Alain Van Hemelryck

Title: The Innovations of Alain Van Hemelryck

Introduction

Alain Van Hemelryck is a notable inventor based in Bondy, France. He has made significant contributions to the field of railway technology, particularly in braking systems. With a total of two patents to his name, his work showcases innovative solutions that enhance the safety and efficiency of rail vehicles.

Latest Patents

One of Van Hemelryck's latest patents is a braking system for a rail vehicle using materials based on carbon. This invention involves a braking assembly mounted on the vehicle's axle, featuring a friction disk and pads. The friction disk is made of a composite material based on carbon, which is keyed to the axle. The pads are positioned on stators housed in elements flanking the disk, supported by the vehicle or a bogie. The design allows for track distortion and play, ensuring effective braking performance.

Another significant patent is a feed circuit for railway braking systems. This circuit is designed to feed a railway train braking system and can be used with either a compressed air system or a vacuum system. It includes an air compressor and a static vacuum pump powered by the compressed air delivered by the compressor, enhancing the braking system's reliability.

Career Highlights

Throughout his career, Alain Van Hemelryck has worked with prominent companies in the railway industry. He has been associated with Gec Alsthom Transport and Société Anonyme Dite: Alsthom. His experience in these organizations has contributed to his expertise in developing innovative railway technologies.

Collaborations

Van Hemelryck has collaborated with notable professionals in his field, including Louis-Marc Gaudefroy and Jean-Claude Dumas. These collaborations have likely enriched his work and led to advancements in railway braking systems.

Conclusion

Alain Van Hemelryck's contributions to railway technology through his innovative patents demonstrate his commitment to enhancing safety and efficiency in rail transport. His work continues to influence the industry positively.