This inventor holds 5 USPTO granted patents. Top assignees: Gebr. Eickhoff, Maschinenfabrik Und Eisengiesserei M.b.h., Gebr. Eickhoff Maschinefabrik Und Eisengiesserei M.b.h., Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh. Active years: 1978-1989.
Company Filing History:
3 out of 51 
1 out of 2 
1 out of 2 Years Active: 1978-1989
Title: Innovations by Volker Knorr: Enhancing Longwall Mining Technology
Introduction
Volker Knorr, an inventive mind hailing from Sprockhövel, Germany, has made significant contributions to the field of mining technology. With five patents to his name, his innovations are pivotal in improving the efficiency and safety of underground mining operations. Knorr's expertise in engineering is demonstrated through his latest inventions that cater specifically to longwall mining machines.
Latest Patents
One of Volker Knorr's recent patents is the Rack Assembly for Advancing a Winning Machine. This innovative rack assembly facilitates the movement of winning machines used in underground longwall mining. The design includes multiple rack sections that are aligned end-to-end and fitted to trough sections of a face conveyor. The rack sections are cleverly designed to slightly exceed the lengths of the associated trough sections, ensuring seamless attachment. Toggles connect adjacent rack sections while permitting essential limited vertical and horizontal movement. This design feature allows improved positioning along the mine floor, crucial for operational efficiency.
Another notable patent is his Driving Arrangement for Longwall Mining Machines. This invention enhances the functionality of longwall mining machinery equipped with an extending rack and a gear wheel. The system comprises an intricate setup that includes shearer drums, a driving motor, and a gear train, all designed to facilitate mining operations in confined mineral seams. With a self-contained driving unit that ensures height efficiency without increasing the machine's length, this arrangement is set to revolutionize how longwall mining equipment operates.
Career Highlights
Throughout his career, Volker Knorr has been associated with renowned companies such as Gebr. Eickhoff, Maschinenfabrik und Eisengiesserei M.B.H., and Gebr. Eickhoff Maschinenfabrik und Eisengiesserei M.B.H. His work in these companies has played a crucial role in his development as an inventor, enabling him to create solutions that directly address challenges faced in underground mining.
Collaborations
Knorr has worked with prominent industry colleagues, including Hugo Klimeck and Gerhard Wilken. Collaborating with such professionals has undoubtedly enriched his perspectives and fueled his innovative approaches within the mining sector.
Conclusion
Volker Knorr's contributions to mining technology through his patents not only showcase his ingenuity but also highlight the importance of innovation in enhancing industry practices. His latest inventions have the potential to make profound impacts on efficiency and safety in underground mining, securing his place as a notable inventor in the field.