| Patents for B27L 11 - Manufacture of wood shavings, chips, powder, or the like; Tools therefor (2,210) |
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| 06/09/2005 | US20050123733 Arundo donax paper product |
| 06/09/2005 | DE202005000675U1 Rotary refuse cutter/crusher for wood or plastic has rotor blades presented at different angles |
| 06/08/2005 | EP1536932A1 Blade holder, blade and blade tool head |
| 06/08/2005 | CN2703629Y Rotary-cutting cutter group for cutting up wood |
| 06/01/2005 | CN1621580A Method for making bamboo fiber |
| 05/25/2005 | DE202005004722U1 Lumber processing machine has lumber supply unit with driving rollers for feeding the lumber of which a number of driving rollers form part of a pivoting lever of which three rollers are at a low point with one lowest roller |
| 05/25/2005 | DE10349485A1 Verfahren zur Herstellung von Langspänen oder Langschnitzeln mit definierten Abmessungen A process for the production of long chips or long chips with defined dimensions |
| 05/19/2005 | DE202005001170U1 Messerhalterung Blade holder |
| 05/05/2005 | US20050095164 Method for manufacturing a wear plate of a disc chipper and wear plate of a disc chipper |
| 05/03/2005 | CA2369769C Method and apparatus for profiling a log |
| 04/27/2005 | EP1525965A2 Method for the manufacture of long chips or long shavings with defined dimensions |
| 04/27/2005 | CN1608815A Method for the manufacture of long chips or long shavings with defined dimensions |
| 04/21/2005 | US20050081956 Knife assembly for a chipper |
| 04/07/2005 | WO2005030451A1 Chipper drive assembly |
| 03/30/2005 | EP1517773A1 Method for clamping a knife in a disk chipper and a knife clamp for a knife assembly |
| 03/24/2005 | DE19900566B4 Messerring-Zerspaner zum Zerspanen von Hackschnitzeln Knife ring chipper for chipping wood chips |
| 03/23/2005 | EP1516671A2 A method and a system of fragmentising objects |
| 03/16/2005 | EP1513659A1 Chipper knife |
| 03/15/2005 | CA2073851C Chipping device |
| 03/09/2005 | CN1590051A Processing method of bamboo carbon ultrafine powder and its application in synthetic fiber |
| 03/02/2005 | EP1510308A2 Ring slicer assembly |
| 03/02/2005 | EP1276595B1 Cutting head for chipping canter |
| 02/24/2005 | WO2005016905A1 Improved method for the production of hydroxymatairesinol from wood |
| 02/23/2005 | CN1583381A Reinforced bamboo fibers and their manufacture, inorganic molded body therewith and manufacture thereof |
| 02/17/2005 | DE102004025323A1 Comminuting apparatus for stack of wooden boards used in producing wood strands has replaceable filler bodies provided in the chamber to which a blade ring is disposed to reduce free space |
| 02/09/2005 | EP1237688B1 Device for generating a chip |
| 02/03/2005 | US20050025989 Extrusion or injection molding composite; high strength |
| 02/03/2005 | US20050022951 Total chlorine free bleaching of arundo donax pulp |
| 02/02/2005 | CN1187173C Method for making circular rings by squeezing saw dust |
| 02/01/2005 | US6848640 Device for comminuting material and knife support plate |
| 02/01/2005 | US6848486 Method for preparing a disc chipper wear plate for reuse and a disc chipper wear plate prepared according to the method |
| 01/27/2005 | US20050016628 Apparatus for comminuting wood board stacks to strands |
| 01/26/2005 | CN1569418A Micronizing method and manufacturing apparatus for fresh bamboo, and bamboo powder and particles produced thereby |
| 01/20/2005 | US20050011586 Wood-reducing apparatus with continual feeder assembly |
| 01/20/2005 | DE202004017874U1 Wood chipping system has a rotating drum fitted with cutting blades and with special fittings for slitting blades for reducing the length of the wood chips |
| 01/19/2005 | CN1565817A Production process of aseptic cushion material for experimental animal |
| 01/19/2005 | CN1185086C Bamboo fibres and preparing process thereof |
| 01/13/2005 | US20050006419 Colorant dispensing system for adding colorant to pre-comminuted material and method of coloring same |
| 01/13/2005 | DE10327848A1 Holzteilchen-Gemenge für einen Holz-Kunststoff-Verbundwerkstoff und Verfahren zur Herstellung des Holzteilchen-Gemenges Wood particle mixture for a wood-plastic composite material and method for producing the wood particle mixture |
| 01/07/2005 | CA2473295A1 Colorant dispensing system for adding colorant to pre-comminuted material and method of coloring same |
| 01/04/2005 | US6837453 Shredder |
| 12/29/2004 | CN2666639Y Non-screen sawdust disintegrating machine |
| 12/22/2004 | EP1488898A1 Wood particle mixture for a wood-plastic composite material and process for producing the wood particle mixture |
| 12/22/2004 | CN2664868Y Flat key structure of abrasive disc rotating chassis |
| 12/16/2004 | US20040250948 Process and apparatus for producing veneer strips, chipped wood or the like |
| 12/16/2004 | US20040250899 Chipping apparatus having an adjustable cutting angle |
| 12/16/2004 | US20040250898 Chipping head |
| 12/15/2004 | EP1485238A1 Knife assembly for a chipper |
| 12/15/2004 | CN2663111Y Saw dust machine |
| 12/09/2004 | US20040244870 Apparatus for clearing log jams in disc type chipper |
| 12/09/2004 | CA2470318A1 Apparatus for clearing log jams in disc type chipper |
| 12/02/2004 | DE19520982B4 Trommelhackanlage Drum chipper |
| 11/30/2004 | US6824089 Wood collection and reducing machine |
| 11/30/2004 | CA2386699C Comminuting unit of a comminuting machine for comminuting material, especially knife block for a wood slicer |
| 11/23/2004 | CA2234800C Knife supporting structure |
| 11/18/2004 | DE202004012112U1 Vorrichtung zum selbsttätigen Schneiden und Zerkleinern von Gehölzen Apparatus for automatically cutting and chopping trees |
| 11/16/2004 | CA2429055A1 Transportable canting mill |
| 11/10/2004 | CN1544221A Production method for bamboo fiber applicable to inner cushion material in mattress |
| 11/04/2004 | WO2004094062A1 Chipper bed knife |
| 11/04/2004 | US20040216854 Arundo donax composite panel |
| 10/28/2004 | US20040211487 Underneath style knife clamp with replaceable clamp wear member |
| 10/20/2004 | CN2649291Y Bamboo tearing wire-drawing one-step shaping machine |
| 10/14/2004 | WO2004069502A9 Chipper knife |
| 10/14/2004 | DE10323769B3 Chip making device for producing wood chips has setting element removably fitted between chipping cutters and cutter carriers |
| 10/07/2004 | WO2004085124A1 Method for manufacturing a wear plate of a disc chipper and a wear plate of a disc chipper |
| 10/05/2004 | CA2291987C Cutter head together with knife and knife holder therefor |
| 09/30/2004 | WO2004082909A1 Crusher for lump wood |
| 09/23/2004 | DE202004011098U1 Loading feed for woodworking machine has stacking magazine with feed guide having divider to form two loading spaces in magazine |
| 09/22/2004 | EP1459859A2 Chipping head |
| 09/22/2004 | EP1458531A1 Method for plan processing of a round log |
| 09/22/2004 | CN1167541C Production of xylon grey cellulose powder |
| 09/21/2004 | CA2459499A1 Chipping head |
| 09/07/2004 | CA2416473C Adjustable profiling head for a wood cutting apparatus |
| 09/02/2004 | US20040169099 Method for increasing the shearing resistance in disk chipper knife mounting clamps and a disk chipper equipped with such knife mounting clamps |
| 09/02/2004 | US20040168745 Ring slicer with easily removable knife and knife assembly |
| 08/19/2004 | WO2004069502A1 Chipper knife |
| 08/19/2004 | CA2514442A1 Chipper knife |
| 08/10/2004 | US6772810 Canter chipper head and knife mounting |
| 08/04/2004 | CN1517190A Method and device for manufacturing thin wood chip bar, chip or the like |
| 07/27/2004 | US6767315 Method, arrangement, device and magazine for automatic changing of knife units of a knife ring of a knife ring slicing device |
| 07/15/2004 | DE10300440B3 Production process for e.g. veneer or chips involves longitudinal pressure force being exerted from one pack to another. |
| 07/15/2004 | DE10116691B4 Vorrichtung zum Zerkleinern von faserigem Aufgabegut, insbesondere Stammholz Apparatus for comminuting fibrous feed material, in particular stem wood |
| 07/13/2004 | US6761798 Method for forming an Arundo donax paper product |
| 07/13/2004 | CA2306721C Apparatus for reducing the oversized fraction of chips |
| 07/13/2004 | CA2253174C Method and apparatus for processing pan-shaped wood members |
| 07/07/2004 | CN1156357C Reinforcing bamboo fiber, manufacturing method thereof, inorganic molded body using reinforcing bamboo fiber, and manufacturing method thereof |
| 07/06/2004 | US6757952 Ring slicer with easily removable knife and knife assembly |
| 07/01/2004 | DE10296843T5 Verfahren und Vorrichtung zum Häckseln von Holz Method and device for chopping wood |
| 06/29/2004 | US6755772 Method, arrangement, device and magazine for automatic changing of knife units of a knife ring of a knife ring slicing device |
| 06/24/2004 | US20040118958 Shredder |
| 06/17/2004 | US20040113003 Chipper knife and holder therefor |
| 06/09/2004 | CN1503717A Intermediate product method and device for producing wood chips |
| 06/08/2004 | US6745965 Timber crusher |
| 06/02/2004 | CN1500606A Process of bamboo fibre |
| 06/01/2004 | US6743160 Method, arrangement, device and magazine for automatic changing of knife units of a knife ring of a knife ring slicing device |
| 05/13/2004 | US20040089754 Wood chipper knife holder system for a power driven rotor head |
| 05/06/2004 | EP1414628A1 Knife and apparatus for clamping a knife |
| 05/06/2004 | DE4339375B4 Verfahren und Vorrichtung zum Ersetzen der Schneiden eines Scheibenzerspaners Method and apparatus for replacing the cutting of a disc chipper |
| 05/04/2004 | US6730007 Method, arrangement, device and magazine for automatic changing of knife units of a knife ring of a knife ring slicing device |
| 04/29/2004 | US20040079210 Log-processing machine having a pivot system |