Location History:
- Offenpach am Main, DE (1990)
- Offenbach am Main, DE (1988 - 1994)
- Offenbach, DE (1991 - 1998)
- Gross Glienicke, DE (1999)
Company Filing History:
7 out of 997 
1 out of 22 
1 out of 2 Years Active: 1988-1999
Title: Werner Sondergeld: Innovator in Printing Technology
Introduction
Werner Sondergeld is a notable inventor based in Offenbach, Germany. He has made significant contributions to the field of printing technology, holding a total of 8 patents. His innovative approaches have improved the efficiency and effectiveness of printing processes.
Latest Patents
Sondergeld's latest patents include a "Method and device for cleaning a printing machine cylinder surface." This invention addresses the challenge of cleaning printing cylinder surfaces that accumulate strongly adhering dirt, such as paper dust and hardened printing ink. The method involves applying a predetermined coating of alkaline cleaning agent to the cylinder surface using a cleaning roller. The cleaning agent is allowed to act on the surface for a defined time, preferably greater than sixty minutes, before being removed with a cleaning fluid, such as water.
Another significant patent is the "Printing material guiding surface structure for printing machine." This invention features a surface structure designed to enhance sheet guiding by increasing the friction forces at the contact points between the printing material and the surface. Elevated structure elements arranged on a substrate create a bearing surface with multiple depressions, which increases surface roughness and provides excellent ink-repelling characteristics.
Career Highlights
Throughout his career, Werner Sondergeld has worked with prominent companies in the printing industry, including Man Roland Druckmaschinen AG and Man Roland Druckmaschinen. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Sondergeld has collaborated with notable colleagues such as Gerhard Hackelborger and Bert Cappel. These partnerships have contributed to the advancement of his inventions and the overall progress in printing technology.
Conclusion
Werner Sondergeld's contributions to printing technology through his patents and collaborations have significantly impacted the industry. His innovative methods and devices continue to enhance the efficiency of printing processes, showcasing his dedication to advancing technology in this field.