| Patents for B27L 11 - Manufacture of wood shavings, chips, powder, or the like; Tools therefor (2,210) |
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| 08/08/1995 | US5439039 Slabber with fixed counterknife and adjustable knife and clamp |
| 08/02/1995 | EP0664738A1 Plate-like or moulded derived timber product. |
| 07/04/1995 | CA1336181C Procedure and apparatus for the sorting of wood chips |
| 06/29/1995 | DE4443727A1 Block forming machine for sawmill |
| 06/29/1995 | DE4339960A1 Environmentally friendly utilisation of waste wood |
| 06/27/1995 | US5427163 Method and installation for cutting squared timber into boards of a predetermined thickness |
| 06/27/1995 | US5427162 Wood shaver |
| 06/22/1995 | DE4429793C1 Chipping tool for processing tree trunks |
| 06/22/1995 | DE4343623A1 Grinding device for wood, bark etc. |
| 06/22/1995 | DE4342647A1 Shredding device with electrically-operated blade rotor |
| 06/07/1995 | CN2199861Y Combined machine for manufacturing wood powder or veneer |
| 05/30/1995 | US5419381 Wood pelletizer apparatus and method |
| 05/26/1995 | WO1995014133A1 Segmented wood chip cracking roll |
| 05/23/1995 | US5417375 Material reducing machine |
| 05/23/1995 | US5417263 Log chipper for lowering peak power requirements and raising chip quality |
| 05/11/1995 | DE4419325C1 Chipper tool |
| 05/09/1995 | CA2086977C Chipper knife assembly |
| 04/25/1995 | US5409047 Chipper knife |
| 04/13/1995 | CA2129865A1 Scraper for wood chip cracking apparatus |
| 03/15/1995 | CN2191756Y Chip machine for wood and branch of tree |
| 03/14/1995 | US5397067 Method of producing bamboo fibers |
| 02/28/1995 | US5392829 Apparatus and method for loading of logs |
| 01/31/1995 | US5385309 Segmented wood chip cracking roll |
| 01/24/1995 | CA2069307C Cutting cylinder |
| 01/19/1995 | WO1995001857A1 A blade system to be used in wood chipping, a blade, a guide member and a filler member as well as a method for changing blades |
| 01/11/1995 | EP0632757A1 Apparatus and method for making wood curls |
| 12/20/1994 | US5373876 Chipping control device and disc chipper |
| 12/13/1994 | CA2034958C Drum-type wood chipper |
| 12/08/1994 | WO1994027816A1 Chipped wood surfacing material |
| 11/24/1994 | DE4416195A1 Process and equipment for felling and processing trees |
| 11/23/1994 | CN1095312A Method and apparatus for improving dispersibility of vegetable fiber |
| 10/25/1994 | CA2042728C Disc chipper for the production of wood chips |
| 10/18/1994 | US5355921 Process and apparatus for self sharpening a pellet lathe knife |
| 10/04/1994 | CA2035310C Method for flattening logs |
| 09/27/1994 | US5349999 Mobile combination debarking/chipping machine |
| 09/20/1994 | US5348065 Cutter blade arrangement |
| 09/20/1994 | US5348064 Reversible knife holder for chipper |
| 09/08/1994 | DE4405783A1 Cylindrical rotor |
| 09/08/1994 | DE4402473C1 Method and apparatus for the continuous chipping of long wood |
| 08/25/1994 | CA2107877A1 Cutting assembly having extended-life regrindable disposable knives |
| 08/02/1994 | US5333659 Knife holder |
| 07/19/1994 | US5329977 Pellet veneer lathe |
| 07/06/1994 | EP0605382A1 Apparatus for comminuting waste materials |
| 07/06/1994 | EP0604891A1 Method and device for slicing planks of predetermined thickness from squared timber |
| 07/05/1994 | US5326614 Chipped wood surfacing material |
| 06/29/1994 | CA2103316A1 Method and installation for cutting squared timber into boards of a predetermined thickness |
| 06/28/1994 | US5323975 Wood chipping apparatus |
| 06/23/1994 | WO1994013442A1 Size reduction machinery |
| 06/01/1994 | DE4335348C1 Long-cut timber chipping tool - consists of blade ring with chipping blades and internal baffle wall/chipping chamber wall |
| 05/24/1994 | US5313696 Method and apparatus for removing blade ring in a ring flaker |
| 05/24/1994 | CA1329755C Method and apparatus for use in producing reconsolidated wood products |
| 05/18/1994 | CN1086761A Wood meal and method of manufacturing the same |
| 05/10/1994 | CA1329387C Pulverizing method |
| 04/28/1994 | WO1994008766A1 Plate-like or moulded derived timber product |
| 04/27/1994 | EP0496741B1 Cutting cylinder |
| 04/26/1994 | US5305811 Of a wood-chipping machine |
| 04/14/1994 | WO1994007355A1 Thinning machine |
| 04/14/1994 | CA2145518A1 Thinning machine |
| 04/05/1994 | US5299610 Process and device for the continuous chipping of long timbers |
| 04/05/1994 | CA2031729C Shear hub |
| 03/17/1994 | DE4234871C1 Verfahren und Vorrichtung zur Herstellung von Holzwerkstoffplättchen Method and apparatus for the production of wood-based material plate |
| 03/16/1994 | EP0586415A1 Compressed wood fuel pellet and method and machine for making same. |
| 03/16/1994 | CN1083760A Method of producing bamboo fibers |
| 03/15/1994 | US5293917 Disc chipper feeding method and disc chipper |
| 03/02/1994 | EP0584527A1 Method and device for continuously chipping elongated-shaped timber |
| 02/22/1994 | US5287901 Chipper knife clamp |
| 02/03/1994 | DE4225334A1 Machine head for trimming tree trunks - has chipper blades and axial edge milling tools also with similar chipping tools |
| 01/30/1994 | CA2094544A1 Process and device for the continuous chipping of long timbers |
| 01/11/1994 | CA1326049C Infeed conveyor for saw |
| 01/08/1994 | WO1992011942A1 Wood size reduction apparatus |
| 01/04/1994 | US5274899 Method for knife setting in a disk-type cutter and knife mount |
| 12/29/1993 | EP0414758B1 Improved method and apparatus for use in producing reconsolidated wood products |
| 12/21/1993 | US5271442 Knife with clamp package mounting knife |
| 12/21/1993 | US5271440 Chipper disc assembly having extended-life regrindable disposable knives |
| 12/10/1993 | CA2091861A1 Cooperative conveyor system for canter and saw |
| 12/09/1993 | CA2097629A1 Pellitizer methods and apparatus |
| 11/18/1993 | EP0433413B1 Porous, micronized, low density vegetable filler with a controlled particle size and low specific physical and hydraulic surfaces, and method of preparation and use of same |
| 11/16/1993 | US5261469 Apparatus for forming curled wood shavings |
| 11/10/1993 | EP0569345A1 Apparatus for reducing root swellings on tree trunks |
| 11/02/1993 | CA2015038C Feed device suitable for use with wood flaking machines |
| 10/28/1993 | DE4244310C1 Method for cutting squared piece of timber into thin planks - involves squared timber piece whose thickness vertical to cutting plane of blade is greater than sum of thicknesses of whole number of planks of predetermined thickness |
| 10/21/1993 | DE4212687A1 Producing quartering from tapered round wood - involves forming two flat parallel outer surfaces cut into two halves by circular saw packed together glued and pressed |
| 09/30/1993 | WO1993018896A1 Apparatus and method for making wood curls |
| 09/30/1993 | CA2132876A1 Apparatus and method for making wood curls |
| 09/08/1993 | EP0559577A1 Device for machining for woodworking machines and apparatus including such a device |
| 09/08/1993 | EP0558880A1 Regrindable chip knife |
| 08/31/1993 | US5240236 Strap clamp |
| 08/24/1993 | CA1321528C Combination log debarker-chipper |
| 08/17/1993 | US5236024 Counter blade for a disc chipper |
| 08/13/1993 | CA2089326A1 Method for knife setting in a disk-type cutter and knife mount |
| 08/04/1993 | CN2139507Y Shavings machine with vertical shaft |
| 08/03/1993 | US5232030 System for processing logs into lumber |
| 07/29/1993 | CA2087564A1 Chipper knife assembly |
| 07/13/1993 | CA1320068C Screw refiner |
| 06/08/1993 | US5217424 Method and apparatus for automatically exchanging knives of wood flaking machines |
| 06/02/1993 | EP0425490B1 Sawing machine |
| 06/01/1993 | US5215135 Pellitizer methods and apparatus |
| 05/25/1993 | CA1318223C Sawing machine |
| 05/18/1993 | US5211688 Apparatus and method for making wood curls |
| 05/11/1993 | US5209278 Drum chipper with knife and knife holder |