Hubert Gunnewig

Person

Oelde, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of driving a centrifuge and device for carrying out the method
- Patent number 4,805,659
- Issue date Feb 21, 1989
- Westfalia Separator AG
- Hubert Gunnewig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Method and device for separating two liquid phases by means of a ce...
- Patent number 4,755,165
- Issue date Jul 5, 1988
- Westfalia Separator AG
- Hubert Gunnewig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Self-emptying centrifuge drum
- Patent number 4,533,344
- Issue date Aug 6, 1985
- Westfalia Separator AG
- Hubert Gunnewig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Fully jacketed centrifuge with a helical conveyor
- Patent number 4,509,942
- Issue date Apr 9, 1985
- Westfalia Separator AG
- Hubert Gunnewig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Centrifuge with a self-emptying drum
- Patent number 4,498,897
- Issue date Feb 12, 1985
- Westfalia Separator AG
- Hubert Gunnewig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Discharge nozzle for centrifugal separator drums
- Patent number 4,392,845
- Issue date Jul 12, 1983
- Westfalia Separator AG
- Hubert Gunnewig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Continuously operating centrifugal separator drum for the concentra...
- Patent number 4,278,200
- Issue date Jul 14, 1981
- Westfalia Separator AG
- Hubert Gunnewig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Continuously operating centrifugal separator having hydraulically o...
- Patent number 4,151,950
- Issue date May 1, 1979
- Westfalia Separator AG
- Hubert Gunnewig
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Hubert Gunnewig

Person

Patents Grantslast 30 patents

Method of driving a centrifuge and device for carrying out the method

Method and device for separating two liquid phases by means of a ce...

Self-emptying centrifuge drum

Fully jacketed centrifuge with a helical conveyor

Centrifuge with a self-emptying drum

Discharge nozzle for centrifugal separator drums

Continuously operating centrifugal separator drum for the concentra...

Continuously operating centrifugal separator having hydraulically o...