This inventor holds 2 USPTO granted patents. Top assignee: Hoechst Ceramtec Aktiengesellschaft. Active years: 1991-1994.
Company Filing History:
Years Active: 1991-1994
Title: Walter Rajner: Innovator in Ceramic and Metal Joining Technologies
Introduction
Walter Rajner is a notable inventor based in Nuremberg, Germany. He has made significant contributions to the field of materials science, particularly in the joining of ceramic and metal components. With a total of 2 patents to his name, Rajner's work has implications for various industrial applications.
Latest Patents
Rajner's latest patent focuses on a method of joining a ceramic component to a metal component. This innovative technique involves brazing, where the outer edge of the joining surface on the ceramic component is designed with a chamfer angle ranging from 15 to 45 degrees. The chamfer features an edge radius of less than or equal to 0.3 mm, and its minimum height is specified to be 5-30% of the wall thickness of the ceramic component. Additionally, the joining surface, including its chamfer, is enhanced with a metallizing layer, which improves the bonding process.
Career Highlights
Walter Rajner is currently employed at Hoechst Ceramtec Aktiengesellschaft, a company renowned for its advancements in ceramic technologies. His work at this organization has allowed him to explore innovative solutions in the field of material joining.
Collaborations
Rajner has collaborated with notable colleagues, including Peter Stingl and Klaus Russner. These partnerships have contributed to the development of cutting-edge technologies in the ceramics and metals domain.
Conclusion
Walter Rajner's contributions to the field of joining technologies exemplify the importance of innovation in materials science. His patents reflect a commitment to advancing industrial applications and improving the efficiency of ceramic and metal bonding processes.