Alexander Hagedorn

Person

Pulheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Roller press, particularly for interparticle comminution
- Patent number 8,820,668
- Issue date Sep 2, 2014
- KHD Humboldt Wedag GmbH
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Press roller annular casing and method
- Patent number 8,388,772
- Issue date Mar 5, 2013
- KHD Humboldt Wedag GmbH
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Closed-circuit grinding plant having sifter and fine material settl...
- Patent number 8,066,211
- Issue date Nov 29, 2011
- KHD Humboldt Wedag GmbH
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Roller press, in particular for interparticle comminution
- Patent number 7,896,272
- Issue date Mar 1, 2011
- KHD Humboldt Wedag GmbH
- Meinhard Frangenberg
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Twin-roll machine, in particular for comminuting a bed of material
- Patent number 7,841,552
- Issue date Nov 30, 2010
- KHD Humboldt Wedag GmbH
- Meinhard Frangenberg
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Press roller annular casing and method for production thereof
- Patent number 7,832,671
- Issue date Nov 16, 2010
- KHD Humboldt Wedag GmbH
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Twin-roll machine, in particular for material, bed milling
- Patent number 7,699,254
- Issue date Apr 20, 2010
- KHD Humboldt Wedag GmbH
- Meinhard Frangenberg
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Double-roll machine for comminuting a bed of material
- Patent number 7,628,347
- Issue date Dec 8, 2009
- KHD Humboldt Wedag GmbH
- Meinhard Frangenberg
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Circulating grinding plant comprising a mill and a sifter
- Patent number 7,300,007
- Issue date Nov 27, 2007
- KHD Humboldt Wedag GmbH
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Classifier for the classification of granular material
- Patent number 6,845,867
- Issue date Jan 25, 2005
- KHD Humboldt Wedag AG
- Albert Sussegger
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Drive system for a tube mill
- Patent number 6,655,617
- Issue date Dec 2, 2003
- KHD Humboldt Wedag AG
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Shoe bearing for rotary drums such as for example tube mills
- Patent number 6,467,967
- Issue date Oct 22, 2002
- KHD Humboldt Wedag, AG
- Rüdiger Dicke
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Tube mill
- Patent number 6,299,081
- Issue date Oct 9, 2001
- KHD Humboldt Wedag AG
- Siegfried Strasser
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Method for monitoring and controlling the operation of rotary drums...
- Patent number 6,203,202
- Issue date Mar 20, 2001
- KHD Humboldt Wedeg AG
- Alexander Hagedorn
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Drive pinion for rim gear/pinion drive
- Patent number 6,186,019
- Issue date Feb 13, 2001
- KHD Humboldt Wedag, AG
- Alexander Hagedorn
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ROLLER PRESS, PARTICULARLY FOR INTERPARTICLE COMMINUTION
- Publication number 20120067989
- Publication date Mar 22, 2012
- KHD HUMBOLDT WEDAG GMBH
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
PRESS ROLLER ANNULAR CASING AND METHOD
- Publication number 20110061773
- Publication date Mar 17, 2011
- KHD HUMBOLDT WEDAG GMBH
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
CLOSED-CIRCUIT GRINDING PLANT HAVING SIFTER AND FINE MATERIAL SETTL...
- Publication number 20100219278
- Publication date Sep 2, 2010
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
ROLLER PRESS, PARTICULARLY FOR INTERPARTICLE COMMINUTION
- Publication number 20100127110
- Publication date May 27, 2010
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
ROLLER PRESS, IN PARTICULAR FOR INTERPARTICLE COMMINUTION
- Publication number 20090314868
- Publication date Dec 24, 2009
- Meinhard Frangenberg
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
HARD ELEMENTS FOR THE AUTOGENOUS WEAR PROTECTION OF ROLLER SURFACES
- Publication number 20090218429
- Publication date Sep 3, 2009
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Double-Roll Machine for Comminuting a Bed of Material
- Publication number 20080296424
- Publication date Dec 4, 2008
- Meinhard Frangenberg
- B30 - PRESSES
Information Patent Application
"Twin-Roll Machine, in Particular for Comminuting a Bed of Material"
- Publication number 20080217451
- Publication date Sep 11, 2008
- Meinhard Frangenberg
- B30 - PRESSES
Information Patent Application
Tubular Mill
- Publication number 20080210797
- Publication date Sep 4, 2008
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Press Roller Annular Casing and Method For Production Thereof
- Publication number 20080191074
- Publication date Aug 14, 2008
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Twin-Roll Machine, in Particular for Material, Bed Milling
- Publication number 20080149749
- Publication date Jun 26, 2008
- Meinhard Frangenberg
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Circulating grinding plant comprising a mill and a sifter
- Publication number 20050284971
- Publication date Dec 29, 2005
- Alexander Hagedorn
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Classifier for the classification of granular material
- Publication number 20030075486
- Publication date Apr 24, 2003
- Albert Sussegger
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Drive system for a tube mill
- Publication number 20020158157
- Publication date Oct 31, 2002
- Alexander Hagedorn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Shoe bearing for rotary drums such as for example tube mills
- Publication number 20020001421
- Publication date Jan 3, 2002
- Rudiger Dicke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Alexander Hagedorn

Person

Patents Grantslast 30 patents

Roller press, particularly for interparticle comminution

Press roller annular casing and method

Closed-circuit grinding plant having sifter and fine material settl...

Roller press, in particular for interparticle comminution

Twin-roll machine, in particular for comminuting a bed of material

Press roller annular casing and method for production thereof

Twin-roll machine, in particular for material, bed milling

Double-roll machine for comminuting a bed of material

Circulating grinding plant comprising a mill and a sifter

Classifier for the classification of granular material

Drive system for a tube mill

Shoe bearing for rotary drums such as for example tube mills

Tube mill

Method for monitoring and controlling the operation of rotary drums...

Drive pinion for rim gear/pinion drive

Patents Applicationslast 30 patents

ROLLER PRESS, PARTICULARLY FOR INTERPARTICLE COMMINUTION

PRESS ROLLER ANNULAR CASING AND METHOD

CLOSED-CIRCUIT GRINDING PLANT HAVING SIFTER AND FINE MATERIAL SETTL...

ROLLER PRESS, PARTICULARLY FOR INTERPARTICLE COMMINUTION

ROLLER PRESS, IN PARTICULAR FOR INTERPARTICLE COMMINUTION

HARD ELEMENTS FOR THE AUTOGENOUS WEAR PROTECTION OF ROLLER SURFACES

Double-Roll Machine for Comminuting a Bed of Material

"Twin-Roll Machine, in Particular for Comminuting a Bed of Material"

Tubular Mill

Press Roller Annular Casing and Method For Production Thereof

Twin-Roll Machine, in Particular for Material, Bed Milling

Circulating grinding plant comprising a mill and a sifter

Classifier for the classification of granular material

Drive system for a tube mill

Shoe bearing for rotary drums such as for example tube mills