Patents
Patents for B27B 31 - Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines (1,459)
02/2000
02/01/2000CA2019278C Apparatus for dividing workpieces, especially wood
01/2000
01/08/2000CA2277368A1 Over/under line feed system
01/06/2000CA2276978A1 Apparatus for sequentially forwarding bodies, e.g. lumber boards and the like, to a conveyor
12/1999
12/30/1999DE19701028C2 Vorrichtung zum Besäumen von Schnittgutstücken aus Holz Apparatus for trimming Schnittgutstücken of wood
12/09/1999DE19920006A1 Cutting system for wooden beams and boards
12/02/1999WO1999061212A1 Method and apparatus for dividing a blank sheet into smaller sheets
12/01/1999EP0960705A2 Trimming machine with workpiece positioning device
11/1999
11/30/1999US5992484 Method and apparatus for positioning flitches or cants for a board edger or gang saw
11/03/1999EP0952906A1 Method and device for feeding panels to a panel saw machine
10/1999
10/19/1999US5967717 Router table fence system
10/12/1999CA2198069C Board edging infeed apparatus
10/07/1999DE19860866A1 Wood board materials handling turntable hanging chains, connecting rods or cables
09/1999
09/30/1999DE19812931A1 Tree trunk rotating apparatus for use in sawmill
08/1999
08/24/1999US5941147 Panel cutting machine
08/11/1999EP0859690B1 Protective device for circular saws
08/10/1999US5934164 Cutting system for shaping trusses
07/1999
07/27/1999CA2169386C Stair-like log feeder
07/21/1999EP0929484A1 A set-up for feeding timber to a single-log feeder
07/06/1999US5918653 Adjustable support for conveyor
06/1999
06/24/1999WO1999030880A1 Feeding device for an edging saw and belonging feeding method
06/15/1999US5911302 Circulating paddle board positioning apparatus
05/1999
05/27/1999WO1999025526A1 Timber harvester and a feeder device for it
04/1999
04/29/1999WO1999020441A1 Method and device for feeding panels to a panel saw machine
03/1999
03/23/1999US5884545 Log sawing assembly
03/17/1999EP0901892A2 Automatic electronic wood cutting/chopping machine
03/09/1999US5879129 Continuous breakdown tilt hoist with overhead rotatable secondary hoist
03/04/1999WO1999010149A1 Apparatus for automatic layout and cutting corner lines in stone
02/1999
02/25/1999WO1999008834A1 Cutting machine
02/25/1999CA2213797A1 Straight-sawn shake and method and apparatus for the fabrication of same
02/03/1999EP0894565A2 Trimming machine
02/02/1999US5865080 Trimmer flexible positioning fence
01/1999
01/20/1999EP0891847A2 A system for defining and making wooden furniture panels.
01/20/1999CN1205666A Radial sawing log holder and method
12/1998
12/29/1998US5853038 Method and apparatus for the variable position feeding of a gang saw
12/22/1998CA2069512C Method for the production of composite panels based on ornamental stone or an equivalent material
12/16/1998EP0883471A1 A method and an apparatus for turning boards
11/1998
11/24/1998CA2111614C Methods and apparatus for centering a log and for supplying a log to be centered
10/1998
10/20/1998US5823240 Low profile hardwood flooring strip and method of manufacture
10/13/1998US5819622 Automated infeed system
10/09/1998CA2202188A1 Radiused turner
10/01/1998WO1998042601A1 Clearing conveyor for sideboards
09/1998
09/15/1998US5806401 Satellite sawmill with adjustable saws and automatic sawbolt centering device
09/01/1998CA2148322C Apparatus for separating boards and planks in order to supply them individually to a fabrication unit
08/1998
08/26/1998EP0859690A2 Protective device for circular saws
08/11/1998US5791389 Apparatus and method for forming firewood logs
07/1998
07/28/1998US5785102 Board edging infeed apparatus
07/16/1998DE19701028A1 Equipment for trimming cut bulk goods, e.g. wooden panels or boards
06/1998
06/24/1998EP0849056A1 Band saw with device for covering the saw band slot
06/16/1998US5765617 Infeed system for lumber
06/09/1998US5762121 Procedure for working a tree trunk by machining
05/1998
05/20/1998DE19647124A1 Plate-lifting mechanism off stack
04/1998
04/28/1998CA2133927C Apparatus and method for loading lumber onto a high-speed lugged transfer deck
04/14/1998CA2035309C Conveyor system for timber products
03/1998
03/25/1998EP0830922A2 Machine tool with sawing device, in particular for machining panels
03/12/1998CA2185318A1 Log sorter and feeder
03/03/1998US5722474 Method of forming a workpiece into sectioned parts
01/1998
01/21/1998EP0819506A2 Cross-cut saw for logs
12/1997
12/17/1997EP0812666A2 Method for controlling cross-cuts and chop saw therefor
11/1997
11/13/1997DE19617818A1 Compact sawmill for felled logs
10/1997
10/30/1997DE19706641A1 Machine for sawing wooden panels
10/28/1997US5680802 Method and apparatus for bucksawing logs
10/23/1997WO1997038929A1 A set-up for feeding timber to a single-log feeder
09/1997
09/23/1997US5669428 Conveyor system for log debarking and chipping
09/03/1997EP0668840B1 Method for feeding a sheet substack from a sheet stack and apparatus for implementing said method
08/1997
08/28/1997WO1997030830A1 A method and an apparatus for turning boards
08/20/1997EP0730516B1 Device for longitudinally working solid timber workpieces
08/06/1997EP0787566A2 Bandsaw for cutting logs
08/05/1997US5653570 Stair-like log feeder
07/1997
07/24/1997WO1997017176A3 Protective device for circular saws
07/23/1997EP0785051A1 Method and device for cutting logs
06/1997
06/24/1997US5641266 Method for feeding a sheet substack from a sheet stack and apparatus for implementing said method
06/05/1997DE4191940C2 LOg positioner for shaping device
06/04/1997EP0776729A2 Trimming-machine with feeding device for a beam
05/1997
05/29/1997WO1997018930A1 Radial sawing log holder and method
05/28/1997EP0775558A1 Procedure for working a tree trunk by machining
05/21/1997CA2190339A1 Saw carriage
05/15/1997WO1997017176A2 Protective device for circular saws
04/1997
04/22/1997US5622213 Flying log turner
02/1997
02/25/1997US5605216 Board turning apparatus
01/1997
01/28/1997US5597024 Low profile hardwood flooring strip and method of manufacture
01/16/1997WO1997001421A1 Method for producing roof truss elements and means for use by the method
12/1996
12/18/1996EP0748672A2 Feeding apparatus for feeding workpieces
12/10/1996US5582224 Methods and apparatus for centering a log and for supplying a log to be centered
12/03/1996US5579671 Automatic stem cutting apparatus and method
11/1996
11/26/1996CA2143582C Apparatus and method for loading of logs
11/19/1996US5575614 Method and apparatus for separating bundles of sawn timber
11/12/1996CA2099435C Apparatus and method for a board infeed system
10/1996
10/01/1996CA2054938C Apparatus and method for cutting or slotting rigid material, in particular wood
09/1996
09/11/1996EP0730516A1 Device for longitudinally working solid timber workpieces
08/1996
08/28/1996CN1032631C Method for production of composite panels based on ornamental stone
08/21/1996EP0727292A1 Low profile hardwood flooring strip and method of manufacture
08/20/1996CA2089780C Log ladder
08/13/1996US5544558 Apparatus for detecting the position of an object along a secondary axis and scanning a profile of the object in a primary axis
07/1996
07/16/1996CA2071607C Process and device for separating or slitting a rigid material
05/1996
05/21/1996US5518106 Apparatus for separating and individually feeding boards and cants to a processing unit
05/21/1996US5518052 XY log charger
05/14/1996CA2105219C Device for moving sawlogs or tree trunks between two stations
05/09/1996DE4439603A1 Panel saw for handling, cutting, transporting and storing sheets of wood
04/1996
04/25/1996DE19535044A1 Method for separation of wood bundle after saw machine
04/20/1996CA2160724A1 Method and apparatus for separating bundles of sawn timber
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