Rudolf Linde

Title: Rudolf Linde and His Patent for Hard Chromium Coatings.

Introduction

Rudolf Linde is an inventor associated with Burscheid, Germany, and Goetze AG. His work includes a patent for improving the performance of hard chromium coatings.

Latest Patents

The provided information lists 1 patent for Linde: “Electrolytically Deposited Hard Chromium Coatings.” The invention embeds solid particles—such as hard substances, solid lubricants, ductile metals or their alloys, and molten polymers—within the microcrack network of a hard chromium coating. The process uses a microcrack-forming chromium-plating electrolyte containing dispersed particles and applies current reversal to widen the cracks and embed the particles. The resulting coatings are intended to improve wear resistance, sliding behavior, ductility, and corrosion resistance. Preferred applications include bearing surfaces on piston rings and cylinder bearing sleeves in internal-combustion engines.

Career Highlights

Linde’s listed patent reflects an engineering focus on enhancing the physical properties of chromium coatings for demanding mechanical applications. The supplied information associates him with Goetze AG.

Collaborations

The listed coworkers are Ulrich Buran and Hans-Jochem Neuhauser.

Conclusion

Rudolf Linde’s patent describes a particle-embedding approach to hard chromium coatings, aimed at improving durability and performance in engine components.