Derek J Dawson

Title: **Innovative Contributions of Derek J Dawson in Non-Metallic Material Processing**

Introduction

Derek J Dawson is an accomplished inventor based in Bradford, GB, known for his significant contributions to the field of non-metallic materials processing. With two patents to his name, Dawson has developed innovative tools and methods that address challenges in working with hard materials, showcasing his expertise and dedication to advancing technology.

Latest Patents

Dawson's latest patents focus on two key innovations:

1. **Tools for Working Non-Metallic Hard Materials**: This invention pertains to a tool designed for working on a surface of non-metallic materials with a Vickers hardness value up to 5000. The tool comprises a layer of platelets that form a complementary working surface. Each platelet is crafted from a composite material that includes silicon carbide, along with gemstone powder or synthetic diamond powder, ensuring durability and effectiveness in material processing.

2. **Grinding Non-Metallic Hard Materials**: In this patent, Dawson presents a novel method for cross-grinding non-planar surfaces on workpieces made from non-metallic materials with high hardness. The method consists of two grinding steps where the grinding wheel's rotational axis is traversed along a predetermined axis relative to the workpiece. This innovative approach reduces ridges on the workpiece while achieving the desired surface finish.

Career Highlights

Dawson's career is marked by his role at T&N Technology Limited, where he has been instrumental in developing cutting-edge technologies for the processing of non-metallic hard materials. His work in this sector has not only earned him patents but also recognition as a leader in innovation within the industry.

Collaborations

While specific collaborations have not been detailed, it is common for inventors like Dawson to engage with various research institutions, companies, and universities to bring their inventions to fruition and enhance their technological applications. These collaborations can lead to further advancements in material science and engineering.

Conclusion

Derek J Dawson's innovative patents in the domain of non-metallic materials processing reflect his commitment to enhancing manufacturing techniques and improving tool effectiveness. His contributions serve as a valuable resource for industries requiring advanced solutions for working with hard materials, confirming his status as a prominent inventor in this field.