Company Filing History:
Years Active: 1992-1993
Title: Heinrich Preininger: Innovator in Yarn Splicing and Air-Conditioning Technologies
Introduction
Heinrich Preininger is a notable inventor based in Filderstadt, Germany. He has made significant contributions to the textile industry, particularly in the areas of yarn splicing and air-conditioning processes for spinning materials. With a total of 2 patents to his name, Preininger has developed innovative solutions that enhance the efficiency and quality of yarn processing.
Latest Patents
Preininger's latest patents include a yarn splicing device designed for the knot-free piecing of yarns. This device features a yarn splicing chamber and a small pipe through which fluid flows, positioned at a distance from the chamber. The small pipe is crucial for receiving a yarn end and preparing it for the splicing process. Its roughened inner surface interacts with the yarn end in a battering manner, while turbulent fluid flow traverses the small pipe, effectively removing twists from the yarn end.
Another significant patent involves a process and device for the air-conditioning of spinning material located in a container. This innovation allows spinning material to be air-conditioned independently of the surrounding room climate. The air-conditioning system ensures that the spinning material is in an optimal climatic state for further processing, enhancing the overall efficiency of spinning machines.
Career Highlights
Heinrich Preininger is associated with Schubert & Salzer Maschinenfabrik Aktiengesellschaft, a company known for its advanced machinery solutions. His work at this company has allowed him to focus on developing technologies that improve yarn processing and air-conditioning methods.
Collaborations
Throughout his career, Preininger has collaborated with notable colleagues such as Peter Artzt and Gerhard Egbers. These collaborations have contributed to the development of innovative solutions in the textile industry.
Conclusion
Heinrich Preininger stands out as an influential inventor in the textile sector, with his patents reflecting a commitment to innovation and efficiency. His contributions continue to impact the industry positively, showcasing the importance of technological advancements in yarn processing.