Location History:
- Neuss, DE (1980)
- Grevenbroich, DE (1986)
Company Filing History:
1 out of 475 
1 out of 52 Years Active: 1980-1986
Title: Friedhelm Bohmer: Innovator in Rolling Mill Technology
Introduction
Friedhelm Bohmer is a notable inventor based in Neuss, Germany. He has made significant contributions to the field of rolling mill technology, holding 2 patents that showcase his innovative approach to engineering.
Latest Patents
One of his latest patents is for a roll head for a planetary crossrolling mill. This invention features a roll shaft bearing the tapered roll, which is mounted at one end close to the tapered roll in a radial bearing and an axial bearing. The other end of the roll shaft rests with teeth in a rotationally engaged but axially movable manner in a hollow shaft of a bevel wheel driving the roll shaft. This design aims to achieve a compact structure with the arrangement of components on paths of revolution with small radii. The support ring of the axial bearing is equipped with two sets of facial teeth pointing in opposite directions, allowing for alternate coupling with one of two coupling rings. This innovative mechanism enhances the axial adjustment and secures the position of the roll head.
Another significant patent by Bohmer involves a process and apparatus for the rolling of rod or light-section steel. This invention utilizes a cluster-roll stand and a planetary, diagonal rolling stand, featuring angularly arranged rolls to improve the efficiency of the rolling process.
Career Highlights
Throughout his career, Friedhelm Bohmer has worked with prominent companies in the engineering sector, including SMS Schloemann-Siemag Aktiengesellschaft and Schloemann-Siemag Aktiengesellschaft. His experience in these organizations has allowed him to refine his skills and contribute to advancements in rolling mill technology.
Collaborations
Friedhelm has collaborated with notable professionals in his field, including Erich Bretschneider and Hermann Leitner. These partnerships have fostered innovation and development in the technologies he has worked on.
Conclusion
Friedhelm Bohmer's contributions to rolling mill technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the engineering landscape, showcasing the importance of innovation in industrial processes.