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Patent Searching and Data


Matches 201 - 250 out of 1,319

Document Document Title
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/2014/022881A1
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/2013/148847A1
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...  
WO/2013/093191A1
A method for the removal of dust generated in the sawing of concrete, rock material, or other suchlike material, said method comprising sawing the material with a saw comprising a rotatable saw blade (1, 8), the dust being sucked through...  
WO/2013/096936A2
A power tool includes a table structure defining a blade slot, a frame supporting the table structure, a blade assembly mounted within the frame, and a dust cover assembly. The blade assembly includes a blade positioned within the blade ...  
WO/2013/091263A1
A cutting saw with a safety protection device comprises a base (4) used for placing a workpiece to be cut. A support arm (9) is arranged on the base (4), and connected with a saw blade (5) via a power head; a fan-shaped fixed protecting ...  
WO/2013/084219A1
A disk mill is provided, comprising a cylinder having a plurality of cutting segments mounted on a periphery thereof. The cylinder is provided with a hub through which coolant enters the disk mill, the hub opens to a plenum branching to ...  
WO/2013/066704A1
A power tool includes a table structure (12) defining a blade slot (14), a blade (20) positioned within the blade slot (14), a motor assembly (22) to rotate the blade (20), and a dust chute assembly (50). The dust chute assembly (50) sur...  
WO/2013/045781A1
The invention relates to a method for establishing a strategy for cutting out a flat screen (10) including an exposed panel (12) and a frame (11), with a view to upgrading at least a portion of the components thereof, comprising the step...  
WO/2013/045137A1
In a hand-held power tool (1), in particular a hand-held jigsaw (2) driven by an electric motor, having an evaluation unit (31) for data detected during the tracking of a work line, the evaluation unit (31) operates by detecting and/or e...  
WO/2013/042055A1
The invention relates to a sacrificial substrate (1) having a mounting surface (2) for holding a piece of material (3), such as an ingot, brick or core, for cutting a plurality of wafers from the piece of material (3), wherein the sacrif...  
WO/2012/163846A1
The invention relates to a woodworking machine, in particular a format circular saw, comprising a workpiece support surface (5) with a saw slot, comprising a saw unit (7) with a circular saw blade (8) for working workpieces (15), said ci...  
WO/2012/163747A1
The invention relates to a board cutting saw comprising a workpiece support surface (4) with a sawing slot, a sawing unit (5) that can be moved along the sawing slot and below the workpiece support surface and has a circular saw blade (5...  
WO/2012/152620A1
The invention relates to a stabilizing device (10) for at least one cutting disk (60), comprising at least one guiding element (102, 102'), which is movably arranged relative to the at least one cutting disk (60). Furthermore, a control ...  
WO/2012/154761A1
A power tool arrangement includes a frame having an outlet. A power tool is coupled to the frame and includes a movable working element configured to engage a work piece. A hose includes first and second opposite ends and a biasing devic...  
WO/2012/148776A1
A protector assembly includes a first shield segment defining a first blade space. The first shield segment includes a first channel structure defining a first channel facing the first blade space. The protector assembly further includes...  
WO/2012/146168A1
A portable electric saw (100) comprises a main portion (1), a cutting saw blade (4), a base plate (3), and a guard (11) extending from the main portion (1) and covering a part of the cutting saw blade (4) which is above the base plate (3...  
WO/2012/146143A1
A portable cutting tool comprises a plate shaped base having a lower surface configured to abut against a workpiece and an upper surface which carries a driving mechanism thereon, the base further having an opening formed therethrough; a...  
WO/2012/143194A1
The invention relates to a measuring device for precisely determining the length of at least one longitudinal profile between two measuring arms (101, 102) opposite of one another, with said two measuring arms opposite of one another and...  
WO/2012/138818A1
A table saw (12) including a table top having an opening configured to receive a blade (18). A cutting tool is configured to rotate the blade within the opening of the table top (14). A light alignment apparatus (30) is configured to be ...  
WO/2012/138822A1
A table saw (100) includes a workpiece support surface (146) and a laser apparatus (212). The workpiece support surface (146) defines a blade opening through which a cutting blade (164) is configured to extend. The laser apparatus (212) ...  
WO/2012/103688A1
A cutting saw with a safety cover is disclosed. The cutting saw comprises: a base (4) for placing a workpiece to be processed, a support arm (9) hinged to the base (4), a power supply provided on the support arm (9), a saw blade (5) rota...  
WO/2012/099509A1
A cutting and dust or slurry collecting assembly that comprises: a) a circular saw blade (4) b) a blade guard (5) c) a cover device (6), and the cover device (6) has a front end (31), a rear end (32), a top surface (34), a bottom surface...  
WO/2012/098454A1
The present invention relates to an arrangement and a method for scanning a piece of timber after sawing machine in a sawmill. Accordingly to the invention separate scanner is added after sawing machine. This 3D-block scanner can find op...  
WO/2012/099522A1
A cutting and dust or slurry collecting assembly that comprises: a) a circular saw blade (4) b) a blade guard (5) c) a cover device (6), and the cover device (6) has a front end (31 ), a rear end (32), a top surface (34), a bottom surfac...  
WO/2012/090480A2
An engine-operated device includes a dust separating device 21. An air inlet 32 provided on a first end side of the dust separating device 21. A first discharge opening is provided in the lateral surface on a second end side of the longi...  
WO/2012/079516A1
Disclosed are a method and device for cutting steel-reinforced spirally-wound polyurethane pipe. The method for cutting steel-reinforced spirally-wound polyurethane pipe comprises the following steps: A, filling and leveling the spiral r...  
WO/2012/072422A1
A band saw has a band saw blade (12) and a guide for the band saw blade (12). At least two guide elements (20a, 20b) enclose the band saw blade (12) between one another in an intermediate space. Wipers bearing against the band saw blade ...  
WO/2012/054415A1
A motorized saw (100) in one embodiment includes a work support surface, a cutting blade (112) supported above the work support surface and defining a cutting plane (184) extending through a center portion of the cutting blade (112), a l...  
WO/2012/048323A1
A power tool (10) with an alignment device (40) includes a circular saw blade (14) which defines a front side (34) and a rear side (36) of the power tool (10). The power tool (10) further includes a light source (48) and a light guide (5...  
WO/2012/045399A1
An abrasive cutting-off device has a tool holding fixture (2) for rotatably holding a cutting wheel (3) in a receiving space. Also provided is a deflecting element (5), which is arranged in an area around the receiving space, wherein a w...  
WO/2012/041576A1
The invention relates to a localization apparatus, in particular a handheld localization appliance, having a localization unit (26a, 26b, 26g), which has at least one first antenna (28a-g, 68d, 68f, 72f, 76f) and one second antenna (30a-...  
WO/2011/160871A1
The invention relates to a hand-held power tool (1) comprising an electric drive motor (3), the rotor shaft (7) of which has a collector (9), wherein the rotor shaft (7) is connected to a transmission device (4) for transmitting the move...  
WO/2011/153068A1
A table saw (40) comprises a fence plate (52) and a feedback mechanism (60) for indicating a position of the fence plate (52) relative to a longitudinal opening (48) through which a rotatable cutting blade (46) extends. The feedback mech...  
WO/2011/117002A1
The invention relates to a circular saw blade, which comprises a supporting body (2), cooling channels (5) provided in the inner region of the supporting body (2) and running in the radial direction, and teeth (3) provided in the region ...  
WO/2011/114364A1
Operating method for the management and for the correct alignment of a cutting unit of a cutting machine, and in particular for the accurate alignment of a cutting blade (13; 130; 230) and its relevant scoring blade (12; 120; 220; 320), ...  
WO/2011/107872A1
The machine (1) for the mechanical machining of plate- shaped elements, particularly tiles and slabs of ceramic material, natural stones, glass or the like, comprises: a base frame (2); forward movement means (3) for at least a plate-sha...  

Matches 201 - 250 out of 1,319