Robert E Overall

Title: The Innovations of Robert E Overall

Introduction

Robert E Overall is a notable inventor based in Huntsville, Alabama. He has made significant contributions to the field of rocket technology, particularly with his innovative designs for igniters used in rocket motors. With a total of 2 patents, Overall's work exemplifies the intersection of creativity and engineering.

Latest Patents

One of Overall's latest patents is the Removable Rocket Motor Igniter. This igniter is designed to be removably insertable in a rocket motor nozzle throat. The igniter features a sleeve with a body portion and a series of flexible and frangible tab members. These tab members extend axially from one end of the body portion and are spaced circumferentially around it. The first portions of these tab members define a diameter greater than the nozzle throat diameter, while the frangible portions create an outer diameter that is substantially equal to the throat diameter. The design allows the sleeve to be inserted into the nozzle throat by flexing the tab members, ensuring a secure fit. Once the sleeve is in place, an igniter tube is inserted and secured, locking the igniter into position. When the pressure in the rocket motor chamber reaches a predetermined level, the frangible portions break, allowing the igniter to be ejected from the nozzle.

Career Highlights

Throughout his career, Robert E Overall has worked with prominent companies in the aerospace industry, including Morton Thiokol Inc. and Thiokol Corporation. His experience in these organizations has contributed to his expertise in rocket technology and igniter design.

Collaborations

Overall has collaborated with several notable individuals in his field, including Robert I Myers and Bryce D Brubaker. These collaborations have likely enriched his work and contributed to the development of innovative solutions in rocket technology.

Conclusion

Robert E Overall's contributions to rocket technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence the aerospace industry and demonstrate the importance of creativity in engineering.