Location History:
- Waldems, GB (2013)
- Waldems, DE (2016 - 2022)
Company Filing History:
4 out of 49 
1 out of 180 
Years Active: 2013-2022
Title: Horst Sandner: Innovator in Polyetheretherketone Pipe Technology
Introduction
Horst Sandner is a notable inventor based in Waldems, Germany, recognized for his contributions to the field of polymer technology. He holds a total of five patents, showcasing his innovative approach to engineering and materials science.
Latest Patents
One of Sandner's latest patents involves a polyetheretherketone pipe that exceeds 250 meters in length while maintaining a residual stress of less than 5 MPa. This invention utilizes a calibrator device featuring a cone-shaped opening designed to receive a molten extruded pipe-shaped polymer. The device includes a vacuum plate and successive vacuum plates that create an array to apply a vacuum to a pipe precursor. This innovative method allows for controlled heating and cooling of the pipe precursor, ensuring a consistent crystallinity throughout its length and thickness. Another significant patent describes a composite pipe that consists of a polyetheretherketone innermost pipe, surrounded by a reinforcing overwrap and a protective sheath. This method enhances the crystallinity of the outer region of the pipe, thereby reducing the risk of pipe failure.
Career Highlights
Throughout his career, Horst Sandner has worked with prominent companies such as Victrex Manufacturing Limited and Eos GmbH Electro Optical Systems. His experience in these organizations has contributed to his expertise in polymer technology and innovation.
Collaborations
Sandner has collaborated with notable colleagues, including Alan Wood and Martin Leuterer, further enriching his professional journey and expanding his impact in the field.
Conclusion
Horst Sandner's innovative work in polyetheretherketone pipe technology has significantly advanced the industry. His patents reflect a commitment to improving material performance and reliability.