Adrianus Jacobus Witterbrood

Title: Adrianus Jacobus Witterbrood: Innovator in Brazing Technology

Introduction

Adrianus Jacobus Witterbrood is a notable inventor based in Velserbroek, Netherlands. He has made significant contributions to the field of brazing technology, particularly through his innovative patent. His work is recognized for its practical applications in manufacturing processes.

Latest Patents

Witterbrood holds a patent for a brazing product and method of its manufacture. The invention relates to a brazing sheet product that comprises a core sheet and a clad layer made of an aluminum alloy containing silicon in an amount ranging from 4 to 14% by weight. Additionally, the product may include an optional layer of nickel on the outer surface of the clad layer, along with a diffusion layer made of a nickel-tin alloy. The manufacturing method involves plating different metal layers and subjecting the brazing product to an annealing treatment at temperatures between 100 to 500°C for a duration of 1 second to 300 minutes, which facilitates the formation of the diffusion layer.

Career Highlights

Witterbrood is associated with Aleris Aluminum Koblenz GmbH, where he has contributed to advancements in aluminum processing and brazing technologies. His expertise in this area has led to the development of innovative solutions that enhance the efficiency and effectiveness of brazing applications.

Collaborations

Throughout his career, Witterbrood has collaborated with several professionals, including Jacques Hubert, Olga Joseph Wijenberg, and Joop Nicolaas Mooij. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Adrianus Jacobus Witterbrood's contributions to brazing technology exemplify the impact of innovation in manufacturing processes. His patent reflects a commitment to advancing the field and improving product quality.