Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 1,432

Document Document Title
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...  
WO/2014/049615A1
A method for operating a power tool detects human contact with a non-moving implement of the power tool. The method includes sampling an electrical signal that passes through the non-moving implement, identifying in-phase and quadrature ...  
WO/2014/028664A2
A saw has a system for sensing the torque on a cutting blade to signal when the blade begins to cut material. The saw has a drive belt extending between a driven wheel and a drive wheel and a belt tensioner that engages a side of the bel...  
WO/2014/028664A3
A saw (10) has a system (12) for sensing the torque on a cutting blade (14) to signal when the blade begins to cut material. The saw has a drive belt (24) extending between a driven wheel (22) and a drive wheel (20) and a belt tensioner ...  
WO/2014/022881A1
A cutting apparatus (10, 34) comprising a cutting blade (12), a drive means, a housing assembly (14) and a cutting blade actuating means (16).  
WO/2014/010754A1
A desk-top cutting machine including: a base configured to support a workpiece; a cutting part including, a motor configured to rotary drive a cutting tool, a main cover covering an upper portion of the cutting tool, and a protective cov...  
WO/2014/005820A1
The invention relates to a cut length indicating device for a portable machine tool, having at least one indication unit (16a; 16b; 16c; 16d; 16e), which comprises at least one movably mounted indication element (14a; 14b; 14c; 14d; 14e)...  
WO/2014/000949A1
The invention relates to a power cutting tool comprising at least one cutting strand (12a; 12b, 12c; 12d; 12e; 12f) and at least one guide unit (14a; 14b, 14c; 14d; 14e; 14f) for guiding the cutting strand (12a; 12b, 12c; 12d; 12e; 12f)....  
WO/2013/187297A1
The present invention is directed to a horizontal band saw machine capable of efficiently severing H-beams without a trouble of saw blade's pinching in the kerf. In the horizontal band saw machine, a saw blade (21) can sever one of flang...  
WO/2013/187837A3
An electric power saw/cutter (1) comprising: a.a rotatable saw structure (2) b.a rear handle (5) with a switch/speed control (6) c.a front handle (7) d.a drive unit (8) for rotating the saw structure (2), the drive unit (8) itself compri...  
WO/2013/148847A1
A dust extraction system (30) for a power tool (10) having a output shaft (12), a collet (13) configured for engaging a tool bit (B) and a collet nut (15) engageable to the output shaft (12). The system (30) comprises a base (32) configu...  
WO/2013/142920A1
A levelling aid (63) has a curved closed tubular space 80 filled with a fluid containing a trapped visible air bubble, with indicators which enable the rotational angle about an axis to be indicated.  
WO/2013/101804A1
A power tool (100) includes a table structure (102) defining a blade slot (106), a frame (104) supporting the table structure, a blade assembly (101) mounted within the frame, and a carriage assembly (124). The blade assembly (101) inclu...  

Matches 1 - 50 out of 1,432