| Patents for B27B 1 - Methods for subdividing trunks or logs essentially involving sawing (883) |
|---|
| 09/25/1997 | WO1997034744A2 Position-based integrated motion controlled curve sawing |
| 08/20/1997 | EP0730516B1 Device for longitudinally working solid timber workpieces |
| 08/07/1997 | WO1997027910A1 Structural member with increased shear resistance |
| 08/07/1997 | CA2244818A1 Structural member with increased shear resistance |
| 07/23/1997 | EP0785052A1 Procedure and apparatus for working a tree trunk by chipping |
| 07/23/1997 | EP0785051A1 Method and device for cutting logs |
| 06/05/1997 | DE4191940C2 LOg positioner for shaping device |
| 05/29/1997 | WO1997018932A1 Chair and furniture components from radially sawn timber |
| 05/29/1997 | WO1997018931A1 Radially sawn posts |
| 05/29/1997 | WO1997018930A1 Radial sawing log holder and method |
| 05/28/1997 | EP0775558A1 Procedure for working a tree trunk by machining |
| 05/21/1997 | CA2190339A1 Saw carriage |
| 05/02/1997 | EP0770461A2 Method and installation for cutting up logs into smaller wood products |
| 05/02/1997 | CA2161925A1 Method for working a log into a lumber |
| 04/23/1997 | EP0768939A1 A method of oblong processing of wooden materials and the equipment for executing this method |
| 04/22/1997 | CA2109254C Two-sided cants sawing and cutting according to their curve |
| 04/08/1997 | US5618371 Method of producing laminated wood beams |
| 02/06/1997 | WO1997004206A1 Window stucture |
| 02/06/1997 | WO1997004205A1 Wooden frame, frame piece and method of manufacturing such frame pieces |
| 02/06/1997 | CA2226961A1 Window structure |
| 01/23/1997 | DE19527768A1 Finishing of partly trimmed planks in mechanically concatenated plant |
| 01/14/1997 | US5593530 Laminated lumber and method of manufacturing the same |
| 01/09/1997 | WO1997000763A1 Laminated wood beam product and method |
| 01/09/1997 | CA2225350A1 Laminated wood beam product and method |
| 12/17/1996 | CA2115022C Apparatus and method for producing surfaced lumber |
| 12/05/1996 | WO1996035324A3 Radius curve log sawing and straight cutting |
| 12/03/1996 | US5579671 Automatic stem cutting apparatus and method |
| 11/14/1996 | WO1996035324A2 Radius curve log sawing and straight cutting |
| 11/12/1996 | CA2099435C Apparatus and method for a board infeed system |
| 11/06/1996 | EP0740599A1 Apparatus and procedure for cutting square timber |
| 10/29/1996 | CA2068217C Apparatus for guiding a piece of timber to a machine tool |
| 10/09/1996 | EP0625087B1 Method of manufacturing sheet elements of end-wood type and element manufactured thereby |
| 10/01/1996 | US5560409 Backsawn timber production from radially sawn wedges |
| 09/11/1996 | EP0730516A1 Device for longitudinally working solid timber workpieces |
| 08/08/1996 | WO1996023633A1 A method for dividing a log and for producing a composed wood unit |
| 08/08/1996 | CA2212179A1 A method for dividing a log and for producing a composed wood unit |
| 08/07/1996 | EP0559675B1 A means for sawing elongate units from a tree-trunk |
| 08/06/1996 | CA2111893C Chipping canter |
| 06/05/1996 | EP0651841A4 Decking board and assembly clip. |
| 06/02/1996 | CA2137091A1 Log processing apparatus |
| 04/23/1996 | CA2022857C Secondary breakdown of logs in sawing mills |
| 04/02/1996 | US5503202 Radius curve log sawing apparatus and method |
| 04/02/1996 | CA2004279C Automatic edger saw |
| 01/23/1996 | US5486393 Method of manufacturing sheet elements of end-wood type and element manufactured thereby |
| 01/18/1996 | WO1996001174A1 A method of oblong processing of wooden materials and the equipment for executing this method |
| 01/18/1996 | DE4424545A1 Device for machining solid timber workpieces in their longitudinal direction |
| 01/18/1996 | CA2194473A1 A method of oblong processing of wooden materials and the equipment for executing this method |
| 01/17/1996 | EP0692372A1 Laminated lumber and method of manufacturing the same |
| 01/15/1996 | CA2130137A1 Laminated lumber and method of manufacturing the same |
| 12/21/1995 | WO1995034411A1 Method and apparatus for cutting a log |
| 12/14/1995 | WO1995033603A1 Device and method for cutting work pieces, in particular tree trunks |
| 12/12/1995 | US5474831 Board for use in constructing a flooring surface |
| 12/06/1995 | EP0684898A1 Process for sawing logs |
| 11/28/1995 | US5469904 Apparatus and procedure for cutting square timber |
| 10/10/1995 | US5457635 Portable apparatus for determining cut positions in logs |
| 09/21/1995 | DE4409363A1 Device for machining solid timber workpieces in their longitudinal direction |
| 09/05/1995 | US5447186 Chipping canter |
| 08/22/1995 | US5444635 Optimizing technique for sawing lumber |
| 08/15/1995 | US5441092 Method and apparatus for the production of heart centered, substantially square timbers |
| 08/09/1995 | EP0666153A1 Cross-cut saw for cutting logs |
| 07/25/1995 | US5435361 Method and apparatus for around the curve sawing |
| 07/19/1995 | EP0663272A1 Method for subdividing logs in pieces that are machined on all sides |
| 06/29/1995 | DE4443727A1 Block forming machine for sawmill |
| 06/06/1995 | US5421386 Breakdown of logs |
| 06/06/1995 | US5421385 Method and apparatus for processing log for sawmill including end dogging carriage which rotationally repositions log to cutting position determined by computer after non-rotational scanning |
| 06/01/1995 | WO1995014556A1 Device for longitudinally working solid timber workpieces |
| 05/10/1995 | EP0652088A1 Method and device for processing tree trunks |
| 05/10/1995 | EP0651841A1 Decking board and assembly clip |
| 05/03/1995 | EP0650811A1 Endless timber pole |
| 04/11/1995 | CA2072039C Statistically compensated optimization system |
| 03/28/1995 | US5400842 Curved sawing and cutting of two-faced cants |
| 03/14/1995 | US5396938 Apparatus and method for producing surfaced lumber |
| 02/28/1995 | US5394342 Log scanning |
| 02/09/1995 | DE4325273A1 Method for manufacturing a wooden workpiece |
| 12/13/1994 | CA2009253C Process and apparatus for optimising volume of boards cut from a log |
| 11/29/1994 | US5368080 Apparatus and method for a board infeed system |
| 11/24/1994 | DE4316780A1 System for measuring tree trunks (stems) in sawing operations |
| 11/23/1994 | EP0625087A1 Method of manufacturing sheet elements of end-wood type and element manufactured thereby. |
| 11/17/1994 | DE4316369A1 Plate element made of solid wood and method for its manufacture |
| 10/04/1994 | US5351731 Means for sawing elongate units from a tree trunk |
| 10/04/1994 | CA2035310C Method for flattening logs |
| 09/01/1994 | WO1994019681A1 Improved log scanning |
| 08/18/1994 | WO1994017970A1 Sawing device |
| 06/14/1994 | US5320153 Method and apparatus for around the curve sawing |
| 05/31/1994 | CA1329908C Automated multiple rip saw feeding apparatus |
| 05/11/1994 | WO1994009955A1 Method of manufacturing sheet elements of end-wood type and element manufactured thereby |
| 04/06/1994 | CN1084801A Cutting method for wood decoration plate material |
| 03/22/1994 | CA2091955A1 Method and apparatus for around the curve sawing |
| 02/15/1994 | CA2019038C Feed speed and guide arm control for sawing logs with band saws |
| 01/26/1994 | EP0579898A1 Measuring and cross cutting system for round timber |
| 01/20/1994 | WO1994001632A1 Decking board and assembly clip |
| 01/20/1994 | CA2140022A1 Decking board and assembly clip |
| 01/11/1994 | CA1326049C Infeed conveyor for saw |
| 01/08/1994 | CA2073356A1 Heart centered square timber production mechanism and method |
| 12/22/1993 | EP0575161A2 Timber pole division |
| 11/16/1993 | US5262956 Statistically compensated optimization system |
| 11/09/1993 | US5259282 Method and device for clearing cutoff debris from a saw |
| 10/26/1993 | US5257101 Apparatus and method for selecting a log orientation and pattern for sawing |
| 10/19/1993 | US5254859 Sawmill method and apparatus with edge scanning means |
| 10/19/1993 | CA1323290C Method and apparatus for an automatic sawmill |