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Patent Searching and Data


Matches 251 - 300 out of 4,541

Document Document Title
WO/2010/101259A1
A portable cutting machine is provided with: a cutting machine body (3); a surface plate (6) rotatably supported by the cutting machine body (3); a saw blade (1) supported by the cutting machine body (3) so as to be rotatable about a fir...  
WO/2010/087246A1
A table-top cutting machine adapted to be able to slide a cutting machine body forward and backward so that the machine can cut a large-sized material to be cut. A rear installation space can be reduced by configuring the cutting machin...  
WO/2009/058169A8
Embodiments of the present invention include a locking assembly for a power miter saw (10) of the type which has a base (12) and a table (14) that is rotatably mounted on the base about a center pivot axis (54), comprising a pair of oppo...  
WO/2010/072430A1
The invention relates to a jigsaw (1) having a saw blade receptacle (10) for fastening a saw blade (4) to the jigsaw (1) without a tool. The saw blade receptacle (10) comprises a clamping element (20), a counter piece (30) and at least o...  
WO/2010/070880A1
The objective is to improve durability while making it possible to maintain an excellent cutting plane and feeling of use with a simpler configuration. Disclosed is a tabletop circular saw (1) for which a main body equipped with a saw bl...  
WO/2010/067789A1
In a conventional electric tool, such as a hand-held disc grinder or a hand-held circular saw, provided with a lock-on mechanism for locking the electric motor to an activated state, if the electric tool is dropped by mistake, the electr...  
WO/2010/066041A1
A portable out-feed support table has a planar main out-feed support surface which is adjustable for both height and plane. Optional extension leaves, hinged to the edges of the main support, facilitate expansion of the length and surfac...  
WO/2010/063036A2
Dust collection for an abrasive tool is disclosed. In one embodiment, a first dust extraction component extracts dust from an upper part of material that is machined, while a second dust extraction component extracts dust from a lower pa...  
WO/2010/045837A1
A cutting machine includes a pedestal (1) and a saw mechanism (3) pivotably engaged with the pedestal (1). Wherein the saw mechanism (3) includes a motor positioned above the pedestal (1), a saw blade (31) rotatably driven by the motor a...  
WO/2010/028828A1
Miter saw (1) having a supporting table (2), having a rotation means (4) which can rotate about a vertical axis (H) relative to the supporting table (2), having a miter arm (6) which can rotate about the vertical axis (H), having a saw d...  
WO/2010/028835A1
The invention relates to a miter saw (1) having a supporting table (2), having a rotation means (4) which can rotate about a vertical axis (H) relative to the supporting table (2), having a miter arm (6) which particularly can rotate abo...  
WO/2010/027598A1
A power tool is disclosed. The power tool may comprise a movable blade and a detection system for detecting contact between the blade and an object. The detection system may comprise an excitation plate capacitively coupling the drive si...  
WO/2010/011940A3
A ceiling grid beam cutting apparatus is provided. The ceiling grid beam cutting apparatus includes a base plate and a cutting instrument combined with two clamps and a guide plate. The clamps and guide plate secure the ceiling grid beam...  
WO/2010/006931A3
The invention relates to a machine-tool, especially a circular saw bench. Said machine-tool comprises a clamping device (12, 19, 27) that can be moved with the workpiece (7) in an advancing direction (6) and is guided at a certain height...  
WO/2010/020310A1
The present invention relates to a system for controlling the cutting of a first rip out of a first board and a second rip out of the first board or out of a second board. The system comprising a control module which comprises means for ...  
WO/2010/001367A3
An apparatus (1) for cutting panels (P) comprising a supporting frame (5), a milling or cutting unit (15) that is movable along said supporting frame (5) in a direction (F) parallel to a pair of opposite sides of the supporting frame (5)...  
WO/2010/016237A1
A dust collection adapter (1) for a rotary cutter, wherein the dust collection adapter (1) exhibits excellent dust collecting ability without being connected to a dust collector and is conveniently used in work sites at high places and c...  
WO/2010/009861A1
The invention relates to a circular and miter box saw (1) having a contact table (2), comprising a support means (4) that can be pivoted about a pivoting axis (S) relative to the contact table (2), having a base plate (5), wherein the su...  
WO/2010/011940A2
A ceiling grid beam cutting apparatus is provided. The ceiling grid beam cutting apparatus includes a base plate and a cutting instrument combined with two clamps and a guide plate. The clamps and guide plate secure the ceiling grid beam...  
WO/2010/001367A2
An apparatus (1) for cutting panels (P) comprising a supporting frame (5), a milling or cutting unit (15) that is movable along said supporting frame (5) in a direction (F) parallel to a pair of opposite sides of the supporting frame (5)...  
WO/2009/155800A1
A mitre saw (100) includes a working table (2), a first support (4) engaged with the working table (2), a second support (5) engaged with the first support (4), a saw mechanism (3) pivotably engaged to the second support (5) through a pi...  
WO/2009/154962A1
A detent system that includes a plurality of detent recesses (26) formed in a first component, a detent pin (24) that selectively engages at least one of the detent recesses (26), a linkage (30) connected to the detent pin (24), and a de...  
WO/2009/151064A1
A technique for a circular saw for cutting a material to be cut, the technique allows smooth control of the cutting speed of a saw blade to make the cutting operation smoother. A speed change mechanism (117) for a circular saw (101) is p...  
WO/2009/135713A1
A workpiece support (14, 15) which is especially designed for work benches of machine tools forms a separate part of a workpiece support having a bench surface (3) and is supported so as to be pivotable in parallel to the bench surface (...  
WO/2009/118063A1
For a machine tool, particularly an underfloor circular saw bench (1), a height adjustment of the tool (6) during operation is provided at least as a function of the respective height of the machined workpiece (5) present across the adva...  
WO/2009/111913A1
A rotary cutting machine includes a machine base (10), and a first power source (11) is provided on one side of the machine base (10) to bring a cutting tool (12) rotate. A chuck (13) to pre-grip an object (20) which needs to be cut is p...  
WO/2009/108094A1
A saw (1) being portable and/or wheeled, such as a wall saw, floor saw or masonry saw,comprising a rotatable circular saw blade (3), a drive motor (5) with an output shaft (9) for rotating the saw blade (3), and a transmission (20) for i...  
WO/2009/107099A1
A panel saw machine (1) for cutting panels (Pl, P2) comprises: a base (2); a cutting unit (3), forming a cutting line (L), mobile along the base (2) for dividing the panels into two or more sub-panels; a work table (4) for supporting the...  
WO/2009/097875A1
The invention relates to a circular saw provided with a suction tube (13) that is arranged at the back on the sawing unit. Said suction tube (13) is open away from the bearing surface of the workpiece (2), is embodied as a pipe connectio...  
WO/2009/095885A1
A panel saw machine (2) for panels (1) made of wood or similar materials comprises: a horizontal table (3) for supporting the panels (1); means (4) for advancing the panels (1) along a feed line (A) and mobile in a direction parallel to ...  
WO/2009/093197A1
Described is a gripper (1) for holding panels (3) to be fed to a panel saw machine equipped with a power-driven crossbeam (11) for mounting the gripper (1). The gripper (1) comprises: a first jaw (4), a second jaw (5) mobile relative to ...  
WO/2009/089940A1
A motor-driven machine tool comprises a tool driven in a rotating fashion, a drive shaft driven by a drive unit and an output shaft for holding the tool, wherein the rotating motion of the drive shaft can be transferred to the output sha...  
WO/2009/086594A1
Disclosed herein is a power tool (10) comprising a body (12), a rotatable drive shaft (14) having a free end (15) extending from the body (10), and a motor (16) for transmitting torque to the drive shaft (14). A cutting disc (24) having ...  
WO/2009/056976A3
A sawing device (1 ) for sawing a plate (3) comprising sawing means (2) for sawing the plate (3) in different pieces (6, 7) and a carrying surface (4) for supporting the plate (3), characterized in that the carrying surface (4) is provid...  
WO/2009/076875A1
A table tool comprises a base (2), a work table (3) on the base (2), a slot (6) defined through the work table, a saw blade (9) extending through the slot (6), and an optic indicating device (10) located beneath the work table (3) includ...  
WO/2009/078400A1
A cutting device having a ring saw can easily perform high-speed cutting of rock, stone, concrete, or the like. To cut such a material, the cutting device rotates the ring saw while applying impact force to the material and cuts the mate...  
WO/2009/072410A1
A table-top cutter having a rotation table supported by a base in a horizontally rotatable manner and also having a fence for positioning a material to be cut, the fence being supported at opposite ends thereof by the base so as to radia...  
WO/2009/056976A2
A sawing device (1 ) for sawing a plate (3) comprising sawing means (2) for sawing the plate (3) in different pieces (6, 7) and a carrying surface (4) for supporting the plate (3), characterized in that the carrying surface (4) is provid...  
WO/2009/058169A1
Embodiments of the present invention include a locking assembly for a power miter saw (10) of the type which has a base (12) and a table (14) that is rotatably mounted on the base about a center pivot axis (54), comprising a pair of oppo...  
WO/2009/054179A1
A circular saw cutting device in which discharge of surface exfoliation chips is promoted to prevent fracture of cutting teeth, suppressing deterioration in the lifetime of a circular saw. The circular saw cutting device (20) has a suppo...  
WO/2009/050875A1
Provided is a method for disassembling a display device having a display panel and a metal plate unit (49). The metal plate unit is provided with a chassis member arranged on the rear surface of the display panel, and a panel member comp...  
WO/2009/034888A1
In a desk-type circular sawing machine, a positioning mechanism for positioning a rotary table has a fine adjustment function. However, a fine adjustment mechanism has troublesome operations and does not take into consideration the retur...  
WO/2009/013583A1
A panel saw machine (1) for cutting panels (Pl) comprises: a work table (4) for supporting panels (Pl); a cutting unit (3) that moves along a respective cutting line (L) on the work table (4) to divide the panels into two or more sub-pan...  
WO/2009/010752A1
The invention relates to a powered saw (2) of the chop saw or mitre saw form. A circular blade is mounted to be rotated and is pivotally movable between raised and lowered position via movement of a support arm (26) with respect to the b...  
WO/2009/005262A1
An apparatus for separating cutting gap of metal plate adopted by a cutting machine including a circular saw (12) for cutting a metal plate (2) fixed on a frame (10), the apparatus comprising: a wedge (21) whose front end inserts into a ...  
WO/2008/154902A1
The invention relates to a device for separating insulating materials which were obtained in a continuous production process and are made of mineral wool in determinable lengths, comprising the following features: a) the separation of th...  
WO/2008/138290A1
A device for sawing boards has a fixed shaft drive motor (1), on which a main drive shaft (9, 10) is respectively flange-mounted on the sides lying opposite each other, wherein each main drive shaft (9, 10) is coupled in a rotationally f...  
WO/2008/133317A1
According to an aspect of the present invention, there is provided an electric tool(l) including: a power source (11); a processing member (21) that is driven by the power source and processes a processing object; a tool cover (40) that ...  
WO/2008/122176A1
Flip-over configuration in saw assembly of combination chop and table saw includes a flip-over table (2) and a dial (3) mounted on the flip-over table. A rack (5) for fixing the saw assembly of the combination chop and table saw is mount...  
WO/2008/117741A1
In applying a conventional tool-free clamp to an existing circular sawing machine, tilt angle and cutting depth during the oblique cutting work have been sacrificed due to increased size in the radial or thickness direction and some othe...  

Matches 251 - 300 out of 4,541