This inventor holds 2 USPTO granted patents. Top assignee: W. Schlafhorst Ag & Company. Active years: 1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1994
Title: Innovations by Karl-Josef Hoehne
Introduction
Karl-Josef Hoehne is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of textile machinery, particularly in the area of yarn tensioning devices. With a total of 2 patents to his name, Hoehne's inventions demonstrate a commitment to enhancing the efficiency and accuracy of textile production.
Latest Patents
One of Hoehne's latest patents is a yarn tension sensor designed for textile machines. This invention accurately measures yarn tension fluctuations, even at high speeds. The sensor features a yarn guide element mounted on a plunger coil within a magnetic field. A position sensor detects minimal changes in the plunger coil's position, which are then reported to a controller. This controller generates variations in current to compensate for the axial force exerted by the yarn, ensuring that the plunger coil remains virtually motionless.
Another significant patent by Hoehne is a rotationally driven brake disk arrangement for a yarn tensioning device. This invention allows for a variable pressing force to act upon one of a pair of opposed brake disks. The design enables rotary motion to be transmitted between the brake disks without affecting the brake force. This is achieved by connecting a concentric magnet to one brake disk and a body of hysteresis material to the other. The innovative use of materials and design enhances the functionality of yarn tensioning devices.
Career Highlights
Karl-Josef Hoehne has built a successful career at W. Schlafhorst Ag & Company, where he has been instrumental in developing advanced textile machinery. His work has significantly impacted the efficiency of yarn production processes.
Collaborations
Hoehne has collaborated with notable colleagues, including Robert Hartel and Ferdinand-Josef Hermanns. These partnerships have fostered innovation and contributed to the development of cutting-edge technologies in the textile industry.
Conclusion
Karl-Josef Hoehne's contributions to textile machinery through his innovative patents reflect his expertise and dedication to the field. His inventions continue to influence the efficiency of yarn production, showcasing the importance of innovation in the textile industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile