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Patent Searching and Data


Matches 251 - 300 out of 12,796

Document Document Title
WO/2020/193556A1
The invention relates to a woodworking machine, in particular a panel saw, and a method for controlling a woodworking machine. The invention relates in particular to a woodworking machine, in particular a panel saw, comprising a workpiec...  
WO/2020/191311A1
A system optimizes the organization of components for the manufacture of wood products. The system includes memory devices and processing devices operatively coupled to the memory device, wherein the one or more processing devices are co...  
WO/2020/186339A1
A sawmill assembly comprising a bed, a carriage and a tilting device. The bed has a pair of substantially parallel rails that define a first plane, a first axis perpendicular to the first plane, and a second plane perpendicular to both t...  
WO/2020/185687A1
A slasher saw system connectable to a source of hydraulic power which requires only three hydraulic lines for power and operation. First, a pressure/power hydraulic line is actuated to turn the saw on and bring the saw down to cut throug...  
WO/2020/175009A1
The present invention reduces occurrence of vibration in a direction different from the reciprocating direction due to contact between power transmission parts during power transmission of a work machine. The work machine has a rotating ...  
WO/2020/171766A1
A handheld cut-off saw (300) for cutting concrete and stone, the handheld cut-off saw comprising a drive arrangement (100, 200, 600, 800) for driving a circular cutting tool (110), the drive arrangement comprising: a belt drive portion (...  
WO/2020/160645A1
A saw guide for a saw arbor guide assembly comprises a head, a body, a pad, and one or more temperatures sensors. The saw guide comprises one or more sensor channels extending between first and second faces thereof. The pad extends acros...  
WO/2020/160911A1
The invention relates to a machine tool device, in particular for a chain saw, comprising at least one working unit (12a), in particular an insertion tool, comprising at least one fluid line (14a; 14b) which is provided to supply the wor...  
WO/2020/156712A1
A portable saw (100) includes a head portion (102). The head portion (102) includes a first groove (202) and a second groove (204). The head portion (102) also includes a blade (104) coupled to the head portion (102). The portable saw (1...  
WO/2020/154752A2
The invention relates to a dual-spindle circular saw (1) for sawing wood (2) comprising two saw groups (3), wherein each saw group (3) has a drive (7) with an armature (5) and a stator (6) for the rotary driving of a saw spindle (9) moun...  
WO/2020/152512A1
An electrospindle comprising a motor (2) for moving a tool and a mechanical transmission (3) for transmitting motion from the motor (2) to the tool, the electrospindle (1) comprising a gripping head (5) for the tool and for coupling the ...  
WO/2020/152511A1
An electrospindle comprising a motor (2) for moving a tool and a motor shaft (3) for transmitting motion from the motor (2) to the tool, the electrospindle (1) comprising a gripping head (5) of the tool and coupling of the latter to the ...  
WO/2020/148149A1
The invention relates to a table saw (30) comprising: a support structure (12) having a rest portion (1) which provides a rest surface (8) on which a workpiece (11) can rest; a saw blade (2) which engages through an opening of the rest p...  
WO/2020/148148A2
The invention relates to a stop unit (50), in particular an angled stop, for guiding and/or feeding a workpiece to a saw blade (2) of a table saw (55), comprising a stop arm (55) extending in the longitudinal direction (54) for stopping ...  
WO/2020/148146A1
The invention relates to a saw blade cover (40) for a table saw (10), an angle stop (50) for a table saw, and a table saw (10, 20, 30). The saw blade cover (40) comprises a cover body (41) made of a first material and a contact region (4...  
WO/2020/137358A1
Provided is a working machine that has a suitable lubrication configuration. A front grease retention unit 30 is provided under a front plunger 57 and a wall is provided between the retention unit and a gear accommodation unit 52a. Furth...  
WO/2020/126674A1
The invention relates to a machine tool, in particular a chop saw and/or miter saw, comprising: at least one pivot arm (12); at least one drive unit (14) arranged on the pivot arm (12); at least two energy storage units (16, 18), in part...  
WO/2020/123737A1
Stabilized cutting tool assemblies. A cutting tool assembly for use with a reference surface includes a tool holder having a rotational axis. The tool holder is arranged for attachment to a drive source arranged to rotate the tool holder...  
WO/2020/120352A1
In the method for processing flat workpieces (4, 5), more particularly made of wood or wood substitute materials, the following steps are carried out: providing a large-format panel (4), more particularly made of wood or wood substitute ...  
WO/2020/114663A1
A saw blade for oscillating tools is disclosed. The saw blade comprises a mounting portion (10), a supporting portion (20) and an active blade portion (30). According to the invention, the active blade portion (30) has two cutting elemen...  
WO/2020/110189A1
The present invention addresses the problem of providing: a saw handle which can be efficiently manufactured with ease at a low manufacturing cost, even in varying sizes, can achieve high usability for users, can have a prolonged service...  
WO/2020/110073A2
The invention relates to a tool-holder unit (10) of a machine (100) for machining block or slab materials (200), the tool-holder unit (10) being moveable above a working plane (102) of said machine (100) on which the block or slab materi...  
WO/2020/094618A1
The present disclosure relates to a chainsaw 1 comprising a housing 3, a guide bar 5, projecting from the housing 3, and one or more handles 9. The guide bar 5 has a main direction of extension 15 defined by its center-line. The housing ...  
WO/2020/077417A1
The invention relates to apparatus and methods for guiding cut-off saws. In particular, the invention relates to a guide cradle for a cut-off saw that includes a support bar, a fastener assembly, and a plurality of wheels, wherein, when ...  
WO/2020/079513A1
The present invention discloses an integrated saw-machine (100). An integrated saw-machine (100) comprises a circular saw (1), a band saw (2), an hydraulic cylinder (3) for vertical movement of a clamping system, an hydraulic cylinder (4...  
WO/2020/079512A1
The present invention discloses an improved sawmill (10). The improved sawmill (10) includes a BLDC hub motor (1), band wheel (2), band blade (3), motor and worm gear box (4), freewheel (5), vertical carriage lifting mechanism (6) and a ...  
WO/2020/076636A1
An actuating scalpel device (300) that is adapted to deploy a curved scalpel blade (400) in an elliptical or circular pathway is described in detail. The actuating scalpel (300) generally comprises a scalpel blade (400) that possesses a ...  
WO/2020/064524A1
The invention relates to a safety braking device (32) for a machine tool, for braking a machining tool which is driven by means of a drive unit via an output unit. The safety braking device comprises at least one decoupling device (52), ...  
WO/2020/065128A1
Disclosed is a new type of dosing device in a tree-processing device and a method for using it. The dosing device comprises a pump (2) to be attached to the processing device and a feed hose (15) connected to the pump (2) for leading the...  
WO/2020/066903A1
The purpose of the present invention is to provide a work machine that has good operability. A work machine that has: a handle that extends upward from the rear to the front; a motor that has a rotary shaft that extends in the right-left...  
WO/2020/064530A1
The invention relates to a method for safe operation control of a hand-held circular saw.  
WO/2020/064528A1
The invention relates to a safety brake device (30) for braking a saw blade (22) of a hand-held circular saw (10), comprising a first brake element (32), said first brake element (32) being rotationally fixed to a machining shaft (20) of...  
WO/2020/066902A1
Provided is a work machine that has excellent motor support performance. A work machine that has: a motor that has a rotary shaft; a bearing that rotatably supports the rotary shaft; and a motor housing part that houses the motor. The mo...  
WO/2020/059667A1
The purpose of the present invention is to provide a cutting machine in which noise is suppressed without degrading cutting capability. This cutting machine has: a motor having a rotary shaft for driving rotation; a cutting blade-attacha...  
WO/2020/056460A1
An integrated approach to the production and supply chain from forest to end use products, including growing trees, logging trees, and processing logs that maximises production of higher value products and minimises costs and 5 waste is ...  
WO/2020/048005A1
An automatic board pushing set, comprising a feeding apparatus and a delivering apparatus. The feeding apparatus comprises a feeding bottom plate (1), a feeding column (2), a feeding lifting plate (3), and a feeding assembly. The feeding...  
WO/2020/048006A1
A wooden board segmentation processing line, comprising a loading device, a feeding device, and a cutting device which are disposed in sequence. The loading device comprises a loading base plate (1), loading columns (2), a loading liftin...  
WO/2020/048007A1
A wood sawing machine comprises a machine frame (6), a division mechanism (7), and a dust removal mechanism (8). The division mechanism (7) comprises a saw disk assembly (70) and a saw disk cover (71). A dust suction opening and a dust s...  
WO/2020/046189A1
The present invention relates to and a system for linking item parameters of items processed in a production line comprising a plurality of measuring devices configured to measure item parameters. The method comprises retrieving a time s...  
WO/2020/047118A1
Retention apparatus and systems for material removal machines are disclosed. In some examples, a material removal machine having a material removal tool (e.g., a saw blade, an abrasive saw, a polisher, a grinder, and/or more general mate...  
WO/2020/041816A1
The invention relates to a saw blade (1) for a circular saw or a band saw (18), having a multiplicity of cutting teeth (2, 20) with a rake face (4), wherein the rake face (4) is formed preferably in a substantially arcuate manner, in par...  
WO/2020/035281A1
The invention relates to a pruning device (1) for clipping/cutting-back vegetation, in particular branches of trees or shrubs located high up, comprising at least one gripping handle (10) extending in a longitudinal direction and carryin...  
WO/2020/035291A1
The invention relates to an assembly (1) comprising at least one gripping handle (10) extending in a longitudinal direction and having a proximal end (11) for being gripped by an user (5) and a distal end (13) carrying a working tool (20...  
WO/2020/031565A1
With regard to multiple cutting tips bonded on the periphery of a circular saw base metal, it is possible to reduce noise when cutting a workpiece by varying the pitch between adjacent tips. However, there was the problem that depending ...  
WO/2020/019010A2
The invention relates to a panel saw (1) for dividing sheet-like workpieces (2) into multiple portions, comprising: - a machine main frame (3); - a workpiece support (4) having a saw slot (5); - a saw aggregate (7) which is arranged unde...  
WO/2020/014718A1
The invention relates to an apparatus for measuring a lignified growth, wherein the apparatus comprises a first optical sensor. The invention also relates to an associated method. The problem addressed by the invention is that of specify...  
WO/2020/014790A1
A rotative lumber piece charger for transferring lumber pieces. The rotative lumber piece charger comprises: a driving shaft rotating about a longitudinal axis and a transfer wheel comprising a main body mounted to the driving shaft and ...  
WO/2020/010434A1
A log sorting apparatus and method is disclosed. The apparatus includes a conveyor having a receiving end for receiving a feed of singulated logs, the conveyor being operable to transport each log in a lengthwise orientation from the rec...  
WO/2020/006674A1
A log sawing machine capable of automatically opening and closing, comprising a frame, a conveying mechanism for conveying a log (99), a cutting mechanism for cutting the log (99), and an identifying mechanism for identifying the diamete...  
WO/2019/238289A1
In a combination of a sprocket arrangement (128) and a saw chain (16), a sprocket tooth spacing (T1) between consecutive sprocket teeth (40) relates to a drive link spacing between consecutive drive links (30) of the saw chain (16) such ...  

Matches 251 - 300 out of 12,796