Hans Spaeth

Title: Innovations of Hans Spaeth

Introduction

Hans Spaeth is a notable inventor based in Kloten, Switzerland. He has made significant contributions to the field of gear technology, holding a total of three patents. His work focuses on enhancing the precision and efficiency of gear testing and measurement.

Latest Patents

One of his latest inventions is the Double-flank composite error tester. This device utilizes a magnet to position a gear in a predetermined rotary position before interengaging it with another gear. A sensor captures data from the other gear, which is then processed to ensure collision-free engagement. This innovative error tester can be installed on transfer lines, allowing for simultaneous testing of two sets of gear teeth.

Another significant patent is the Profile measurement control for a gear measuring machine. This system employs a potentiometer adjustable by a lever to optimize the measuring rate during series testing of gear profiles. The voltage from the potentiometer is adjusted to ensure an optimal paper feed rate, significantly increasing efficiency in gear profile testing.

Career Highlights

Hans Spaeth is associated with Maag Gear-wheel & Machine Company Limited, where he has applied his expertise in gear technology. His inventions have contributed to advancements in the industry, particularly in the areas of gear testing and measurement.

Collaborations

He has worked alongside Guy-Francois Blanc, collaborating on various projects that enhance gear technology and testing methods.

Conclusion

Hans Spaeth's innovative contributions to gear technology through his patents demonstrate his commitment to improving precision and efficiency in the industry. His work continues to influence advancements in gear measurement and testing.