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Stefan Dahlheimer
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Kleinostheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Squeezing-roll granulator, granulating system comprising same, and...
Patent number
11,925,915
Issue date
Mar 12, 2024
MAAG AUTOMATIK GMBH
Helmuth Meidhof
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Extrusion head having a perforated plate of a granulating system
Patent number
10,507,595
Issue date
Dec 17, 2019
MAAG AUTOMATIK GMBH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Shredder for producing particles from a sheet material
Patent number
9,120,099
Issue date
Sep 1, 2015
Automatik Plastics Machinery GmbH
Stefan Dahlheimer
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Device for producing pellets
Patent number
9,017,057
Issue date
Apr 28, 2015
Automatik Plastics Machinery GmbH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cutter head holder of an underwater granulator
Patent number
8,961,164
Issue date
Feb 24, 2015
Automatik Plastics Machinery GmbH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cutting device for a granulator for obtaining granules by cutting
Patent number
8,851,410
Issue date
Oct 7, 2014
Automatik Plastics Machinery GmbH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Shredder for producing particles from a sheet material
Patent number
8,616,480
Issue date
Dec 31, 2013
Automatik Plastics Machinery GmbH
Stefan Dahlheimer
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Drying apparatus for drying pellets
Patent number
8,424,219
Issue date
Apr 23, 2013
Automatik Plastics Michinery GmbH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Device for machining a die plate of an extruder
Patent number
8,360,822
Issue date
Jan 29, 2013
Automatik Plastics Machinery GmbH
Stefan Dahlheimer
B24 - GRINDING POLISHING
Information
Patent Grant
Drop pelletizing device and method for the operation thereof
Patent number
8,252,211
Issue date
Aug 28, 2012
Automatik Plastics Machinery GmbH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cutting rotor for granulating plastic castings
Patent number
7,926,400
Issue date
Apr 19, 2011
Rieter-Automatik GmbH
Stefan Dahlheimer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Process for the continuous drying of water-surrounded granulate
Patent number
7,412,782
Issue date
Aug 19, 2008
Rieter-Automatik GmbH
Stefan Dahlheimer
F26 - DRYING
Information
Patent Grant
Knife arrangement for a granulator for granulating plastic ropes
Patent number
6,779,429
Issue date
Aug 24, 2004
Reiter Automatik GmbH
Helmuth Meidhof
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
EXTRUSION HEAD HAVING A PERFORATED PLATE OF A GRANULATING SYSTEM
Publication number
20160082620
Publication date
Mar 24, 2016
MAAG AUTOMATIK GMBH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SQUEEZING-ROLL GRANULATOR AND USE THEREOF
Publication number
20160046040
Publication date
Feb 18, 2016
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICE AND METHOD FOR REDUCING THE PRESSURE OF A FLUID CONTAINING G...
Publication number
20140251442
Publication date
Sep 11, 2014
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR CONTINUOUS CASTING AND GRANULATION OF STRANDS FROM THERM...
Publication number
20140103564
Publication date
Apr 17, 2014
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan DEISS
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SHREDDER FOR PRODUCING PARTICLES FROM A SHEET MATERIAL
Publication number
20140077013
Publication date
Mar 20, 2014
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
CUTTING APPARATUS FOR A GRANULATOR FOR CUTTING GRANULES FROM PLASTI...
Publication number
20130309345
Publication date
Nov 21, 2013
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CUTTING DEVICE FOR A GRANULATOR FOR OBTAINING GRANULES BY CUTTING
Publication number
20130037641
Publication date
Feb 14, 2013
AUTOMATIK PLASTICS MACHINERY GMBH
STEFAN DAHLHEIMER
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICE FOR PRODUCING PELLETS
Publication number
20130004611
Publication date
Jan 3, 2013
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICE FOR GRANULATING
Publication number
20120231102
Publication date
Sep 13, 2012
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CUTTER HEAD HOLDER OF AN UNDERWATER GRANULATOR
Publication number
20120164255
Publication date
Jun 28, 2012
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICE AND METHOD FOR CONTINUOUS CASTING AND GRANULATION OF STRANDS...
Publication number
20110215494
Publication date
Sep 8, 2011
Stefan Deiss
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DRYING APPARATUS FOR DRYING PELLETS
Publication number
20110061261
Publication date
Mar 17, 2011
AUTOMATIK PLASTICS MACHINERY GMBH
STEFAN DAHLHEIMER
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SHREDDER FOR PRODUCING PARTICLES FROM A SHEET MATERIAL
Publication number
20110062262
Publication date
Mar 17, 2011
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
DROP PELLETIZING DEVICE AND METHOD FOR THE OPERATION THEREOF
Publication number
20100289166
Publication date
Nov 18, 2010
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICE FOR MACHINING A DIE PLATE OF AN EXTRUDER
Publication number
20100081363
Publication date
Apr 1, 2010
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Dahlheimer
B24 - GRINDING POLISHING
Information
Patent Application
Cutting Rotor for Granulating Plastic Castings
Publication number
20080000340
Publication date
Jan 3, 2008
Rieter Automatik GmbH
Stefan Dahlheimer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Process for the continuous drying of water-surrounded granulate
Publication number
20060075655
Publication date
Apr 13, 2006
Rieter Automatik GmbH
Stefan Dahlheimer
F26 - DRYING
Information
Patent Application
Knife arrangement for a granulator for granulating plastic ropes
Publication number
20020100355
Publication date
Aug 1, 2002
Rieter Automatik GmbH
Helmuth Meidhof
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL