Company Filing History:
Years Active: 1985-1987
Title: Innovations by Inventor Hans Hasler
Introduction
Hans Hasler is a notable inventor based in Uzwil, Switzerland. He has made significant contributions to the field of textile machinery, particularly with his innovative designs that enhance the efficiency of yarn processing. With a total of 2 patents, Hasler's work reflects his dedication to advancing technology in the textile industry.
Latest Patents
Hasler's latest patents include a yarn tensioning device and a thread braking mechanism. The yarn tensioning device features a unique design where yarn is clamped between two rotatably mounted brake plates. The lower brake plate rests on an annular housing portion, while the upper brake plate is held and centered by a guide plate. Weighting discs are positioned on the guide plate and secured by clamping projections. This innovative mechanism allows for precise control of yarn tension during processing.
The thread braking mechanism consists of two rollers with substantially parallel axes, freely rotatably journaled within a housing. A clamping bite is formed between the rollers, allowing the thread to be drawn through and drive the rollers. One roller is stationarily mounted, while the second roller, made of rubber-elastic material, is pivotably mounted in a forked lever. This lever is actuated by an angle lever, enabling adjustable pressure against the stationary roller. The design incorporates a rapid braking device, ensuring efficient and effective braking of the thread.
Career Highlights
Throughout his career, Hans Hasler has worked with prominent companies in the textile machinery sector, including Maschinenfabrik Benninger AG and Benninger AG. His experience in these organizations has contributed to his expertise and innovative approach to invention.
Collaborations
Hasler has collaborated with notable colleagues such as Erwin Bossart and Edwin Wildi. Their combined efforts have fostered a creative environment that has led to advancements in textile technology.
Conclusion
Hans Hasler's contributions to the textile industry through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the efficiency of yarn processing, showcasing the importance of creativity in engineering.