Richard Hieronymi

Title: Richard Hieronymi: Innovator in Yarn Spinning Technology

Introduction

Richard Hieronymi is a notable inventor based in Winterthur, Switzerland. He has made significant contributions to the field of yarn spinning technology, holding 2 patents that showcase his innovative approaches to improving spinning processes.

Latest Patents

One of his latest patents is a method of starting the spinning of a yarn in a friction spinning device. This method involves several steps to ensure a smooth start or recommencement of spinning after a thread break. Fibers are delivered by an opening device to a rotating friction spinning drum, where they are twisted to form a twisted fiber structure. Once the twisted fiber structure reaches a predetermined diameter, it is transported by an airstream into a guide tube and forwarded into a convergent space of rotating withdrawal rolls. These rolls catch the twisted fiber structure at production speed and deliver it to a receiving suction device for further processing.

Another significant patent by Hieronymi is a false twist unit. This unit features a suction portion with a suction channel and an expansion space connected to a source of negative pressure. The design allows for the production of a false twist in the core of the yarn, which is essential for creating the desired yarn characteristics. The wrapping fibers required for the finished yarn are simultaneously sucked in through the suction channel, ensuring a consistent and efficient yarn production process.

Career Highlights

Richard Hieronymi is associated with Rieter Machine Works, Ltd., a leading company in the textile machinery industry. His work at Rieter has allowed him to develop and refine his innovative spinning technologies, contributing to the company's reputation for excellence in yarn production.

Collaborations

Hieronymi has collaborated with Emil Briner, a fellow innovator in the field. Their partnership has fostered advancements in yarn spinning technology, further enhancing the capabilities of Rieter Machine Works.

Conclusion

Richard Hieronymi's contributions to yarn spinning technology through his patents and work at Rieter Machine Works highlight his role as a key innovator in the textile industry. His inventions continue to influence the efficiency and quality of yarn production processes.