Company Filing History:
2 out of 25 
1 out of 1 
1 out of 3 Years Active: 1985-1988
Title: Hartmut Waldvogel: Innovator in Paper Technology
Introduction
Hartmut Waldvogel, an esteemed inventor based in Reutlingen, Germany, has made significant contributions to paper technology with a total of four patents. His innovative ideas primarily revolve around advancements in papermachine fabrics and engineering methods, showcasing his expertise and creativity in the industry.
Latest Patents
Waldvogel's noteworthy patents include a unique papermachine embossing fabric designed specifically for the production of tissue paper and porous batts. This two-layer fabric consists of a fine upper layer and a coarser lower layer, which are interconnected in a way that forms a patterned depression at the sites of interweaving. This innovation enhances the paper's quality and is particularly well-suited for use as an embossing fabric.
Another significant invention by Waldvogel is a method and apparatus for producing a flat spiral link assembly. This complex method involves at least four synthetic resin monofilament helices that are wound and stretched before undergoing thermosetting. The interlocking of the helices is achieved through a precise mesh technique that improves the efficiency and durability of the resultant assembly. This patent exemplifies Waldvogel's inventive prowess in creating apparatuses that enhance production processes.
Career Highlights
Throughout his career, Hartmut Waldvogel has worked with prominent companies such as Hermann Wangner GmbH & Co. KG and Wangner GmbH & Co. KG. His tenure at these firms has allowed him to refine his innovative techniques and contribute significantly to the field of papermaking technology.
Collaborations
Throughout his journey, Waldvogel has collaborated with industry experts, namely Georg Borel and Fritz Bleher. These collaborations have fostered an environment of creativity and engineering excellence, leading to the successful development of several patented technologies.
Conclusion
Hartmut Waldvogel stands out as a remarkable inventor in the realm of paper technology, with a focus on innovative solutions that enhance production methods and product quality. His contributions not only reflect his technical expertise but also illustrate the significant impact of inventions on modern manufacturing processes. Waldvogel's work continues to inspire future advancements in the industry.