total of two patents to his name, Coffey's innovations have significantly impacted safety mechanisms for warheads and pressure measurement in explosive events.

Latest Patents

Coffey's latest patents showcase his expertise in developing advanced defense systems. The first is a "Weapon Fuse Method," which employs a unique warhead fuse mechanism designed to prevent accidental detonations. This system incorporates a booster lead carrier with a booster lead segment, strategically positioned between the warhead detonator and the explosive. In its safe position, the booster lead segment is offset from alignment with the detonator and explosive. The fuse is armed by rotating the detonator or booster lead carrier, aligning them to create a detonation chain.

His second patent, a "Blast Pressure Gauge," is an innovative apparatus for measuring pressure in the aftermath of a blast. This device features a cylindrical tube with an open and closed end, housing a piston at the open end. Attached to the piston is an accelerometer that measures its acceleration post-blast. Additionally, a pressure sensor is integrated within the tube to gauge the pressure between the piston and the closed end. The system includes a data processor and computer that receives signals from both the accelerometer and pressure sensor, allowing for precise data analysis.

Career Highlights

Coffey’s career is marked by his significant role at the United States of America, as represented by the Secretary of the Navy. His contributions in the field of defense have reinforced the safety and effectiveness of military systems. Through his innovative approach, he has demonstrated a commitment to enhancing operational security.

Collaborations

Throughout his career, Coffey has collaborated with notable colleagues, including John R Renzi and John P Martin. These collaborations have facilitated the exchange of ideas and advancements in their shared field, furthering the progress of technology in defense mechanisms.

Conclusion

Charles Stevens Coffey's inventive spirit and dedication to safety in explosive technologies make him a prominent figure in his field. His patented innovations not only address critical safety concerns but also represent a significant advancement in defense technology, ensuring enhanced reliability and efficacy for military operations.