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Pekka Kokko
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Kartano, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Bottom grate of a crusher or drum chipper and method of producing t...
Patent number
9,713,811
Issue date
Jul 25, 2017
Andritz Oy
Markku Kaljunen
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Rotary feeder
Patent number
9,469,491
Issue date
Oct 18, 2016
Andritz Oy
Markku Kaljunen
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus for storing rolling material in a pile and reclaiming fro...
Patent number
8,387,778
Issue date
Mar 5, 2013
Andritz Oy
Pekka Kokko
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus for storing rolling material in a pile and reclaiming fro...
Patent number
8,381,899
Issue date
Feb 26, 2013
Andritz Oy
Pekka Kokko
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Debarking mechanism and method
Patent number
8,201,599
Issue date
Jun 19, 2012
Andritz Oy
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Method and apparatus for processing logs
Patent number
8,070,083
Issue date
Dec 6, 2011
Andritz Oy
Pekka Kokko
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Debarking mechanism
Patent number
8,020,594
Issue date
Sep 20, 2011
Andritz Oy
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Debarking mechanism
Patent number
7,556,071
Issue date
Jul 7, 2009
Andritz Oy
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Apparatus for sorting wood chips in separate fractions
Patent number
7,328,808
Issue date
Feb 12, 2008
Andritz Oy
Pekka Kokko
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Closed air circulation system
Patent number
7,128,216
Issue date
Oct 31, 2006
Andritz Oy
Pekka Kokko
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Apparatus for sorting wood chips in separate fractions
Patent number
6,978,899
Issue date
Dec 27, 2005
Andritz Oy
Pekka Kokko
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Arrangement for a debarking shaft
Patent number
6,619,345
Issue date
Sep 16, 2003
Andritz Oy
Jouni Havumaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Debarking machine
Patent number
6,619,346
Issue date
Sep 16, 2003
Andritz Oy
Jouni Havumaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Debarking shaft for a debarking machine
Patent number
6,615,884
Issue date
Sep 9, 2003
Andritz Oy
Jouni Havumaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Arrangement in the discharge end of a debarking machine
Patent number
6,588,467
Issue date
Jul 8, 2003
Andritz Oy
Jouni Havumaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Apparatus for reducing the oversized fraction of chips
Patent number
6,409,111
Issue date
Jun 25, 2002
Andritz-Patentverwaltungs-GmbH
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Apparatus for removing barks from a wood- and bark-containing log flow
Patent number
6,189,583
Issue date
Feb 20, 2001
Andritz-Patentverwaltungs-GmbH
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Disc for a disc chipper
Patent number
6,142,197
Issue date
Nov 7, 2000
Andritz-Patentverwaltungs-GmbH
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Material strander and methods therefor
Patent number
5,964,264
Issue date
Oct 12, 1999
Andritz-Patentverwaltungs-GmbH
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Procedure for replacing the knives of a disc chipper
Patent number
5,678,294
Issue date
Oct 21, 1997
Andritz-Patentverwaltungs-Gesellschaft m.b.H.
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Apparatus for clamping a chipper knife
Patent number
5,649,579
Issue date
Jul 22, 1997
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Device for replacing the knives of a disc chipper
Patent number
5,444,904
Issue date
Aug 29, 1995
Andritz-Patentverwaltungs-Gesellschaft m.b.H.
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Counter blade for a disc chipper
Patent number
5,236,024
Issue date
Aug 17, 1993
Kone Oy
Ake Svensson
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Disk chipper for the production of wood chips
Patent number
5,094,280
Issue date
Mar 10, 1992
Kone Oy
Matti Kahilahti
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Device for separating hard objects, such as stones, from a stream o...
Patent number
5,082,118
Issue date
Jan 21, 1992
Kone Oy
Kari Rintala
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Barking drum and method of heating same
Patent number
4,784,197
Issue date
Nov 15, 1988
Kone Oy
Keijo Alander
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Patents Applications
last 30 patents
Information
Patent Application
ROTARY FEEDER
Publication number
20150191317
Publication date
Jul 9, 2015
ANDRITZ OY
Markku Kaljunen
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
BOTTOM GRATE OF A CRUSHER OR DRUM CHIPPER AND METHOD OF PRODUCING T...
Publication number
20140166794
Publication date
Jun 19, 2014
ANDRITZ OY
Markku Kaljunen
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
DEBARKING MECHANISM AND METHOD
Publication number
20120024426
Publication date
Feb 2, 2012
ANDRITZ OY
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
METHOD AND ARRANGEMENT FOR IMPROVING THE FIXING ARRANGEMENT OF A CH...
Publication number
20110240783
Publication date
Oct 6, 2011
ANDRITZ OY
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
APPARATUS FOR STORING ROLLING MATERIAL IN A PILE AND RECLAIMING FRO...
Publication number
20110094857
Publication date
Apr 28, 2011
ANDRITZ OY
Pekka Kokko
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
AN APPARATUS FOR STORING ROLLING MATERIAL IN A PILE AND RECLAIMING...
Publication number
20110088998
Publication date
Apr 21, 2011
ANDRITZ OY
Pekka KOKKO
B66 - HOISTING LIFTING HAULING
Information
Patent Application
AN APPARATUS FOR RECLAIMING ROLLING MATERIAL FROM A PILE
Publication number
20110079492
Publication date
Apr 7, 2011
ANDRITZ OY
Pekka Kokko
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
METHOD AND APPARATUS FOR PROCESSING LOGS
Publication number
20100025191
Publication date
Feb 4, 2010
ANDRITZ OY
Pekka Kokko
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
DEBARKING MECHANISM
Publication number
20090151817
Publication date
Jun 18, 2009
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
SHUFFLING APPARATUS AND METHOD FOR ALIGNING WOOD LOGS IN A CONVEYOR
Publication number
20080017480
Publication date
Jan 24, 2008
ANDRITZ OY
Janne LAHTEENMAKI
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Debarking mechanism
Publication number
20070079902
Publication date
Apr 12, 2007
ANDRITZ OY
Pekka Kokko
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Apparatus for sorting wood chips in separate fractions
Publication number
20040035763
Publication date
Feb 26, 2004
Pekka Kokko
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
Closed air circulation system
Publication number
20040035759
Publication date
Feb 26, 2004
Pekka Kokko
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
Apparatus for sorting wood chips in separate fractions
Publication number
20040011708
Publication date
Jan 22, 2004
Pekka Kokko
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
Debarking shaft for a debarking machine
Publication number
20020170625
Publication date
Nov 21, 2002
Jouni Havumaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Arrangement for a debarking shaft
Publication number
20020170624
Publication date
Nov 21, 2002
Jouni Havumaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Arrangement in the discharge end of a debarking machine
Publication number
20020170626
Publication date
Nov 21, 2002
Jouni Havumaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Debarking machine
Publication number
20020170627
Publication date
Nov 21, 2002
Jouni Havumaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...