Patents
Patents for B27B 7 - Sawing machines working with circular saw blades, specially designed for length sawing of trunks (292)
08/2006
08/02/2006CN1267257C Radial sawing log holder and method
06/2006
06/22/2006WO2006063795A1 Method and device for conveying and processing logs
05/2006
05/09/2006US7040207 Log merchandiser
04/2006
04/12/2006EP1645378A1 Device and method for cutting-up logs
03/2006
03/21/2006US7013779 Active sawguide assembly and method
03/02/2006DE102005034280A1 Kreissäge mit Blattführung With circular saw blade guide
02/2006
02/28/2006US7004442 Mold frame for a mold
02/28/2006US7004055 Method and apparatus for steering saw blades
01/2006
01/24/2006US6988438 Active sawguide assembly and method
10/2005
10/13/2005WO2005095070A1 Mobile lumber mill for sawing tree trunks in situ
09/2005
09/22/2005WO2005087459A1 Method and plant for sawing a log
08/2005
08/11/2005US20050172771 Gangsaw with a split sawbox
08/09/2005CA2496193A1 Gangsaw with a split saw box
08/03/2005CN1649704A Method for log ripping using a ripper and the ripper for carrying out said method
07/2005
07/28/2005US20050160896 Sawmill
05/2005
05/17/2005CA2331534C Method and apparatus for steering saw blades
04/2005
04/28/2005US20050087051 Active sawguide assembly and method
04/12/2005US6877411 Active sawguide assembly and method
02/2005
02/17/2005US20050034786 Radial sawing method
01/2005
01/20/2005US20050011328 Active sawguide assembly and method
12/2004
12/30/2004US20040261590 Gang saw box elevation adjuster
12/16/2004US20040250915 Method and apparatus for steering saw blades
12/09/2004US20040244557 Sawmill
12/02/2004DE10237360B4 Verfahren und Vorrichtung zur Herstellung von Leisten aus Massivholzzuschnitt Method and apparatus for the production of strips made of solid wood blank
09/2004
09/01/2004EP1450993A1 A sawmill
07/2004
07/20/2004CA2338242C Active sawguide assembly and method
06/2004
06/29/2004US6755102 Method and apparatus for steering saw blades
03/2004
03/16/2004US6705188 Saw blade having liquid transport cavity for use with lubricating guide support assembly
03/11/2004US20040045634 Apparatus having adjustable saws for wood cutting
03/11/2004DE10237360A1 Verfahren und Vorrichtung zur Bearbeitung von Sägegut Method and apparatus for processing workpieces,
03/10/2004EP1396318A2 Adjustable saws for wood cutting
02/2004
02/26/2004US20040035272 Liquid Transport Cavity Saw Blade
02/18/2004EP1389509A2 Method and apparatus for processing workpieces to be sawn
01/2004
01/29/2004WO2004009306A1 Log merchandiser
01/29/2004US20040016334 Log merchandiser
01/22/2004US20040011173 Active sawguide assembly and method
01/15/2004DE10016670B4 Vorrichtung zum Erzeugen von Vierkantbalken aus Baumstämmen Apparatus for generating square beams made of logs
12/2003
12/04/2003WO2003099531A1 A sawmill
11/2003
11/20/2003US20030213531 Article scanning method and apparatus for computer-controlled sawing machines
10/2003
10/21/2003CA2111992C Sawing machine
10/02/2003WO2003080300A1 Method for log ripping using a ripper and the ripper for carrying out said method
09/2003
09/02/2003US6612216 Active sawguide assembly and method
09/02/2003US6612210 Shape sawing machine
05/2003
05/08/2003WO2003037580A1 A sawmill
05/08/2003CA2464519A1 A sawmill
02/2003
02/11/2003CA2207186C Laterally-floating feed-roll drive mechanism for curve-cutting machine
10/2002
10/23/2002EP1250973A2 Apparatus for double sided cutting of items
09/2002
09/12/2002US20020124698 Method and apparatus for steering saw blades
08/2002
08/01/2002DE10127598A1 Verfahren und Vorrichtung zum Zerlegen von Langhölzern in Bretter Method and apparatus for separating long timbers into boards
07/2002
07/31/2002EP1226910A1 Method and installation for cutting up logs into boards
07/16/2002CA2359405C Saw blade having liquid transport cavity for use with lubricating guide support assembly
05/2002
05/07/2002CA2214928C Method and apparatus for curve sawing or traverse edging with an active sawbox
02/2002
02/21/2002DE10039476A1 Circular saw blade assembly includes axial displacement actuator connected through rotary coupling to blades
12/2001
12/19/2001CN1076256C Portable sawmill
12/06/2001US20010047711 Saw blade having liquid transport cavity for use with lubricating guide support assembly
12/04/2001US6325119 Device for producing square beams from tree trunks
11/2001
11/12/2001CA2308033A1 Suspension system for cutting devices in lumber processing
11/08/2001US20010037715 Active sawguide assembly and method
10/2001
10/31/2001EP1148981A1 Method for the sawing of a log and a gadget for a disk saw or band saw
10/23/2001US6305259 Log merchandiser
07/2001
07/19/2001DE19955590A1 Sawing machine esp. circular sawing machine, with independently adjustable saw shaft units consists of two machine units with max. saw shaft units, and drive motor driving max. two shafts
06/2001
06/05/2001US6240988 Process and device for production of octagonal or polygonal beams
04/2001
04/12/2001DE10039738A1 Double axle sawblade arrangement for cutting wood, comprises bed of small diameter sawblades vertically aligned with subsequent bed of large diameter sawblades
03/2001
03/20/2001US6202526 Shape sawing machine
01/2001
01/30/2001US6178858 Shape sawing system
12/2000
12/26/2000US6164349 Machine for cutting plates from timber
11/2000
11/09/2000DE19920546A1 Verfahren und Vorrichtung zum Zerlegen von Rundhölzern zu Brettern Method and apparatus for decomposing logs into boards
11/08/2000EP1050386A1 Method and device for processing round timber to boards
10/2000
10/25/2000EP1046480A2 Device for cutting up logs using a quarter-cut and associated sawing station
10/24/2000US6135176 Infeed side chipper drive assembly for pivotable gang saw
10/12/2000DE19927742C1 Vorrichtung zum Zerlegen von Baumstämmen in einem Quartierschnitt und zugehörige Sägestation Apparatus for decomposing tree trunks in a quartered and related Saw Station
10/12/2000DE10016670A1 Tree-trunk cutter has two implements on opposite sides, holders, centering device with two pairs of arms
10/10/2000US6128994 One man circular saw mill
10/10/2000US6128989 Sawing apparatus
10/07/2000CA2302664A1 Device for producing square beams from tree trunks
08/2000
08/22/2000US6105477 Lumber milling apparatus
08/22/2000CA2201242C Method and apparatus for the variable position feeding of a gang saw
07/2000
07/20/2000WO2000041849A1 Saw blade having liquid transport cavity for use with lubricating guide support assembly
07/13/2000WO2000040381A1 Method for the sawing of a log and a gadget for a disk saw or band saw
06/2000
06/07/2000EP0760735B1 Portable sawmill
05/2000
05/26/2000CA2254523A1 Circular - thin kerf - double cut guided sawmill
05/16/2000US6062281 Vertical arbor saw for shape sawing a log
04/2000
04/18/2000US6050163 Saw blade having liquid transport cavity for use with lubricating guide support assembly
03/2000
03/07/2000US6032708 Radial sawing log holder and method
02/2000
02/01/2000CA2186128C Portable sawmill
01/2000
01/20/2000DE19929355A1 Trunk timber sawing line including trunk anglers comprises three stations with horizontal tools in first two and angled in third to give multi-faced product.
01/17/2000CA2277562A1 Method and apparatus for forming eight or more sided timbers
01/12/2000EP0794853B1 Sawing machine
09/1999
09/07/1999US5946995 Method and apparatus for curve sawing or traverse edging with an active sawbox
09/01/1999CN2335760Y Horizontal three-part circular saw machine
07/1999
07/27/1999US5927174 Mounted on a saw arbor shaft
06/1999
06/01/1999US5907986 Laterally-floating feed-roll drive mechanism for curve-cutting machine
03/1999
03/16/1999CA2114672C Sawing apparatus
01/1999
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
10/1998
10/13/1998US5819626 Portable sawmill
09/1998
09/29/1998US5813302 Apparatus for sawing timber
08/1998
08/11/1998CA2131119C Support means for a saw machine
04/1998
04/29/1998EP0768939B1 A method of oblong processing of wooden materials and the equipment for executing this method
03/1998
03/03/1998US5722474 Method of forming a workpiece into sectioned parts
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