This inventor holds 2 USPTO granted patents. Top assignee: Paul Forkardt Gmbh & Co., Kg. Active years: 1990-1992.
Company Filing History:
Years Active: 1990-1992
Title: Gerhard Grund: Innovator in Clamping Technology
Introduction
Gerhard Grund is a notable inventor based in Düsseldorf, Germany. He has made significant contributions to the field of clamping technology, holding two patents that showcase his innovative approach to engineering.
Latest Patents
One of his latest patents is a chuck designed for clamping workpieces or tools. This chuck features a body with at least two clamping jaws that are radially displaceably guided and operated via wedge surfaces by a driven chuck piston. The piston is a closed, first annular piston with a forward region that includes tangentially extending wedge surfaces, which correspond to the number of clamping jaws. Additionally, a second annular piston operates in the opposite direction, also equipped with wedge surfaces that interact with the clamping jaws. Another patent involves an arrangement for mounting a power-operated clamping device on a hollow machine-tool spindle. This design includes a securing rod coupled with a drive member of the clamping device, actuated by a hydraulic or pressurized cylinder. The arrangement is structurally straightforward, requiring no additional pressure medium cylinder, and features securing pins with notches for enhanced functionality.
Career Highlights
Gerhard Grund is currently associated with Paul Forkardt GmbH & Co. KG, where he continues to develop innovative solutions in clamping technology. His work has significantly impacted the efficiency and effectiveness of clamping devices used in various industrial applications.
Collaborations
He collaborates with Rainer Kempken, contributing to advancements in their field through shared expertise and innovative ideas.
Conclusion
Gerhard Grund's contributions to clamping technology through his patents and work at Paul Forkardt GmbH & Co. KG highlight his role as a key innovator in the industry. His inventions continue to influence the design and functionality of clamping devices, showcasing the importance of innovation in engineering.