John Randolph Langley

Title: John Randolph Langley: Innovator in Fluidized Bed Coating Technology

Introduction

John Randolph Langley is a notable inventor based in Trenton, NJ (US). He has made significant contributions to the field of coating technologies, particularly with his innovative apparatus for fluidized bed gas coating. His work has implications for various industries that require precise coating applications.

Latest Patents

Langley holds a patent for a "Fluidized bed, gas coating apparatus." This apparatus is designed for coating particles with a substance contained in a reactant gas. The particles are suspended in a fluidized bed within a coating chamber. An elongated nozzle extends upwardly from the coating chamber base, with an outlet for reactant gas positioned substantially above the base. This design directs the reactant gas into a dilute phase region of the particles. The base of the chamber is an inverted conical member, and coated particles are preferably removed from the chamber using a movable plug that forms the apex of the conical member. The elongated nozzle is ideally mounted upon the unloading plug.

Career Highlights

Langley is associated with General Atomic Company, where he has been able to apply his innovative ideas in a practical setting. His work at the company has allowed him to further develop his expertise in coating technologies and contribute to advancements in the field.

Collaborations

Langley has collaborated with Michael H. Spritzer, a coworker who shares similar interests in innovative technologies. Their partnership has likely fostered a creative environment for developing new ideas and solutions in their respective fields.

Conclusion

John Randolph Langley is a distinguished inventor whose work in fluidized bed coating technology has made a significant impact. His patent and career at General Atomic Company highlight his contributions to the industry. His collaborations further enhance the innovative spirit that drives advancements in technology.