This inventor holds 2 USPTO granted patents. Top assignee: Leybold Aktiengesellschaft. Active years: 1990-1993.
Company Filing History:
Years Active: 1990-1993
Title: Innovations of Harald Bittenbrunn
Introduction
Harald Bittenbrunn is a notable inventor based in Hanau, Germany. He has made significant contributions to the field of manufacturing and metalworking, holding a total of 2 patents. His work focuses on advanced methods and devices that enhance the efficiency and precision of industrial processes.
Latest Patents
One of his latest patents is a method of manufacturing directionally solidified castings. This invention involves a technique that includes at least one sensor for sensing temperatures in metal or alloy melts contained in a mold. A thermoelement equipped with a heat-resistant coating is introduced into the melt. The position of the interface between liquidus and solidus is determined from the measured temperatures through interpolation. The withdrawal speed of the casting is controlled to ensure that the interface remains in a desired area of the insulation during the casting process. This method allows for a reproducible value for subsequent casting cycles.
Another significant patent by Bittenbrunn is a device and method for the control and monitoring of a deflectable electron beam used in metalworking. This device ensures that the electron beam does not exceed an allowed working area. Using a Teach-In method, the limits are entered into a computer, which generates an image of the allowed areas for the electron beam. The characterization of the allowed and forbidden target points is managed through a special memory system that corresponds to the digitized coordinates of the electron beam's point of impingement.
Career Highlights
Harald Bittenbrunn is associated with Leybold Aktiengesellschaft, a company known for its innovative solutions in vacuum technology and industrial applications. His work at Leybold has allowed him to develop and refine his inventions, contributing to advancements in manufacturing processes.
Collaborations
Throughout his career, Bittenbrunn has collaborated with notable colleagues such as Friedrich-Werner Thomas and Gernot Thorn. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in their respective fields.
Conclusion
Harald Bittenbrunn's contributions to the field of manufacturing and metalworking through his patents demonstrate his commitment to innovation. His work continues to influence the industry, paving the way for future advancements in technology.