This inventor holds 4 USPTO granted patents. Top assignees: Degussa Aktiengesellschaft, Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler. Active years: 1976-1987.
Company Filing History:
2 out of 1,694 
2 out of 343 Years Active: 1976-1987
Title: The Innovative Contributions of Erwin Schumann
Introduction
Erwin Schumann is a notable inventor based in Bruchkobel, Germany. He has made significant contributions to the field of heat treatment and quenching processes, holding a total of 4 patents. His work has had a lasting impact on the manufacturing and materials science industries.
Latest Patents
One of Schumann's latest patents is a furnace designed for the partial heat treatment of work tools. This innovative furnace features a useful space that is divided into two separate heating areas by a plate made of heat insulating material. This design allows for the temperature in these heating spaces to be lowered by disconnecting the connecting members between the individual heating elements, ensuring that the clamping region of the work tools remains below the conversion temperature of the metal.
Another significant patent is a process and apparatus for measuring the quenching intensity of liquid quenching baths. This invention enables continuous, rapidly responding, and controllable measurement of the quenching intensity. A test body is inserted into the bath, and controlled heating is applied to a portion of its surface, raising the temperature to a constant level significantly higher than that of the bath. The heat energy required to maintain this temperature is then used as a measure of the quenching intensity.
Career Highlights
Throughout his career, Schumann has worked with prominent companies such as Degussa Aktiengesellschaft and Deutsche Gold- und Silber-Scheideanstalt Vormals Roessler. His experience in these organizations has contributed to his expertise in the field of heat treatment and quenching processes.
Collaborations
Some of Schumann's notable coworkers include Gerhard Hoffmann and Rudolf Bauer. Their collaboration has likely fostered innovation and advancements in their respective fields.
Conclusion
Erwin Schumann's contributions to the field of heat treatment and quenching processes are noteworthy. His innovative patents and career achievements reflect his dedication to advancing technology in manufacturing.