This inventor holds 2 USPTO granted patents. Top assignees: Hauni Maschinenbau Ag, Hauni-Werke Korber & Co Kg.. Active years: 1985-1997.
Company Filing History:
Years Active: 1985-1997
Title: Erwin Schmalfeld: Innovator in Measurement and Perforation Technologies
Introduction
Erwin Schmalfeld is a notable inventor based in Reinbek, Germany. He has made significant contributions to the fields of measurement and perforation technologies, holding a total of 2 patents. His work has been instrumental in advancing the efficiency and accuracy of various industrial processes.
Latest Patents
Schmalfeld's latest patents include an "Apparatus for measuring the density of accumulations of fibrous material." This innovative device utilizes two parallel cigarette rods guided in a twin cigarette rod making machine, which are positioned between two stationary ionization chambers. The apparatus features radiation sources that can move between two positions, allowing for precise density measurements.
Another significant patent is the "Apparatus for making perforations in running webs of paper or the like." This apparatus is designed to create perforations in continuous or interrupted webs of cigarette paper. It employs one or more perforating units that direct radiant or electrical energy to make holes in the web. The design includes external cooling and cleaning mechanisms to prevent the accumulation of solid combustion products, ensuring optimal performance.
Career Highlights
Throughout his career, Erwin Schmalfeld has worked with prominent companies such as Hauni-Werke Korber & Co., Kg and Hauni Maschinenbau Ag. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Schmalfeld has collaborated with notable coworkers, including Jurgen Vock and Peter Pinck. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Erwin Schmalfeld's contributions to measurement and perforation technologies highlight his innovative spirit and dedication to advancing industrial processes. His patents reflect a commitment to improving efficiency and accuracy in manufacturing.