Company Filing History:
Years Active: 2000-2016
Title: Helmut Weigend: A Pioneer in Textile Innovations
Introduction
Helmut Weigend, an innovative inventor based in Radevormwald, Germany, has made significant contributions to the textile industry. With a total of four patents to his name, his work focuses on advancing the methods and devices used in yarn production.
Latest Patents
Among his latest inventions is a groundbreaking method for melt spinning, stretching, and winding a multifilament thread, designed to create Fully Drawn Yarn (FDY). This method allows for a plurality of filaments to be extruded from a thermoplastic melt, cooled below the glass transition temperature, and gathered into a filament bundle without the use of a preparation fluid. The filament bundle is then drawn-off at speeds exceeding 1,500 meters per minute, heated above the glass transition temperature, and stretched at speeds greater than 4,000 meters per minute. Additionally, the apparatus developed for melt spinning and winding synthetic yarns incorporates a unique treating appliance and a windup machine designed for efficient yarn guidance, ensuring optimal performance during the production process.
Career Highlights
Helmut's career has seen him work with notable companies, including Barmag AG and Oerlikon Textile GmbH & Co. KG. His extensive experience within these organizations has contributed to his knowledge and expertise in the field of textile machinery and production techniques.
Collaborations
Throughout his career, Helmut has collaborated with industry professionals, including Egon Gathmann and Michael Schröter. These partnerships have fostered a creative environment for problem-solving and innovation, further enhancing the quality of his inventions.
Conclusion
As a key figure in textile innovation, Helmut Weigend continues to push the boundaries of yarn production technology. His patents stand as a testament to his commitment to enhancing manufacturing processes in the textile sector. With ongoing advancements, the impact of his work will likely be felt for years to come.