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WO/2022/226563A1 |
The invention relates to a milling device (13) for milling out a pocket-shaped recess (11) in a furniture panel (6) for receiving a furniture fitting (4), comprising: at least one chain cutting apparatus (14) for milling out the recess (...
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WO/2022/226564A1 |
The invention relates to a milling apparatus (13) for milling a pocket-shaped recess (11) in a furniture board (6) for receiving a furniture fitting (4), comprising: at least one chain milling apparatus (14) for milling the recess (11), ...
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WO/2022/229694A1 |
An electronic measuring device (160) may include a movement sensor (155/155') disposed at a portion of the device (160) to determine movement information of the device (160) and a measurement actuator (140/140'). The device (160) may fur...
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WO/2022/229493A1 |
In the present disclosure of embodiments, a method to manufacture a damper of a sawing device has been disclosed. In the manufacturing (100), a blank of a damper (3) of a sawing device (SD, CS) of a harvester (H) is used, wherein manufac...
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WO/2022/223749A1 |
In a preparation method for preparing the division of at least two first-order workpieces by a board-dividing installation, it is proposed that the method comprises the following steps: sorting second-order workpieces within respective f...
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WO/2022/221050A1 |
A power tool that includes a housing, a motor, an end effector, an electrostatic clutch assembly, and a control circuit is provided. In a first mode of operation, the control circuit causes a first voltage to be applied to a first electr...
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WO/2022/219197A1 |
In a method for cutting a flat starting workpiece (50) into pieces to produce at least one cut workpiece (52), when an actual geometrical property of the starting workpiece (50) is not within an admissible range around a desired geometri...
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WO/2022/198422A1 |
An electric hand saw, comprising a stabilization assembly (1), an outer rotational assembly (2), and a saw head assembly (3); the saw head assembly (3) comprises a saw head (31), and one end of the saw head (31) is fixedly mounted inside...
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WO/2022/178449A1 |
A tooling system 10 is disclosed for wood or metal working including a working element 14, and a work piece engagement surface 18 at least partially surrounding, positioned adjacent to, or positioned proximate to, the working element 14,...
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WO/2022/173902A1 |
A cutting guide for a saw having a blade lying in a cutting plane, the cutting guide comprising: a bracket configured to be attached to the saw; the bracket comprising a light clamp and a saw clamp; a light emitter removably attached to ...
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WO/2022/151796A1 |
A miter saw support, comprising a table top (1), foot tubes (3) and foot support bases (2), and further comprising elastic positioning columns; the upper top portion of each foot tube (3) is rotatably connected to a foot support base (2)...
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WO/2022/150047A1 |
A chainsaw having a scraper used to clean or debark wood before a saw chain makes a cut is disclosed. The chainsaw includes a housing, a first casing and a second casing coupled to the housing. The first casing has a plurality of first s...
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WO/2022/137576A1 |
[Problem] To provide a tip saw that can produce a clean cut surface when cutting a hollow work material. [Solution] A disk-shaped tip saw (10, 20) comprising a cutting blade piece 12 at a blade tip portion is characterized in that a supp...
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WO/2022/117335A1 |
The present invention relates to a machine tool having a first handle, a second handle and a main body, the second handle projecting by a length a beyond a rear side of the main body of the machine tool in order to protect the machine to...
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WO/2022/112262A1 |
The invention relates to a device (10) for installing and removing a band-saw blade (14), comprising a moving support frame (40) and a multiplicity of adhesive elements (52) which are distributed across the support frame (40) and are des...
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WO/2022/113645A1 |
The present invention provides a work machine that has a stopper structure having favorable workability. A stopper mechanism 60 of a table circular saw 10 has a first stopper member 64 and a second stopper member 66 which are rotatably c...
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WO/2022/103985A1 |
Embodiments include a bar for a chain saw that is equipped with one or more oil channels that run along the length of the bar. Each oil channel receives oil at a first end, which exits the oil channel at an oil exit aperture at a second ...
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WO/2022/098948A1 |
Control systems for power tools such as table saws, miter saws, band saws, hand-held circular saws, jointers, shapers, routers, up-cut saws and other machinery are disclosed. The control systems are particularly relevant to power tools e...
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WO/2022/095554A1 |
A novel saw chain, comprising a plurality of transmission pieces (1), a plurality of rebound transmission pieces (2), a plurality of cutters (3), a plurality of connecting pieces (4), and a plurality of pin shafts (5). The product of the...
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WO/2022/095555A1 |
A high-efficiency saw chain, comprising a plurality of transmission pieces (1), a plurality of rebound transmission pieces (2), a plurality of cutting knives (3), a plurality of connecting pieces (4) and a plurality of pin shafts (5). Th...
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WO/2022/089874A1 |
An oscillating power tool (10), comprises a housing (12) and a motor (16) at least partially disposed within the housing and having a rotational output shaft (18). An eccentric bearing (20) is attached to the output shaft. An oscillating...
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WO/2022/086884A1 |
The technology disclosed relates a robotic workstations (100) and methods for cutting timber. The robotic saw workstation (100) can achieve improved cutting of timber. In one configuration, the robotic saw workstation (100) includes a ro...
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WO/2022/081352A1 |
In some embodiments, a cutting system including a movable blade operably coupled to a motor is disclosed, wherein the cutting system comprises a diverting feature. In some embodiments, a diverter proximity relative to the movable blade i...
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WO/2022/076584A1 |
A stump grinder may include a machine body and a helical rotary actuator mounted to the machine body, wherein the helical rotary actuator includes a central axis. A support may be mounted to the helical rotary actuator, and an arm may be...
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WO/2022/063587A1 |
The present invention relates to a flange device and a method for fastening a saw blade to a drive spindle of a saw device. The flange device comprises, inter alia, a nut that is movable in an interior of a flange body, wherein, in the l...
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WO/2022/064384A1 |
The present invention is enclosed in the area of vehicles which provide for the cutting of rock, which typically are movable through wheels or tracks, and comprising a cutting section. It is an object of the present invention a hybrid ve...
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WO/2022/064391A1 |
The present invention is enclosed in the area of vehicles which provide for the cutting of rock, which typically are movable through wheels or tracks, and comprising a cutting section with a saw such as a chainsaw. Such vehicles are heav...
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WO/2022/064389A1 |
The present invention is enclosed in the area of vehicles which provide for the cutting of rock. It is an object of the present invention a vehicle (1) for the cutting of rock providing enhanced adjustment, which comprises cutting means ...
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WO/2022/057543A1 |
A four-edge saw, comprising a rack (1). A workbench and a conveying device are arranged in the rack (1); a first longitudinal guide rail (2) and a second longitudinal guide rail (3) are respectively arranged on two sides of the workbench...
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WO/2022/058139A1 |
The invention relates to a device for harvesting timber, having an extension arm and a sawing and gripper unit which is fastened to the extension arm and comprises a sawing unit (2) and a gripper unit (3), the gripper unit (3) having at ...
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WO/2022/058082A1 |
The invention relates to a method for machining a wood material panel (20) by means of a machine tool (10), comprising the following steps: introducing a cutout (21) into the wood material panel (20) at a distance from the side edges of ...
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WO/2022/051468A1 |
A power tool includes a switch moveable between a first position enabling activation of a motor and a second position disabling the motor. The power tool includes a trigger movably coupled to a housing of the power tool between an OFF po...
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WO/2022/048532A1 |
A chainsaw, comprising: a housing; a motor; a transmission system; a control system, comprising a circuit board assembly; and a power supply assembly. The circuit board assembly obliquely intersects a first straight line. In a second str...
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WO/2022/028654A1 |
The invention relates to a method for producing construction wood from small-dimensioned wood, having the steps of: - providing a small-dimensioned wood log which extends in a longitudinal direction and thereby has a substantially circul...
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WO/2022/026535A1 |
Improved chain saws, components for chain saws, methods of making chain saws and components, and methods of using chain saws and components are disclosed. In some embodiments, a chain saw comprises a saw bar and a plurality of links, whe...
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WO/2022/017224A1 |
A wood sawing correction device (400) and a preferred saw. The wood sawing correction device (400) comprises a measurement unit and a control unit. The measurement unit comprises a driving and positioning unit (410), a contactless displa...
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WO/2022/014479A1 |
A work machine according to the present invention optimally collects work chips, such as dust, produced during work. In a circular saw 10, a sawdust discharge port 27H and a cover opening 27J are formed in an inner cover 27, and a dust c...
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WO/2022/002759A1 |
Safety brakes (100) for circular saw blades (40), circular saws (10) that include the safety brakes (100), and methods of operating circular saws (10) are disclosed herein. The safety brakes (100) include a sensor assembly (110), a brake...
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WO/2021/259989A2 |
Track saws with self-adjusting rib-guide assemblies and methods of operating self-adjusting rib-guide assemblies of track saws are disclosed herein. The track saws include a motor, an arbor, and a base plate. The base plate defines an ar...
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WO/2021/259992A2 |
Handheld circular saws with improved cutting capabilities are disclosed herein. The handheld circular saws include a motor and an arbor, which is configured to operatively attach a circular saw blade to the handheld circular saws. In som...
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WO/2021/260001A1 |
Circular saws are disclosed herein. The circular saws include a cutting assembly, a base plate, a pivot assembly, and a pivot bias mechanism. The cutting assembly includes a motor and an arbor. The base plate defines an assembly-facing s...
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WO/2021/259998A1 |
Bevel saws (10) configured to make a bevel cut in a workpiece are disclosed herein. The bevel saws include a motor (90) and an arbor (100) configured to operatively attach a circular saw blade (200) to the bevel saws (10) and to rotate t...
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WO/2021/259987A1 |
Circular saws (10) with lock assemblies (400) are disclosed herein. The circular saws (10) include a motor (90) including a motor shaft (92) configured to rotate about a shaft rotational axis. The circular saws (10) also include an arbor...
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WO/2021/259983A1 |
Circular saws (10) that include blade mounts (108) for circular saw (10) blades and methods of attaching circular saw (10) blades to circular saws (10) are disclosed herein. The circular saws (10) include a motor (90), an arbor (100), an...
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WO/2021/256573A1 |
The present invention relates to a saw using a bending motion of a crank arm. The saw using a bending motion of a crank arm comprises, as main components, a sun gear (10), a main crank arm (20), a planetary gear (30), a multi-crank arm (...
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WO/2021/254563A1 |
The invention relates to a mobile chainsaw apparatus, comprising a support (1) which can be fixed on a horizontal tree log (B), and a saw carriage (2) which is guided on the support (1) and to which a chainsaw (3) having a cutter bar (3....
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WO/2021/256575A1 |
The present invention relates to a saw using an elliptical internal gear, wherein one-way rotational force of a power source is converted into linear reciprocating transfer force by a pinion gear engaged along a pitch circle of the ellip...
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WO/2021/251544A1 |
Disclosed is a novel plate-cutting circular saw device, which can adjust, to be within an angle range of 45° laterally from an erect state perpendicular with respect to the upper surface of a mounting plate, the inclination of an electr...
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WO/2021/234572A1 |
The invention relates to a nose sprocket (21) of a chainsaw (3) of, for example, a harvester head (1) which nose sprocket can be attached to a chainsaw guide bar (11) rotatably in the direction of its plane to support the movement of a c...
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WO/2021/236531A1 |
A method and apparatus for vertically felling of trees are provided by taking apart the trunk in a stepwise manner combining sagittal and horizontal cross-sections. A vertical frame is attachable to a tree trunk, the vertical frame havin...
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