Location History:
- Duesseldorf, DE (2005)
- Düesseldorf, DE (2006)
Company Filing History:
Years Active: 2005-2006
Title: The Innovations of Hans-Güenter Steinmann
Introduction
Hans-Güenter Steinmann is a notable inventor based in Düsseldorf, Germany. He has made significant contributions to the field of materials engineering, particularly in the production of cold-rolled strips. With a total of 2 patents to his name, his work focuses on improving manufacturing processes for various applications.
Latest Patents
Steinmann's latest patents include a method for producing improved cold-rolled strips that are capable of being deep-drawn or ironed. This invention specifically addresses the production of cold-rolled bands with a carbon content of less than 0.5 weight percent. The method involves a cold-rolling ratio ranging from 30 to 95%, followed by thermal treatment in an annealing furnace and galvanic coating. The resulting isotropic steel band exhibits low texturing and a reduced tendency to form earing, making it ideal for producing cylindrical containers, particularly battery containers.
Another significant patent by Steinmann is a method for producing electrolytically coated cold-rolled strips, which are primarily used in the production of battery sheaths. This method involves applying a cobalt or cobalt alloy layer through an electrolytic process. The innovation aims to minimize electric contact resistance between the battery's cathode substance and the inner surface of the battery sheath. By adding organic substances to the electrolyte during the coating process, a brittle layer is formed alongside the cobalt or cobalt alloy, enhancing the performance of the battery sheath.
Career Highlights
Steinmann is currently associated with Hille & Mueller GmbH, where he continues to innovate in the field of materials engineering. His expertise and dedication to improving manufacturing processes have made him a respected figure in his industry.
Collaborations
Throughout his career, Steinmann has collaborated with notable colleagues such as Karlfried Pfeifenbring and Ferdinand Schmidt. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Hans-Güenter Steinmann's contributions to the field of materials engineering through his innovative patents have significantly impacted the production of cold-rolled strips and battery sheaths. His work exemplifies the importance of continuous innovation in manufacturing processes.