This inventor holds 5 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignees: Sms Siemag Aktiengesellschaft, Sms Demag Ag, Sms Group Gmbh. Active years: 2007-2016.
Company Filing History:
3 out of 208 
1 out of 227 
1 out of 296 
Years Active: 2007-2016
Title: Bernd Zieser: Innovator in Rolling Mill Technology
Introduction
Bernd Zieser is a notable inventor based in Netphen, Germany. He has made significant contributions to the field of rolling mill technology, holding a total of 5 patents. His innovative designs have improved the efficiency and functionality of rolling mills, particularly in heated operations.
Latest Patents
One of Zieser's latest patents is a roll stand that features at least one upper and one lower roll supported by respective backing rolls. This design allows for vertically displaceable bearings to set different roll gaps. Additionally, it includes an axial shifter for one of the rolls and a bender with a bending cylinder for bending the upper roll. The bender is characterized by horizontal traverses and bending arms at each end of the upper roll, which guide the roll for setting the gap height.
Another significant patent is for a rolling mill, specifically a swage rolling mill designed for heated operation. This invention includes a pair of vertically arranged cylinders that can be adjusted in relation to each other. The rotating drive for both cylinders is fixed beneath the mill floor level, which enhances the adjustment process while reducing friction and improving lever arm relations.
Career Highlights
Throughout his career, Bernd Zieser has worked with prominent companies in the industry, including SMS Siemag Aktiengesellschaft and SMS Group GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in rolling mill technology.
Collaborations
Zieser has collaborated with notable coworkers such as Achim Klein and Florian Lindner. Their combined expertise has contributed to the advancement of rolling mill technology and the successful implementation of innovative solutions.
Conclusion
Bernd Zieser is a distinguished inventor whose work in rolling mill technology has led to several important patents. His innovative designs continue to influence the industry and improve operational efficiency.