Location History:
- Filderstadt, DE (1986)
- Alzenau, DE (1986 - 1991)
Company Filing History:
7 out of 180 
2 out of 393 
1 out of 832,912 Years Active: 1986-1991
Title: Horst Ranke: Innovator in Electron Beam Technology
Introduction
Horst Ranke is a notable inventor based in Alzenau, Germany. He has made significant contributions to the field of electron beam technology, holding a total of 10 patents. His work has advanced the methods of controlling electron beams for various applications, particularly in metal melting processes.
Latest Patents
One of Ranke's latest patents is a "Process for controlling the strike positions of a plurality of electron beams on a melting bath." This invention involves a sophisticated method for managing the strike positions of multiple electron beams directed at a melting bath. The light beams emitted from the surface of the melting bath are directed to a radiation splitter. The separated beams are then processed through additional radiation splitters to photoelectric sensors. The output signals from these sensors are utilized to control the electron beam guns, ensuring precise guidance of the electron beams.
Another significant patent is the "Apparatus for the melting of metals." This apparatus is designed for melting metals within a vacuum chamber and features a weir box, electron beam generators positioned above the weir box, and a crucible for collecting the melt. A weir divides the trough into two basins, allowing the melt to flow in a thin film over the weir while titanium nitride is dissolved.
Career Highlights
Throughout his career, Horst Ranke has worked with prominent companies such as Leybold-Heraeus GmbH and Leybold Aktiengesellschaft. His experience in these organizations has contributed to his expertise in electron beam technology and its applications in industrial processes.
Collaborations
Ranke has collaborated with notable colleagues, including Volker Bauer and Albert Feuerstein. These partnerships have fostered innovation and development in the field of electron beam technology.
Conclusion
Horst Ranke's contributions to electron beam technology through his patents and collaborations have significantly impacted the industry. His innovative approaches continue to influence advancements in metal melting processes and beyond.