Franz Schoffmann

Title: Franz Schoffmann: Innovator in Fluid Feeding Devices

Introduction

Franz Schoffmann is a notable inventor based in Leoben, Austria. He holds a total of seven patents, showcasing his expertise in the field of engineering and fluid dynamics. His innovative contributions have significantly impacted the design and functionality of various mechanical systems.

Latest Patents

Schoffmann's latest patents include a "Device for feeding fluid for the spraying of picks in a shearing drum." This device is designed to feed cooling fluid into the interior of a shearing drum, featuring a rotary drive with a gear reduction mechanism. The fluid lines are strategically led into the axial region of the drum, ensuring efficient distribution to various jets and fluid lines. Another significant patent is the "Device for intermittently subjecting axially shiftable bits of a cutting head to the action of pressurized fluids." This invention involves bit holders that allow limited axial movement, utilizing a percussion piston supplied with pressurized fluid to enhance cutting efficiency.

Career Highlights

Throughout his career, Schoffmann has worked with prominent companies such as Voest-Alpine Aktiengesellschaft and Voest-Alpine Zeltweg Gesellschaft M.b.H. His experience in these organizations has contributed to his development as an inventor and innovator in the engineering sector.

Collaborations

Schoffmann has collaborated with notable colleagues, including Herwig Wrulich and Wilfried Maier. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Franz Schoffmann's contributions to the field of engineering through his patents demonstrate his commitment to innovation and problem-solving. His work continues to influence the design of fluid feeding devices in various applications.