Max K Haenel

Title: Max K Haenel: Innovator in Tool Mechanisms

Introduction

Max K Haenel is a notable inventor based in Columbia, MO (US). He has made significant contributions to the field of tool mechanisms, holding a total of 2 patents. His innovative designs have enhanced the functionality and efficiency of various tools.

Latest Patents

One of Haenel's latest patents is a bench sander, which showcases his expertise in tool design. Another significant invention is a spool feed mechanism for a line-fed grass trimmer. This mechanism allows the free end of the cutting line to be spun at high speed for effective vegetation cutting. The design includes a spool of cutting line that rotates about its central axis, featuring first and second ratchet wheels at each end. Each ratchet wheel has a set of teeth, with one set angularly displaced from the other. A U-shaped, resilient member with pawls engages and disengages the ratchet wheels, allowing for precise control over the cutting line's length. A manually operated trigger assembly facilitates the feeding of the line, making it user-friendly and efficient.

Career Highlights

Max K Haenel is associated with Benchmark Tool Company, where he continues to innovate and develop new tools. His work has significantly impacted the tool industry, providing solutions that enhance user experience and tool performance.

Collaborations

Throughout his career, Haenel has collaborated with notable coworkers, including John W Schnell and Edward A Irelan. These partnerships have contributed to the development of innovative tools and mechanisms.

Conclusion

Max K Haenel is a distinguished inventor whose contributions to tool mechanisms have made a lasting impact. His innovative designs, particularly in the realm of grass trimmers and sanders, demonstrate his commitment to enhancing tool efficiency and functionality.