Location History:
- Wangelau, DE (2006)
- Schwarzenbek, DE (2012)
Company Filing History:
Years Active: 2006-2012
Title: Dirk Marbs: Innovator in Radial and Tangential Thread-Rolling Technology
Introduction
Dirk Marbs is a notable inventor based in Schwarzenbek, Germany. He has made significant contributions to the field of thread-rolling technology, holding 2 patents that showcase his innovative designs and engineering prowess.
Latest Patents
Marbs' latest patents include the "Radial Roller Head" and the "Tangential Thread-Rolling Head." The Radial Roller Head features rollers arranged in a holder with specific angular and axial separations around a roller axis. The roller surfaces exhibit a spiral progression in a counterclockwise direction. A gear wheel drive connects the rollers, and a locking device secures the position after each full roller rotation. This device is released before each roller procedure through a movable locking element. Additionally, an electromagnet is integrated into the radial roller head, connected to an electrical energy source and a switch that activates the electromagnets when actuated by the workpiece or another device.
The Tangential Thread-Rolling Head consists of two fork-shaped arms that support thread-rolling dies on parallel axles. These dies engage laterally with a pinion, which is coupled to both thread-rolling dies. The design allows for the axles to be mounted with an axially slidable bushing that locks into position using locating means. This innovative approach enhances the efficiency and precision of thread-rolling operations.
Career Highlights
Dirk Marbs is currently employed at Fette GmbH, where he continues to develop and refine his inventions. His work has significantly impacted the manufacturing processes involving thread-rolling technology, making them more efficient and reliable.
Collaborations
Marbs has collaborated with notable colleagues such as Jakob Graf and Roland Woehl, contributing to advancements in their shared field of expertise.
Conclusion
Dirk Marbs stands out as an influential inventor in the realm of thread-rolling technology. His innovative patents reflect his commitment to enhancing manufacturing processes, and his work continues to inspire advancements in the industry.