David E Murdock

Title: The Innovations of David E. Murdock

Introduction

David E. Murdock is a notable inventor based in Cincinnati, OH, with a focus on advancements in thermoplastic processing technology. He holds two patents that showcase his innovative contributions to the field. His work primarily revolves around enhancing the efficiency of extruders used in manufacturing.

Latest Patents

Murdock's latest patents include a device for preheating thermoplastic materials before they enter the extruder. The first patent describes an apparatus that features an elongated housing containing two intermeshing feed screws, which rotate in the same direction. This design allows for effective heating and blending of materials. Controlled heating is achieved through electric band heaters that encircle the housing, along with electric cartridge heating elements fitted into aluminum cores within the feed screws. The second patent mirrors the first, emphasizing the importance of preheating in the extrusion process.

Career Highlights

Throughout his career, Murdock has made significant strides in the field of thermoplastic processing. His work at Cincinnati Milacron Inc. has positioned him as a key player in the industry. His patents reflect a deep understanding of material science and engineering principles, contributing to more efficient manufacturing processes.

Collaborations

Murdock has collaborated with esteemed colleagues such as Siegfried R. Wissmann and William T. Schmitt. These partnerships have likely fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

David E. Murdock's contributions to the field of thermoplastic processing through his patents demonstrate his commitment to innovation. His work continues to influence manufacturing practices, showcasing the importance of effective material handling in the industry.