Location History:
- Unterstall, DE (1994 - 1995)
- Berheim, DE (1999)
- Bergheim, DE (2000)
- Bergheim-Unterstall, DE (1996 - 2017)
Company Filing History:
13 out of 199 
5 out of 33 
1 out of 393 
Years Active: 1994-2017
Title: Innovations of Josef Schermer in Spinning Technology
Introduction
Josef Schermer, an accomplished inventor based in Bergheim-Unterstall, Germany, is known for his significant contributions to spinning technology. With a remarkable portfolio of 19 patents, Schermer has played a pivotal role in enhancing the functionality and efficiency of open-end spinning devices.
Latest Patents
Among his latest patents is the "Open-end spinning device with an intermediate chamber." This device features a spinning rotor with a rotor cup that spins fiber material, alongside a rotor shaft enabling the rotor's operation. It includes an innovative bearing that operates contactlessly with the drive, while the rotor housing is designed to maintain spinning negative pressure through a dedicated channel. Furthermore, the invention ensures that no air currents flow from the rotor housing into the drive housing by strategically separating these components in the axial direction of the rotor shaft.
Another notable invention is the "Tooth-set carrier and opening cylinder with quick-locking mechanism." This invention refers to an opening cylinder for an open-end spinning device, consisting of a core piece and a tooth-set carrier that can rotate around a shared axis. A turn-lock fastener serves as a quick-locking mechanism, allowing for a secure yet detachable connection between the tooth-set carrier and the core piece via a rotational movement.
Career Highlights
Josef Schermer has lent his expertise to prominent companies such as Rieter Ingolstadt Spinnereimaschinenbau AG and Rieter Ingolstadt GmbH. His work has significantly affected the development and technology in the textile industry, particularly in spinning machinery.
Collaborations
Throughout his career, Schermer has collaborated with talented professionals such as Edmund Schuller and Mathias Burchert. These collaborations have fostered innovation and led to advancements in spinning technology, benefiting the field and the industry as a whole.
Conclusion
Josef Schermer's contributions to open-end spinning devices and his impressive number of patents reflect his commitment to innovation in the textile machinery sector. His inventions not only enhance efficiency but also pave the way for future developments in spinning technologies. By fostering collaborations with other skilled professionals, Schermer continues to impact the industry positively, ensuring that his legacy of innovation endures.