1
Georg Konetzka, Hermann Eder: Separator mill. Hosokawa Alpine Aktiengesellschaft & Co OHG, Martin Fleit, Paul D Bianco, Fleit Kain Gibbons Gutman & Bongini P L, April 8, 2003: US06543710 (8 worldwide citation)

Fluidized-bed opposed jet mills, configured as separator mills, and provided with easy accessibility so that the interior space can be easily cleaned with little effort. The separator wheel is formed together with the bearing unit and the actuator unit as one component, which is detachably attached ...


2
Georg Konetzka, Marcus Alex Heinrich Adam, Stefano Zampini: Vertical-axis air classifier. Hosokawa Alpine Aktiengesellschaft, Pennie & Edmonds, August 29, 2000: US06109448 (4 worldwide citation)

A vertical-axis air classifier having a central product feed, a drive shaft, a tangential classifying air supply inlet located on a level with the rotor, a stationary guide vane ring arranged at a radial distance around the periphery of the rotor, a deflector-wheel rotor with one-sided bearing as we ...


3
Georg Konetzka: Classifying wheel for centrifugal-wheel classifiers. Hosokawa Alpine Aktiengesellschaft, Pennie & Edmonds, September 16, 1997: US05667075 (1 worldwide citation)

The invention concerns the design of classifying wheel made of a waterproof sintered material with vanes arranged in a ring that run parallel to the rotational axis and that are positioned between the hub-bearing circular disc and an annular cover disc, whereby the flow of the classifying air throug ...


4
Georg Konetzka, Karsten Ludewig, Jürgen Stahl: System concept for mills and classifiers with magnetic bearing spindle drives. Hosokawa Alpine Aktiengesellschaft, Winston & Strawn, January 4, 2011: US07863788 (1 worldwide citation)

A system for process-technological machines such as mills and classifiers having an enclosed design with no rotary unions between the ambient air and system interior. This system is particularly useful for CIP and SIP operation modes or glove-box operations. The mills or classifiers include an encap ...


5
Stefano Zampini, Marcus Adam, Georg Konetzka: Air classifier. Hosokawa Alpine Aktiengesellschaft & Co OHG, Winston & Strawn, November 20, 2001: US06318561 (1 worldwide citation)

This invention relates to an air classifier for the separation of granular material into three fractions, whereby each individual fraction is very precisely separated in a single housing. The classifier incorporates motor-driven separator/classifying wheels each of which is provided with a tangentia ...


6
Hans Kaiser, Georg Konetzka, Markus Schönwetter: Air jet sieve device. Hosokawa Alpine Aktiengesellschaft, Winston & Strawn, March 25, 2014: US08678196 (1 worldwide citation)

The invention relates to an air jet sieve device having a housing, at least one sieve for insertion in the housing, a sieve deck and chamber located below the sieve, a slotted nozzle beneath the sieve deck, a drive for the slotted nozzle, an air inlet to the slotted nozzle, an air outlet through the ...


7
Georg Konetzka: Grinding unit with mill as a complete and independent module. Hosokawa Alpine Aktiengesellschaft, Winston & Strawn, November 22, 2011: US08061637

The invention concerns an impact mill suitable for installation in a container. To this end, the container must have an opening, e.g. a manhole with flange. The mill is designed as a complete and independent module without a separate mill housing, all functional components are mounted on a plate whi ...


8
Georg Konetzka: Grading wheel for centrifugal wheel air classifier. Hosokawa Alpine, YI YONGMEI, October 8, 1996: CN95116644

The invention relates to a classifying wheel made of antifriction sintered materials with vanes arranged in a ring that run parallel to the rotational axis and that are positioned between the hub-bearing circular disc and an annular cover disc, whereby the flow of the classifying air through the van ...


9
Georg Konetzka, Marcus Koerbler, Stefano Zampini: Vertical-axis air classifier. Hosokawa Alpine, zheng xiuzhe, May 6, 1998: CN97120607

A vertical-axis air classifier having a central product feed, a drive shaft, a tangential classifying air supply inlet located on a level with the rotor, a stationary guide vane ring arranged at a radial distance around the periphery of the rotor, a deflector-wheel rotor with one-sided bearing as we ...


10
Georg Konetzka, Karsten Ludewig, Jurgen Stahl: System concept for mills and classifiers with magnetic bearing spindle drives. Winston & Strawn, November 8, 2007: US20070257573-A1

A system for process-technological machines such as mills and classifiers having an enclosed design with no rotary unions between the ambient air and system interior. This system is particularly useful for CIP and SIP operation modes or glove-box operations. The mills or classifiers include an encap ...