This inventor holds 2 USPTO granted patents. Top assignee: Kleinewefers Gmbh. Active years: 1990-1991.
Company Filing History:
Years Active: 1990-1991
Title: Hartmut Wilke: Innovator in Calender Technology
Introduction
Hartmut Wilke is a notable inventor based in Krefeld, Germany. He has made significant contributions to the field of calender technology, holding 2 patents that enhance the safety and efficiency of calender operations. His innovative designs focus on improving the functionality of machines used in the processing of paper, foil, and textile materials.
Latest Patents
One of Wilke's latest patents is a "Guard for the nips of rolls in calenders and like machines." This invention features a guard at the inlet side of the nip of two rolls in a calender, designed to prevent injury to operators. The guard includes a hollow support for two blocking devices with movable sections that extend close to the peripheral surfaces of the rolls. Additionally, the support defines channels for steam or other fluid mediums, which can be discharged to moisturize or dry the running web of material.
Another significant patent is the "Apparatus for exchanging rolls in calenders." This apparatus includes a platform that is movable up and down between the frame of a supercalender and a magazine for spare rolls. The platform supports two tracks with horizontally movable guides that engage the end portions of an elastic roll, facilitating the transfer of rolls from the supercalender to the magazine.
Career Highlights
Hartmut Wilke is associated with Kleinewefers GmbH, where he applies his expertise in calender technology. His work has contributed to advancements in the safety and efficiency of calender operations, making him a valuable asset to the company.
Collaborations
Wilke has collaborated with notable colleagues such as Jurgen Schlunke and Dieter Junk. Their combined efforts have furthered the development of innovative solutions in the field of calender technology.
Conclusion
Hartmut Wilke's contributions to calender technology through his patents demonstrate his commitment to innovation and safety in industrial processes. His work continues to influence the industry positively.