Location History:
- Ruckersdorf, DE (1984)
- Ruckersdorf/b. Nurnberg, DE (1987)
Company Filing History:
1 out of 2 
1 out of 16 Years Active: 1984-1987
Title: Friedrich Rittman: Innovator in Plasma Technology
Introduction
Friedrich Rittman is a notable inventor based in Ruckersdorf, Germany. He has made significant contributions to the field of plasma technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
Rittman's latest patents include a plasma burner with replaceable consumable electrodes. This plasma burner features an electrode holder that carries a tubular outer electrode and a coaxially arranged central electrode. It is equipped with an electrical current supply source that can be coupled via current feeders to both electrodes. Additionally, a device is provided for feeding gas into the region of the electrodes, where an arc is produced for plasma formation. The design includes a cooled, arc-inactive tube section made of electrically conductive metal and an adjoining arc-active uncooled tube section made of heat-resistant and electrically conductive material. The arc passes between these sections, facilitating efficient plasma generation.
Another significant patent is the electrode holder for electric arc furnaces. This holder features a cooled metal shaft that is partially surrounded by a protective jacket of hollow cylinder configuration. The protective jacket is designed to withstand elevated temperatures and can protect portions of the electrode holder positioned within the furnace. It consists of individual moldings that can be assembled to form rings, coherently surrounding the metal shaft.
Career Highlights
Throughout his career, Rittman has worked with several companies, including C. Conradty Nurnberg GmbH & Co. and Arc Technologies Systems, Ltd. His work in these organizations has contributed to advancements in plasma technology and electric arc furnaces.
Collaborations
Rittman has collaborated with notable individuals in his field, including Dieter Zollner and Inge Lauterbach-Dammler. These collaborations have further enriched his work and innovations.
Conclusion
Friedrich Rittman is a distinguished inventor whose contributions to plasma technology and electric arc furnaces have made a lasting impact. His innovative patents reflect his dedication to advancing technology in these fields.