Location History:
- Neustadt/Wied-Fernthal, DE (1996 - 1997)
- Neustadt, DE (2005 - 2008)
- Neustadt-Borscheid, DE (2006 - 2011)
- Neustadt/Wied, DE (2003 - 2015)
- Neustadt/Weid, DE (2015)
Company Filing History:
23 out of 500 
2 out of 23 
1 out of 1 Years Active: 1996-2015
Title: The Innovative Contributions of Bernd Holl
Introduction
Bernd Holl, residing in Neustadt/Wied, Germany, is a prolific inventor with an impressive portfolio of 26 patents. His innovative work focuses primarily on improving tool functionalities and enhancing efficiency in the mechanical field.
Latest Patents
Holl’s recent patents showcase his dedication to advancing tool technology. One notable invention is a **Tool for Removing a Chisel**, which is designed to facilitate the removal of a chisel from a holder. This tool features a base element that accommodates an actuating member, equipped with an expeller mandrel adjustable along a displacement direction. To streamline the removal process, the actuating member is coupled either directly or indirectly to a piston of a fluid-charged cylinder or to an electric motor unit.
Another significant invention is the **Tool Holder**, which includes a tool box with a tool seat set within a holding projection to enable tool replacement. The tool seat is designed as a bore with a tool insertion opening and features a fastening side with a fastening projection. This innovative tool holder ensures that a tool can rotate freely, even when overburden material enters the tool seat, thanks to an opening that creates a spatial connection to the exterior.
Career Highlights
Throughout his career, Bernd Holl has worked with reputable companies such as Wirtgen GmbH and Betek Bergbau- und Hartmetalltechnik Karl-Heinz Simon GmbH & Co. KG. His roles at these firms have significantly contributed to the development of advanced tooling solutions, showcasing his expertise and innovative spirit.
Collaborations
Bernd Holl has collaborated with esteemed coworkers like Günter Hähn and Günter Tewes, who have shared his vision for innovation in the mechanical industry. Their collective efforts have led to the realization of several groundbreaking inventions, further establishing Holl's reputation as a skilled inventor.
Conclusion
Bernd Holl's contributions to the field of mechanical tools are evident through his extensive patent portfolio and collaborations with reputable companies and colleagues. His inventive spirit continues to inspire advancements within the industry, making a lasting impact on tool design and functionality.