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Patent Searching and Data


Matches 1 - 50 out of 1,451

Document Document Title
WO/2017/173088A1
A protective guard for a circular blade having a plurality of projecting edges along the circumference is provided. The protective guard includes an anchor link with a first member, a latching link detachably connectable to the anchor li...  
WO/2017/167783A1
A handheld power tool (100) comprising at least one orientation sensor (150) is provided. The handheld power tool (100) is operatively connected to a controller (160; 210) and said controller (160; 210) is configured to receive orientati...  
WO/2017/149133A1
The invention relates to an apparatus for machining workpieces (W), comprising: a machining device (30) for machining the workpieces (W); and a suction device (40) for suctioning off chips created during the machining operation.  
WO/2017/142023A1
Provided is a cutting method that has a cutting step in which a workpiece material is cut by a cutting implement and a through-channel penetrating through a front surface and a back surface of the workpiece material is formed while an au...  
WO/2017/121450A1
The invention relates to a device for trimming, in particular edges on parts of wind turbine rotor blades. According to the invention, a retaining mechanism (29) is provided on which a sawing device is retained so as to be movable by a m...  
WO/2017/097329A1
Herein a hand-held power tool comprising an internal combustion engine (4) is disclosed. The hand-held power tool comprises, a working tool (6), a centrifugal clutch (8), and a control system (10). The internal combustion engine (4) has ...  
WO/2017/100401A1
An angle divider includes a body portion (11) with a proximate end (12) and a distal end (14). A distal end pivot point (16) is positioned in the distal end (14) of the body portion (11). A fixed arm (18) and a removable arm (20) are piv...  
WO/2017/089205A1
The invention relates to a plate dividing system (10) comprising at least one feed table (12), a forward thrust device (14) for moving a workplace lying on the feed table (12), a sawing device for carrying out at least a first cut, and a...  
WO/2017/076671A1
The invention relates to a cutting length display device for an in particular hand-held machine tool (12a; 12b; 12b; 12c; 12d; 12e; 12f), having at least one display unit (14a; 14b; 14b; 14c; 14d; 14e; 14f) which has at least one light s...  
WO/2017/076672A1
The invention relates to a cutting length display device for an in particular hand-held machine tool (12a; 12b; 12c), having at least one display unit (16a; 16b; 16c), which comprises at least one movably mounted display element (14a; 14...  
WO/2017/056009A1
A multi-wire frame (12) for cutting blocks of stone material into slabs comprises: at least two columns (14, 16), each of which has, mounted thereon, at least one slide (18, 20) designed to move along the respective column (14, 16); each...  
WO/2017/045718A1
The present invention relates to a saw blade assembly for a machine arranged for sawing trenches in an area; said area comprising a first layer L1 and a second layer L2, said first layer L1 being a hard surface layer, such as asphalt or ...  
WO/2016/206924A1
The invention relates to a cutting-to-length system (1) for cutting workpieces to a desired length, comprising a processing device (2), which has a cutting tool (4) and a longitudinal stop, wherein the longitudinal stop is movably mounte...  
WO/2016/202769A1
The invention relates to a device for detecting the breakage of at least one cutting element (2) arranged in a guide (1), comprising at least one sensor (3), wherein at least one slider (4), which can be displaced linearly relative to th...  
WO/2016/171824A1
A band saw blade sensor and control system to sense and control saw blade deviation of a continuous, flexible metal saw blade driven around a pair of pulleys. A pair of spaced proximity inductive sensors is positioned adjacent to a side ...  
WO/2016/158129A1
Provided is an electric tool equipped with a brushless motor- and drive circuit-cooling structure. The electric tool comprises a brushless motor, a housing with a motor-housing section for housing the motor, a fan driven by the motor to ...  
WO/2016/139577A1
A chainsaw (100) includes a power unit and a working assembly powered responsive to operation of the power unit. The working assembly includes a guide bar (120) around 5 which a chain (210) is rotatable. The guide bar (120) includes firs...  
WO/2016/128652A1
The method of the invention is carried out in order to detach a spent anode assembly (15) comprising at least one spent anode (16b) around which a crust has formed during electrolysis. The disclosed method involves a step in which a tool...  
WO/2016/105255A1
The present invention relates to a portable power tool (1 ) arranged for driving a rotatable cutting tool (2). The power tool (1 ) comprises a motor (5) and a transmission part (4) that is arranged to transfer power from the motor (5) to...  
WO/2016/087266A1
The invention relates to a method for sawing a long profile (3) in that a sawing disc (2) having teeth (6) arranged around a circular outer circumference of the sawing disc (2) is rotated freely, the sawing disc (2) is advanced from a fr...  
WO/2016/083406A1
The invention relates to a method for determining material dimensions of a longitudinal profiled section (2) during a sawing process, in which a saw blade (3) is advanced, the longitudinal profiled section (2) being machined by said saw ...  
WO/2016/069357A1
A test apparatus for testing of a stop mechanism on a saw includes a support arm movable relative to a blade of the saw from a first position to a second position. The test apparatus also includes a simulation member coupled to the suppo...  
WO/2016/062492A1
The invention relates to a hand-held machine tool (100) having a tool housing (107), in which at least one drive unit (110) for driving an exchangeable insert tool (115) which is provided for machining a workpiece, wherein a SDS tool hol...  
WO/2016/046107A1
The main subject matter of the invention relates to a device (1) for cutting by wire (2), comprising at least one first rotary member (5b), characterized in that the device (1) comprises a detection and measurement system (10) of the sag...  
WO/2016/041020A1
There is provided an emergency braking apparatus (10, 70) for stopping travel of the blade of an electrically powered saw (64) of the type incorporating a cutting table through which the blade of the saw passes during a cutting operation...  
WO/2016/037216A1
A wet cutting saw for cutting a ground portion, the wet cutting saw comprising: a blade rotatable about an axis; a liquid feed conduit for feeding liquid onto a surface of the blade as it rotates; a frame for carrying the blade and confi...  
WO/2015/157457A1
An extendable saw can include a blade housing coupled to a main body by at least one extendable member, the blade housing at least partially covers a saw blade and the extendable member can be configured to move the blade housing and the...  
WO/2015/147762A1
This invention relates to a "waste sliding part" (1), which allows the removal of the waste (3) easily from both surfaces of a saw (2) while making a cut in workpieces (3) made of PVC, aluminum, wood, etc. and prevents displacement of as...  
WO/2015/135686A1
The invention relates to a method for operating a panel processing installation (10), a processed workpiece being produced from an initial workpiece by means of a processing device. At least one section (16, 76) of the panel processing i...  
WO/2015/131337A1
A power tool, comprising: a body having a motor arranged to drive an operation member adapted to perform an operation capable of generating debris, wherein the body comprises a debris deflector arranged to deflect the debris. The debris ...  
WO/2015/121073A9
In a method for operating a machine, in particular a panel cutting system (10), at least one acquisition device (70, 82, 88) acquires at least one variable characterizing a current stress to which an operator (76) is subject or a current...  
WO2015121073A1
In a method for operating a machine, in particular a panel cutting system (10), at least one acquisition device (70, 82, 88) acquires at least one variable characterizing a current stress to which an operator (76) is subject or a current...  
WO/2015/095907A1
The invention relates to a chip-forming machining device (1), in particular a sawing or milling device, comprising a base (2), a rotary part (3), which can be driven about an axis of rotation (20) in relation to the base (2) and which co...  
WO/2015/091245A1
A power tool includes a moving implement, implement arrest mechanism, light emitters, photodetector, and controller. The controller activates a first emitter to direct light with a wavelength between 800 nm and 1100 nm on an object and i...  
WO/2015/035499A1
A spacer for attaching a first rotary blade and a second rotary blade to a rotary blade saw comprises a main block having a first side and a second side, the first side and the second side being parallel and the main block having with a ...  
WO/2015/018580A1
A panel dividing system comprises at least one saw blade and an adjusting device (60) for adjusting the vertical position of the saw blade. It is proposed that the adjusting device (60) comprises a lifting cylinder (62) having a piston (...  
WO/2014/174147A1
The invention relates to a method and an apparatus for implementing log cutting in a way optimising veneer yield. In the method, a log (9) is measured by a measuring apparatus and measuring data are transferred to a computer to determine...  
WO/2014/167392A1
An improved and simplified system and method for monitoring the wire web of a wire saw is described. The system contains a sensor that is moved over the wire web and thus determines the deflection of individual wires of the wire web or o...  
WO/2014/162866A1
A cutting machine is provided with: a saw blade for cutting a workpiece; and a chute provided below the cutting position at which the workpiece is cut by the saw blade and discharging an object to be discharged, which is originated from ...  
WO/2014/160315A1
In one embodiment, an automatic braking system for a pivoting power tool includes a cutting assembly, a cutting arm supporting the cutting assembly, a hinge supporting the cutting arm through a pivot, a primary braking system operably co...  
WO/2014/146794A1
In a tool head for a machine tool, in particular for an annular saw or an angle grinder, for the eccentric driving of an annular tool disc (6) that is rotatable about a disc rotation axis (14), provision is made of guide rollers (25, 26,...  
WO/2014/140052A1
A cutting apparatus comprising a cutting tool and a collection assembly designed for diverting, collecting and disposing dust generated during the cutting process. The apparatus includes a cutting tool, a collection assembly together wit...  
WO/2014/128095A1
Apparatus (10) for separating a workpiece (18) along a separating line (63) between a first and a second end point (E1, E2), having a sawing head (12), an advancing device (13) with a guiding carriage (24) and an advancing motor (25), wh...  
WO/2014/127037A2
An improved design for a dust shroud providing an airflow conduit for collecting dust off a work piece and a saw blade is disclosed. The dust shroud is configured with either one or two extending and telescoping lower rigid jaws that are...  
WO/2014/124912A1
A method for controlling a device system (10) having a saw blade (14) that is secured to a saw arm (15) and can be moved along an advancement direction (26) by means of a motor-driven advancing mechanism (13), wherein a delivery movement...  
WO/2014/124931A1
A method for controlling a device system (10) during the cutting of a workpiece (18) along a separating line (43) up to a first end point (E1), said device system having a saw head (12) that can be moved on a guide rail (11) along an adv...  
WO/2014/124910A1
A device (28) for the remote control of a tool device (12), having a device housing (31), a control unit (32) that is situated within said device housing (31), and an operating device (33) that has at least one operating element (36) for...  
WO/2014/123459A1
The present invention relates to liquid dispensing system for a rotatable work tool (2), comprising a control valve (13), an inlet and outlet liquid guiding device (11, 15). The control valve (13) comprises a housing (18) with a rotatabl...  
WO/2014/093523A1
A power tool (100) includes a working element (112), a motor (108), a motor actuator (116), a housing (104), a light emitting element (124), a locking element (120), and a switch element (154) positioned between the housing (104) and the...  
WO/2014/078319A1
A guard device for a saw system (100) in which the table saw is not operated without a saw blade guard (112), unless a user intends to make a non-through cut in a workpiece (114). The guard device, in one embodiment, determines whether a...  

Matches 1 - 50 out of 1,451