Dennis Patrick McAndrews

Title: Innovations of Dennis Patrick McAndrews

Introduction

Dennis Patrick McAndrews is a notable inventor based in Jeffersonville, IN (US). He holds a total of 14 patents, showcasing his significant contributions to the field of engineering and technology. His innovative designs focus on enhancing efficiency and functionality in various industrial applications.

Latest Patents

One of his latest patents is a device for loading pellets into reactor tubes. This loading device features a modular design that allows it to be disassembled, moved through a manway, and easily reassembled by stacking its parts. The device utilizes a reciprocating slide plate and a vibrator to effectively meter pellets into the reactor tubes. Another significant patent is for a device designed to clean the inner surface of heat exchanger tubes. This grit blasting arrangement ensures that the grit blast nozzle remains coaxial with the longitudinal axis of the tube being cleaned. The device includes a positioning frame with a grit blast nozzle that projects outwardly into the tube opening during cleaning operations.

Career Highlights

Throughout his career, McAndrews has worked with various companies, including Extundo Incorporated and Tubemaster, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in industrial technology.

Collaborations

Some of his notable coworkers include Clifford L. Johns and Munaf Chasmawala. Their collaboration has likely fostered an environment of creativity and innovation, leading to the development of impactful inventions.

Conclusion

Dennis Patrick McAndrews exemplifies the spirit of innovation through his numerous patents and contributions to engineering. His work continues to influence the industry, demonstrating the importance of creativity and problem-solving in technology.