This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Elektroschmelzwerk Kempten Gmbh, Hilti Aktiengesellschaft. Active years: 1987-2020.
Company Filing History:
Years Active: 1987-2020
Title: Wolf-Dieter Schubert: Innovator in Material Processing
Introduction
Wolf-Dieter Schubert is a notable inventor based in Vienna, Austria. He has made significant contributions to the field of material processing, particularly through his innovative tools and processes. With a total of 2 patents, Schubert's work reflects a deep understanding of material properties and engineering applications.
Latest Patents
Schubert's latest patents include a tool designed for machining materials. This tool features a main part made of low-alloy steel, with one or more blades attached. The blades are crafted from a hard metal that contains at least 82 vol. % of tungsten carbide, combined with a cobalt-nickel-based alloy as a metallic binder. The hardness of this hard metal exceeds 1350 HV10, ensuring durability and effectiveness in machining applications. Additionally, the socket of the tool is made from a sintered composite, which consists of 40 vol. % to 60 vol. % of a metal carbide and a metallic binder, predominantly nickel, with a hardness of less than 800 HV10.
Another significant patent involves a process for treating cast iron melts with silicon carbide. In this innovative process, silicon carbide is subjected to an oxidizing treatment before being introduced into the cast iron melt. This treatment coats the individual SiC granules with a silica covering, enhancing their effectiveness in the melting process. The silicon carbide is processed in a controlled oxidizing atmosphere at temperatures ranging from 900°C to 1600°C, followed by gentle comminution to expose the SiC surfaces.
Career Highlights
Throughout his career, Schubert has worked with prominent companies such as Hilti Aktiengesellschaft and Elektroschmelzwerk Kempten GmbH. His experience in these organizations has contributed to his expertise in material processing and innovation.
Collaborations
Some of Schubert's notable coworkers include Benno Lux and Steven Moseley. Their collaborative efforts have likely played a role in advancing the projects they have worked on together.
Conclusion
Wolf-Dieter Schubert's contributions to material processing through his patents and career experiences highlight his role as an innovator in the field. His work continues to influence the industry and inspire future advancements in material technology.