Douglas N Datema

Title: Douglas N Datema: Innovator in Passenger Conveyor Technology

Introduction

Douglas N Datema is a notable inventor based in Bettendorf, IA (US). He has made significant contributions to the field of passenger conveyor technology. His innovative designs have improved the efficiency and functionality of passenger conveyors, making them safer and more reliable.

Latest Patents

Datema holds a patent for a "Guide mechanism for passenger conveyors." This invention features a series of passenger platforms that are supported on and movable along a frame. The frame includes a support track for support rollers mounted on the platforms. The guide mechanism consists of a monotrack guide rail and a pair of horizontal pinch rollers supported by each passenger platform. These pinch rollers engage with opposite sides of the monotrack guide rail, with one roller having lower compression stiffness than the other. The guide mechanism is coupled to a walking beam assembly, which enhances the overall functionality of the conveyor system.

Career Highlights

Datema is associated with Montgomery Electric Company, where he has applied his expertise in engineering and design. His work has been instrumental in advancing the technology used in passenger conveyors. With a focus on innovation, he has dedicated his career to improving transportation systems.

Collaborations

Throughout his career, Datema has collaborated with talented individuals such as Thomas R Nurnberg and Richard D Rohret. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Douglas N Datema's contributions to passenger conveyor technology exemplify his commitment to innovation and engineering excellence. His patent and work at Montgomery Electric Company highlight his role as a key figure in this field.