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WO/2023/229508A1 |
The present invention relates to a feeder unit and to a method for controlling such a feeder unit (4) that comprises a pair of support rollers configured to engage a timber body (2), wherein the feeder unit (4) comprises a hydraulic syst...
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WO/2023/229509A1 |
The present invention relates to a feeder unit and to a method for controlling such a feeder unit (4) that comprises a pair of support rollers configured to engage a timber body (2), wherein the feeder unit (4) comprises a hydraulic syst...
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WO/2023/227401A1 |
The invention relates to a machine tool device (10), in particular circular saw device, comprising: a clamping unit (12) for fixing a tool (14), in particular a circular saw blade; a protective cover (16), which at least partly surrounds...
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WO/2023/227400A1 |
The invention relates to a machine tool device (10), in particular circular saw device, comprising: a clamping unit (12) for fixing a tool (14), in particular a circular saw blade; a protective cover (16), which at least partly surrounds...
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WO/2023/217788A1 |
The invention relates to a blocking element (26) for an emergency brake unit (24) of a saw device (10) with a circular disc-shaped sawblade (12). The blocking element (26) comprises a bearing section (38) via which the blocking element (...
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WO/2023/217785A1 |
The invention relates to a saw device (10) comprising a frame, a circular disc-shaped sawblade (12) which is rotatably mounted with respect to the frame, and an emergency brake unit (24). The emergency brake unit (24) comprises a blockin...
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WO/2023/220144A1 |
Disclosed herein are safety and other controls for chain saws, feedback for use with chain saws, cutting variations in chain saws, and accessories for use with chain saws. In one example, a system comprises a chain saw, a sensor for dete...
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WO/2023/215250A1 |
The present disclosure generally relates to a recess tool configured to cut a circular recess in drywall, thus enabling the flush mounting of a recessed light trim. The present disclosure generally describes a recess tool having a circul...
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WO/2023/195933A1 |
A timber processing and firewood splitting machine, which excels in its efficiency and rational energy consumption, comprises a self-standing bearing frame (1), which is suitable for being placed on the ground, a conveying unit (2), whic...
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WO/2023/186633A1 |
The invention relates to a guide bar (10) for the saw chain (4) of a motorized chainsaw (1), wherein the saw chain (4) consists of chain links which are connected to one another in an articulated manner and which are partly formed as dri...
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WO/2023/178409A1 |
A log support assembly for a sawmill. The log support assembly has an elongate log support member with at least one aperture in its side wall, a holder for releasably holding the elongate log support member, a passageway in the holder fo...
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WO/2023/168470A1 |
The invention relates to a wood-machining device (1) for machining round wood (H) oriented in a longitudinal direction (L) of the wood-machining device (1), comprising: a machine frame (2); a machining gantry (3) mounted on the machine f...
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WO/2023/171199A1 |
The present invention improves workability. In a table circular saw 10, a dust releasing mechanism 70 is provided to side fence sections 32L, 32R of a fence 30 above a base 20. The dust releasing mechanism 70 is configured to include: a ...
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WO/2023/172994A1 |
A reciprocating power tool may include a driving system including a motor and a transmission received in a housing to drive a reciprocating mechanism. A selection mechanism may provide for selection of an operation mode of the reciprocat...
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WO/2023/170074A1 |
The invention relates to a cutting device (10) for cutting off plant material to be cut, such as hedges, branches and trunks, comprising a chassis (16) for attaching to a drivable carrier machine (14), more particularly to an excavator, ...
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WO/2023/156238A1 |
The invention is directed to laminated glazing comprising two glass sheets laminated by means of at least two thermoplastic interlayers wherein at least one surface of one of the interlayers is provided with a bird protection pattern in ...
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WO/2023/156612A1 |
Handheld power tools (8) with kickback detection and methods of detecting a kickback condition of a handheld power tool (8) are disclosed herein. The methods include moving an implement of the handheld power tool (8) within an implement ...
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WO/2023/148270A1 |
The invention relates to a sawing device (10), in particular a circular saw bench or crosscut saw, comprising a workpiece support (2) for supporting a workpiece (1), a saw blade (3), and an electrical actuator device (11) for setting a s...
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WO/2023/150071A1 |
Tools and other devices incorporating cutting chains are disclosed. In some examples, a knife comprises a chain of cutting links positioned along a chain path around a saw bar having a rail, wherein each of the cutting links comprises a ...
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WO/2023/148186A1 |
The present invention relates to a machine and to a method for controlling such a machine (1) that comprises a feeder unit (4) and a sawing station (5), the feeder unit (4) being located upstream the sawing station (5), and wherein the s...
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WO/2023/148268A1 |
The invention relates to a stop unit (10) for guiding a workpiece (8), comprising: a stop body (1) extending in the longitudinal direction of the stop unit (10); and a fastening device having a first fastening mechanism (11) and a second...
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WO/2023/148433A1 |
The invention relates to a feed roller (500) comprises a feed roller body (501) arranged to be rotated around a rotation axis (R), a plurality of first spike arrangements (10a) provided to the feed roller body (501) at the first circumfe...
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WO/2023/142158A1 |
An efficient cutting tool tooth and a cutting chain, the cutting tool tooth comprising a cutting head, a depth gauge, and a bottom. The top of the cutting head is an upper tool surface, the height of the upper tool surface in a cutting d...
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WO/2023/140759A1 |
The present disclosure relates to a lubrication monitoring system (15) configured to monitor a supply of lubricant in a hand-held cutting tool (1) having a cutting unit (3, 5). A lubricant tank (41) and a conduit (45) are configured to d...
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WO/2023/138200A1 |
The present invention relates to a chain saw, which is provided with a guide plate and a chain. The chain saw comprises a housing, a driving assembly arranged inside the housing, and a fixing assembly for tensioning the chain and locking...
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WO/2023/140762A1 |
The present disclosure relates to a battery-powered chainsaw (1) comprising a cutting tool in the form of a saw chain (4) running on a guide bar, a front handle (7) at least partially extending transverse to the elongation of the guide b...
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WO/2023/125167A1 |
The present application provides a building construction robot, belonging to the field of building construction equipment. The building construction robot comprises a chassis, a first stock bin, a cutting module and an execution module. ...
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WO/2023/127924A1 |
The objective of the present invention is improve workability. In a protrusion amount adjusting mechanism 80 of a circular saw 10, a fixing bolt 90 extending from a saw cover portion 34 is inserted, in such a way as to be capable of rela...
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WO/2023/120081A1 |
In band-shaped body section (1), a band saw blade (100) repeatedly comprises a saw tooth group (10) in which one or more saw teeth (20, 40) are combined. Each saw tooth (20, 40) comprises a tooth leading end (30, 50) at which a hard coat...
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WO/2023/122031A2 |
The embodiments described herein are directed to a cutting apparatus incorporating anti-pinching and anti-snag structures called anvils in conjunction with cutting means such as a cutting chain or series of circular saw blades. In one em...
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WO/2023/120080A1 |
A band saw blade (100) comprises repetitions of a sawtooth group (10) on a band-shaped body (1), the sawtooth group (10) being a combination of one or more sawteeth (20, 40). Each of the sawteeth (20, 40) has a tooth tip (30, 50) with ha...
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WO/2023/108623A1 |
A circular saw (100) including a housing (102) and a motor (120) disposed within the housing. The circular saw also includes a blade removably coupled with the driveshaft (122) of the motor and operable to rotate therewith and a bottom p...
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WO/2023/101023A1 |
Provided is a work machine with improved workability. A lighting device 40 emits light from an extension of a surface of a cutting blade 20 to the cutting blade 20 side, and projects the shadow of the cutting blade 20 onto a surface of a...
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WO/2023/099083A1 |
The invention relates to a tool interface device, in particular an insertion tool hub, for an insertion tool for connecting the insertion tool to a tool holder of a machine tool, in particular a portable machine tool, which tool interfac...
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WO/2023/102316A1 |
A lumber board cutting apparatus (20) including a housing (30), an infeed drive (60), an outfeed drive (80), a lumber board cutter (50), and a lumber board gripper (100) including a gripper arm (250), a lumber board mover (300) connected...
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WO/2023/087872A1 |
An inclined saw (100), comprising: a workbench (12), a cutting mechanism (11), a support seat (123) connected to the cutting mechanism and the workbench, and a first locking mechanism (14); when the first locking mechanism (14) is in a f...
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WO/2023/085990A1 |
A handheld cutting tool (1) is disclosed comprising a cutting member (3) configured to reciprocate along a reciprocating axis (Ra) and a power source (5) configured power the cutting member (3). The cutting tool (1) further comprises a b...
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WO/2023/077906A1 |
Disclosed in the present invention are an apparatus and method for controlling the fixed-length measurement and cutting of wood for a lumbering machine in the technical field of hydraulic control of lumbering machinery. The apparatus com...
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WO/2023/078661A1 |
1. Separation device 2. A separation device comprising a separation element (10) which is held by a holding device (12), the separation device being movably guided in opposite feed directions by a drive device (14) and carrying out a sep...
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WO/2023/072249A1 |
A chain saw (100), comprising a casing (110), a working head (120), a protective member (140) and an oil pumping mechanism (150), wherein the working head (120) comprises a guide plate (121) and a cutting element (122) wound around the g...
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WO/2023/065373A1 |
Disclosed in the present invention are a low-power-consumption cutting chain and a chain saw having same, the cutting chain comprising: a plurality of transmission pieces; a plurality of connection pieces; a plurality of cutting blades, ...
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WO/2023/066779A1 |
The invention relates to a deflecting device (1) for an elongate item (2), wherein the deflecting device (1) has a receiving region (3), and wherein the receiving region (3) is designed to receive the elongate item (2) in transverse tran...
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WO/2023/069637A1 |
A saw tooth includes a body, a plurality of petals, and a plurality of inserts. The body has a forward surface defining a perimeter, a rearward surface, and, a plurality of sides extending between the forward and rearward surfaces. Each ...
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WO/2023/066781A1 |
The invention relates to a conveying system (1) for longitudinally transporting elongate items (2), comprising a circulating traction belt and a supporting structure (43) for the circulating traction belt, wherein a plurality of supports...
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WO/2023/062183A1 |
The invention relates to a woodworking machine (2, 102), in particular a panel saw (4) or edge banding machine (104), comprising a processing tool (8, 108) which is used to process a workpiece (10) fed to the woodworking machine (2, 102)...
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WO/2023/059237A1 |
The present disclosure relates to an electric power tool (1 ) comprising at least one handle (31, 33) and an active tool part (2, 4) powered by and electric motor (5), wherein the electric motor is powered by a supply unit (13, 23) contr...
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WO/2023/059236A1 |
A handheld battery-powered chainsaw comprises an electric motor (22) and a transmission arrangement (28) coupled to the electric motor (22), wherein the electric motor (22) is configured to drive a saw chain via the transmission arrangem...
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WO/2023/058346A1 |
A circular saw blade (1) for cutting metal comprises: a disc-shaped base metal (2); a gullet (5) opening radially outward on an outer circumference of the base metal (2); and a tip seat (6) recessed at a rear end of the gullet (5) in a r...
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WO/2023/047756A1 |
Provided is a disk-shaped rotating tool in which cutting vibration and cutting noise are less likely to occur than conventional technology. This disk-shaped rotating tool has: a base metal 10 in which one or more slits 15 penetrating t...
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WO/2023/041840A1 |
The invention relates to a computer-implemented method for controlling sawing of logs (111), comprising obtaining information of a timber lot configured to be produced from logs configured to be sawn, obtaining an optimization objective ...
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