Siegfried Stammele

Title: The Innovative Mind of Siegfried Stammele

Introduction

Siegfried Stammele, a prolific inventor based in Leutenbach, Germany, has made significant contributions to the field of tool clamping and mixing technologies. With three patents to his name, his inventions demonstrate a remarkable blend of practicality and innovation, catering to both industrial and manual applications.

Latest Patents

Siegfried's latest patents highlight his expertise in developing tools that enhance efficiency and functionality. One of his notable inventions is a **clamping device for clamping a tool**. This device features a nut part that can be screwed onto a threaded spindle of a hand-held machine tool, pressing a face plate against a disk-shaped tool. An innovative aspect of this design is the inclusion of a spring positioned between the face plate and the nut part, which allows for simple manual clamping and release, while also providing a slip clutch function under overload scenarios.

Additionally, he developed a **manually guided, motor-driven electrical tool** equipped with a sophisticated device for metering and mixing at least two substances. This tool includes cartridges for housing the substances, a mixer for combining them, and an extruding means for feeding the intermixed substances to a specified treatment location. The design incorporates a gear unit driven by a motor, reflecting Stammele's commitment to integrating advanced mechanical systems within user-friendly tools.

Career Highlights

Stammele's career is marked by impactful positions at renowned companies such as Licentia Patent-verwaltungs-GmbH and Atlas Copco Elektrowerkzeuge GmbH. His experience in these organizations has allowed him to refine his skills in inventing and bringing innovative products to market. Through his work, Stammele has played a critical role in enhancing tool technology, helping both industries and individual users to operate more effectively.

Collaborations

Throughout his career, Stammele has collaborated with noteworthy individuals such as Franz Taschke and Wilhelm Geis. Working alongside these experienced professionals has enriched his inventive processes and contributed to the development of his patented technologies.

Conclusion

Siegfried Stammele embodies the spirit of innovation, with his patents reflecting a deep understanding of mechanical design and user needs. His contributions to clamping devices and electrical tools underscore the importance of continuous improvement in technology, setting a precedent for future inventors in the field. As tools evolve, the impact of Stammele's work will likely continue to influence advancements for years to come.