Karl-Erik Danertz

Title: Karl-Erik Danertz: Innovator in Low Energy Fuse Technology

Introduction

Karl-Erik Danertz is a notable inventor based in Nora, Sweden, who has made significant contributions to the field of fuse technology. With a focus on creating safer and more efficient products, he holds two patents that showcase his innovative designs.

Latest Patents

One of Danertz's latest inventions is a low energy fuse, which consists of a specially designed plastic tube containing a reactive material. This material, upon ignition, sustains a shock wave within the channel of the tube. The design features at least two layers of plastic; the first layer, closer to the channel, and the second layer, which contains a higher proportion of draw orientable polymer resin. The unique axial orientation of the polymers within these layers enhances the fuse's performance by improving its properties in both axial and radial directions. The manufacturing process involves several steps, including extrusion of the plastic layers and controlled stretching to achieve the desired orientation.

Career Highlights

Karl-Erik Danertz is affiliated with Nitro Nobel AB, a company recognized for its commitment to innovation in the explosives market. Throughout his career, he has focused on developing products that not only meet safety standards but also improve efficiency, underscoring his impact on the industry.

Collaborations

Danertz has worked closely with colleagues Lars Andersson and Goran Jidestig. Their collective expertise has contributed to the successful development of patented technologies, fostering a collaborative environment that encourages creativity and innovation within Nitro Nobel AB.

Conclusion

With his pioneering work in low energy fuse technology, Karl-Erik Danertz exemplifies how innovations can arise from a blend of creativity and technical knowledge. His contributions highlight the importance of research and collaboration in advancing safety and efficiency in manufacturing processes.