| Patents for B27B 25 - Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees (1,167) |
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| 02/16/1993 | US5186227 Driving device |
| 01/07/1993 | WO1993000205A1 Sawing machine |
| 01/05/1993 | US5176058 Workpiece fixture |
| 11/26/1992 | DE4206686A1 Rig for producing continuous strips of wood - has magazine feed for end grooved strips and servo drive to link strips |
| 11/11/1992 | EP0512979A1 Gangsaw |
| 10/29/1992 | WO1992018300A1 Method and plant for processing logs |
| 10/29/1992 | DE4114836A1 Edging system for solid timber on circular saw bench - uses conventional timber advance, and table with straight sharp parallel edges to hold timber |
| 10/06/1992 | US5152328 Feed roller |
| 09/23/1992 | EP0328605B1 Feed roller for a device for processing tree trunks |
| 09/22/1992 | US5148847 Method and apparatus for around the curve sawing |
| 09/22/1992 | US5148846 Workpiece guide |
| 09/22/1992 | US5148843 Tree delimber with tree feeding means |
| 08/26/1992 | EP0499797A1 Alignment device for woods to be machined |
| 07/07/1992 | US5127454 Molding machines for woodworking |
| 07/01/1992 | EP0492033A1 A power transmission device for feed wheels as used in automatic machines, and in through feed moulders for woodworking in particular |
| 06/30/1992 | CA1304317C Procedure and means for parallelly aligning pieces of timber such as logs or billets |
| 06/25/1992 | WO1992010342A1 A method of continuously processing chopsticks as well as an apparatus for carrying out the method |
| 06/24/1992 | EP0394242B1 Circular saw |
| 06/23/1992 | US5123319 Circular saw |
| 06/11/1992 | DE4139614A1 Feed system for advancing tree trunks in collecting units - uses flexible oblong contact belt to produce friction feed |
| 06/10/1992 | EP0489256A1 Apparatus for slicing thin boards |
| 06/09/1992 | CA1302952C Single log feeder |
| 06/08/1992 | CA2056333A1 Feed arrangement for a harvester |
| 06/04/1992 | DE4038129C1 Double-shaft circular saw with conveyor track - has saw blades in working station and compression mechanism independently vertically adjustable |
| 05/27/1992 | EP0486770A1 Method and apparatus for slicing wood laminae from a squared beam |
| 05/26/1992 | US5115846 Rapid-action, anti-jolt edger charger system |
| 05/19/1992 | US5113734 Straight edge ripping guide for boards with two uneven edges |
| 05/12/1992 | CA1300471C Automatic whole and multiple tree firewood/hog fuel processor |
| 05/05/1992 | US5109742 Attachment for miter gage |
| 05/05/1992 | CA1299980C Log processing systems |
| 04/16/1992 | WO1992005757A1 Feeding device at the end of a pivotable boom in a tree manipulating machine, especially grapple harvester |
| 04/14/1992 | US5103880 Machine for forming raised panel doors |
| 04/01/1992 | EP0478522A1 A feed roller |
| 03/25/1992 | EP0476240A1 Installation for clamping logs to be fed into a processing machine |
| 03/25/1992 | CA2051167A1 Feed roller |
| 03/24/1992 | US5097601 Miter gauge with adjustable width lead arm |
| 02/04/1992 | US5084977 Saw guide apparatus |
| 01/14/1992 | US5079982 Slicing machine feeding device |
| 12/12/1991 | WO1991018722A1 Process for the machining of blanks made of wood or similar materials, such as plastic |
| 11/27/1991 | EP0458002A2 Improvement in moulding machines for woodworking |
| 11/27/1991 | EP0301011B1 Method for limbing, barking and chipping, and a device for utilization of the method |
| 10/31/1991 | WO1991016182A1 Adjusting device in log feeding plant |
| 10/29/1991 | CA1291490C Conveying apparatus for tree trunks |
| 10/22/1991 | US5058474 Height adjustment means for biasing wheel |
| 10/17/1991 | WO1991015344A1 Feeding device for trees in the multi-function unit of a forest machine |
| 10/17/1991 | DE4011851A1 Tool for edging and scarfing side edges of veneers - has edging and scarfing saws and veneer strip guides |
| 09/25/1991 | EP0205508B1 Device and method for cutting frozen foodstuffs and fodder |
| 09/05/1991 | WO1991012943A1 A device for barking logs and similar |
| 09/03/1991 | US5044412 Method and apparatus for debarking logs |
| 08/27/1991 | US5042346 Apparatus for fabricating accurate mitered corners |
| 08/13/1991 | US5038486 Miter gauge |
| 07/30/1991 | CA1286893C System for locking a linear device for rapidly adjusting and immobilizing a movable part relative to a fixed part |
| 07/25/1991 | DE3941976A1 Werkstueckspannstation fuer paket-keilzinkenfraesmaschinen Werkstueckspannstation for packet-keilzinkenfraesmaschinen |
| 07/16/1991 | CA1286329C Feeding device for producing a longitudinally directed relative movement between a tree stem and the device proper |
| 06/27/1991 | WO1991008876A1 Workpiece chucking station for cutting machines for making stacked dovetails |
| 06/26/1991 | EP0433286A1 Slicing machine feeding device. |
| 06/11/1991 | US5022445 Log splitter and exit conveyor |
| 06/08/1991 | CA2031695A1 Device for driving articles into trees |
| 06/04/1991 | US5020579 In a wood chipper |
| 05/28/1991 | US5018773 Manual push feeder device for woodworking machines |
| 05/22/1991 | EP0427727A1 Driving device. |
| 05/21/1991 | US5016509 Combination handguide and measuring tool for use with table mounted wood working equipment |
| 05/21/1991 | US5016508 Miter gauge for woodworking machine |
| 05/14/1991 | WO1991007260A1 Apparatus for guiding a piece of timber to a machine tool |
| 05/02/1991 | DE3935765A1 Band saw for accurate cutting e.g. rubber - runs round two rollers past slotted table where work is fed in to saw while supported by vertical stop roller and side plate |
| 04/30/1991 | CA1283597C Method of continuously processing and packing elongated articles such as coherent pairs of chopsticks as well as an apparatus for carrying out the method |
| 04/16/1991 | CA1283025C Tree delimbing apparatus |
| 04/09/1991 | US5005692 Tube feed apparatus |
| 04/03/1991 | EP0420769A2 Method and device for cutting a mineral fibre board in a plane between faces |
| 03/27/1991 | CA2024958A1 Mineral fiber pannel slicing process and installation used thereof |
| 03/20/1991 | EP0418174A1 Device for dividing elongated pieces of wood into smaller pieces |
| 03/06/1991 | CN1011871B Rocker-rule machien of high precision |
| 03/05/1991 | US4997080 Spike chain assembly |
| 03/05/1991 | US4997079 Procedure and means for parallelly aligning pieces of timber such as logs or billets |
| 03/05/1991 | US4997017 Thicknessing machine |
| 02/26/1991 | CA1280677C Feeding device for effecting a longitudinally directed relative movement between a stem and the device proper |
| 02/12/1991 | US4991354 Abrasive saw adjustable workpiece supporting frame |
| 02/05/1991 | US4989485 Table saw accessory |
| 01/17/1991 | DE3923196A1 Tree bark stripping machine - has adjustable cylinder trimmer and rotary cutter with two sets of feeder rollers and bark ejector |
| 12/11/1990 | US4976298 Anti-kickback hold down device |
| 12/04/1990 | US4974651 Portable workbench |
| 12/04/1990 | US4974306 Crosscut fixture for table saw |
| 11/27/1990 | US4972890 Log feed roller mechanism |
| 10/31/1990 | EP0394242A1 Circular saw. |
| 08/29/1990 | EP0384426A1 Feed roller for a device for processing tree trunks |
| 08/28/1990 | US4951725 Method of continuously processing elongated articles such as coherent pairs of chopsticks and an apparatus for carrying out the method |
| 08/23/1990 | DE3905217A1 Feed roll for an apparatus for working tree trunks |
| 08/07/1990 | US4945797 Automated multiple rip saw feeding apparatus |
| 07/18/1990 | CN2059394U Automatic feeder for cylindric wood bar |
| 06/26/1990 | US4936359 Method and apparatus for breaking corners of wood members |
| 06/20/1990 | EP0373859A2 Improved thicknessing machine |
| 06/07/1990 | DE3940184A1 Conveyor advancing system for processing machine - incorporates hydraulic motors driving rollers of different dia. |
| 06/06/1990 | CN2057885U 180 degree roundwood u-turn machine |
| 06/02/1990 | CA2004516A1 Method and apparatus for debarking logs |
| 05/29/1990 | CA1269591A1 Method of and apparatus for feeding roundwood into a rotating barking drum |
| 05/17/1990 | WO1990005050A1 Feeding apparatus |
| 05/08/1990 | US4922976 Apparatus for removing branches from and for crosscutting treetrunks |
| 04/24/1990 | US4919175 Tree delimbing apparatus |
| 04/04/1990 | EP0361127A1 Plate dividing saw |
| 03/27/1990 | US4911283 Single log feeder |