Herbert Knothe

Title: The Innovations of Herbert Knothe

Introduction

Herbert Knothe is a notable inventor based in Neumünster, Germany. He has made significant contributions to the field of materials science, particularly in the development of specialized foils for audio-visual information carriers. With a total of 2 patents, his work has had a lasting impact on the industry.

Latest Patents

Knothe's latest patents include a "Plastics foil for the manufacture of audio-visual information carriers." This invention features a rigid polyvinyl chloride foil that has modified impact resistance and is free from plasticizers. It is especially suitable for creating audio-visual information carriers with stamped spiral grooves, allowing for playback through pressure scanning. The foil is characterized by a unique combination of properties, including flow, reduction in length, toughness, surface resistance, elasticity, peak-to-valley height, and surface deposit.

Another significant patent is the "Method for producing a grinding foil." This invention involves a grinding foil designed for use in grinding record cutting or playback styluses. The process includes providing a surface layer of a plastic foil with indentations to accommodate a granular grinding agent. The indentations are filled with the grinding agent, and the surface layer is thermoplastically deformed to smooth the foil surface and bond the grinding agent into the layer.

Career Highlights

Throughout his career, Herbert Knothe has worked with several prominent companies, including Ted Bildplatten Aktiengesellschaft and AEG-Telefunken-Teldec. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of materials science.

Collaborations

Knothe has collaborated with notable coworkers such as Heinz Borchard and Bruno Rybka. Their combined expertise has likely fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

Herbert Knothe's contributions to the field of materials science, particularly through his patents, have significantly advanced the technology used in audio-visual information carriers. His innovative spirit and collaborative efforts continue to inspire future generations of inventors.