Arvo Jonkka

Person

Pori, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Method of supporting an unloading conveyor bridge
- Patent number 8,167,115
- Issue date May 1, 2012
- Metso Paper, Inc.
- Ilkka Saari
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Knife system for a disc chipper
- Patent number 7,735,762
- Issue date Jun 15, 2010
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Processing apparatus of wood to be chipped
- Patent number 7,600,545
- Issue date Oct 13, 2009
- Metso Paper, Inc.
- Tommi Honkanen
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method for clamping a knife in a disc chipper and a knife clamp for...
- Patent number 7,584,772
- Issue date Sep 8, 2009
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Knife fixing method
- Patent number 7,293,730
- Issue date Nov 13, 2007
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Apparatus for storage and unloading of granular material
- Patent number 7,234,909
- Issue date Jun 26, 2007
- Metso Paper, Inc.
- Arvo Jonkka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for storage and unloading of granular material
- Patent number 7,101,140
- Issue date Sep 5, 2006
- Metso Paper, Inc.
- Arvo Jonkka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Comminuting apparatus
- Patent number 7,063,282
- Issue date Jun 20, 2006
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method and apparatus for conveying a solid material
- Patent number 6,769,532
- Issue date Aug 3, 2004
- Metso Woodhandling Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method for controlling a drum debarker
- Patent number 6,546,979
- Issue date Apr 15, 2003
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method for defrosting logs and a defrosting apparatus
- Patent number 6,516,843
- Issue date Feb 11, 2003
- Metso Woodhandling Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method of chipping of wood and a disc chipper
- Patent number 6,484,770
- Issue date Nov 26, 2002
- Metso Woodhandling Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method and apparatus for handling logs to be debarked
- Patent number 6,213,178
- Issue date Apr 10, 2001
- Valmet Woodhandling Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Blade disk arrangement for a disk chipper and a hinge strip of a we...
- Patent number 6,056,030
- Issue date May 2, 2000
- Sunds Defibrator Woodhandling Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method of increasing the strength of a blade, and a blade
- Patent number 5,992,204
- Issue date Nov 30, 1999
- Sunds Defibrator Woodhandling Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Screw conveyor
- Patent number 5,988,358
- Issue date Nov 23, 1999
- Sunds Defibrator Woodhandling Oy
- Arvo Jonkka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Feeding method and feeding chute of disc chipper
- Patent number 5,975,169
- Issue date Nov 2, 1999
- Sunds Defibrator Woodhanding Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method of fastening a wear plate and a knife base to a disc chipper...
- Patent number 5,857,508
- Issue date Jan 12, 1999
- Sunds Defibrator Woodhandling Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method for improving the endurance of a blade base of a disc chippe...
- Patent number 5,765,452
- Issue date Jun 16, 1998
- Sunds Defibrator Woodhandling Oy
- Paul Roux
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Drive system of a rotating drum
- Patent number 5,660,076
- Issue date Aug 26, 1997
- Sunds Defibrator Woodhandling Oy
- Arvo Jonkka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Blade system to be used in wood chipping, a blade; a guide member a...
- Patent number 5,660,218
- Issue date Aug 26, 1997
- Sunds Defibrator Woodhandling Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method and a press for compressing material having two opposed tran...
- Patent number 5,372,062
- Issue date Dec 13, 1994
- Sunds Defibrator Woodhandling Oy
- Arvo Jonkka
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method and equipment for compressing material consisting of particles
- Patent number 5,134,929
- Issue date Aug 4, 1992
- Rauma-Repola Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method and means of conveyance of solid matter in pieces or particles
- Patent number 5,063,981
- Issue date Nov 12, 1991
- Rauma-Repola Oy
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
KNIFE SYSTEM FOR A DISC CHIPPER
- Publication number 20100090048
- Publication date Apr 15, 2010
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
METHOD OF SUPPORTING AN UNLOADING CONVEYOR BRIDGE
- Publication number 20100074724
- Publication date Mar 25, 2010
- Metso Paper, Inc.
- Ilkka Saari
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Method and apparatus for drum debarking of wood
- Publication number 20090188586
- Publication date Jul 30, 2009
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Processing apparatus of wood to be chipped
- Publication number 20080185073
- Publication date Aug 7, 2008
- Metso Paper, Inc.
- Tommi Honkanen
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Apparatus for storage and unloading of granular material
- Publication number 20060285943
- Publication date Dec 21, 2006
- Metso Paper, Inc.
- Arvo Jonkka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Method and apparatus for removing gas from particulated material
- Publication number 20060272786
- Publication date Dec 7, 2006
- Metso Paper, Inc.
- Mikael Svedman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Knife fixing method
- Publication number 20060174973
- Publication date Aug 10, 2006
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Comminuting apparatus
- Publication number 20060006259
- Publication date Jan 12, 2006
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Method for clamping a knife in a disk chipper and a knife clamp for...
- Publication number 20050211339
- Publication date Sep 29, 2005
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Apparatus for storage and unloading of granular material
- Publication number 20050201851
- Publication date Sep 15, 2005
- Arvo Jonkka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Method for manufacturing a wear plate of a disc chipper and wear pl...
- Publication number 20050095164
- Publication date May 5, 2005
- Metso Paper, Inc.
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Method and apparatus for separating loosened bark and logs
- Publication number 20040250910
- Publication date Dec 16, 2004
- Antti Tohkala
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Method for setting the feed position in a disc chipper based on the...
- Publication number 20040060616
- Publication date Apr 1, 2004
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
METHOD FOR DEFROSTING LOGS AND A DEFROSTING APPARATUS
- Publication number 20030010402
- Publication date Jan 16, 2003
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Method for controlling a drum debarker
- Publication number 20020139443
- Publication date Oct 3, 2002
- Arvo Jonkka
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Arvo Jonkka

Person

Patents Grantslast 30 patents

Method of supporting an unloading conveyor bridge

Knife system for a disc chipper

Processing apparatus of wood to be chipped

Method for clamping a knife in a disc chipper and a knife clamp for...

Knife fixing method

Apparatus for storage and unloading of granular material

Apparatus for storage and unloading of granular material

Comminuting apparatus

Method and apparatus for conveying a solid material

Method for controlling a drum debarker

Method for defrosting logs and a defrosting apparatus

Method of chipping of wood and a disc chipper

Method and apparatus for handling logs to be debarked

Blade disk arrangement for a disk chipper and a hinge strip of a we...

Method of increasing the strength of a blade, and a blade

Screw conveyor

Feeding method and feeding chute of disc chipper

Method of fastening a wear plate and a knife base to a disc chipper...

Method for improving the endurance of a blade base of a disc chippe...

Drive system of a rotating drum

Blade system to be used in wood chipping, a blade; a guide member a...

Method and a press for compressing material having two opposed tran...

Method and equipment for compressing material consisting of particles

Method and means of conveyance of solid matter in pieces or particles

Patents Applicationslast 30 patents

KNIFE SYSTEM FOR A DISC CHIPPER

METHOD OF SUPPORTING AN UNLOADING CONVEYOR BRIDGE

Method and apparatus for drum debarking of wood

Processing apparatus of wood to be chipped

Apparatus for storage and unloading of granular material

Method and apparatus for removing gas from particulated material

Knife fixing method

Comminuting apparatus

Method for clamping a knife in a disk chipper and a knife clamp for...

Apparatus for storage and unloading of granular material

Method for manufacturing a wear plate of a disc chipper and wear pl...

Method and apparatus for separating loosened bark and logs

Method for setting the feed position in a disc chipper based on the...

METHOD FOR DEFROSTING LOGS AND A DEFROSTING APPARATUS

Method for controlling a drum debarker