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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) ...
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WO/2012/131567A1 |
A numerical-control machine (1 ) for cutting stone slabs (L) comprises a bench (2) for supporting a slab (L) to be cut, a bearing frame (3) for supporting substantially horizontal first longitudinal guide means (3', 3"), with a substanti...
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WO/2012/130737A1 |
A cutting and working machine (1) particularly for ceramic material, stone-like material and the like, comprising a supporting frame (2) for a resting and conveyance assembly (3) provided with an accommodation surface (4) for respective ...
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WO/2012/117870A1 |
In a hand-held cutting machine for cutting a material by moving the cutting machine along an upper surface of the material, a regular inner-rotor type motor is used as a drive source. In this case, the motor is rotated at high speed for ...
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WO/2011/093764A9 |
The present invention relates to a laying machine for laying at least one flexible casing or tube, cable or wire including: - a blade arrangement (2) for making a trench (5) in the ground, a consolidation and laying means (3) being arran...
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WO/2012/102659A1 |
The present invention relates to a laying machine for laying at least one flexible casing or tube, cable or wire including: a blade arrangement (2) for making a trench (5) in the ground, a consolidation and laying means (3) being arrange...
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WO/2012/100662A1 |
A cutting machine comprises a working bench, a connecting member connected to the working bench, a support frame connected to the connecting member, and a cutting unit pivotally connected to the support frame. The cutting unit comprises ...
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WO/2012/084490A1 |
The present invention concerns an apparatus for transverse cutting of a web (W) on a web path, said apparatus comprising a frame (1) straddling the web path having a side frame (11,12) on each side of the web path and an upper frame (13)...
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WO/2012/087624A1 |
The miter saw (100) includes a base (108) and a turntable (132). The turntable is rotatable in relation to the base. The turntable has a work piece support surface (156). The miter saw further includes a clamp structure secured in fixed ...
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WO/2012/079194A1 |
An electric saw device with double-saw blades is disclosed, wherein the double-saw blades (20, 30) provided on the electric saw device can be drived to rotate reversely. An annular concave channel (21, 31) is provided in the front and th...
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WO/2012/071775A1 |
A dual-saw blade cutting machine, which is improved on the original basis of an inner saw blade, an outer saw blade (A, B), a small output shaft, a big output shaft (32, 31), a first gear, a second gear (33, 34), and a driving gear shaft...
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WO/2012/070989A1 |
A power cutter powered by a single cylinder internal combustion engine, the power cutter comprising: a tool unit having at least one tool, which can be rotated about an axis of rotation (108); a drive unit (104) comprising an engine, the...
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WO/2012/045912A1 |
An apparatus (100) for machining a tubular or round-bar type piece, wherein the apparatus comprises a frame element (102), a machining unit (104), as well as a threaded shaft (110), which is fitted to the frame element in a rotatable and...
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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...
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WO/2012/041211A1 |
An oscillating power tool comprises a casing, an electric motor arranged inside of the casing, a motor shaft and an output shaft driven by the electric motor, and an eccentric drive mechanism arranged between the motor shaft and the outp...
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WO/2012/030289A1 |
A track mounting bracket (130) is presented. The track mounting bracket (130) can included at least one first member (132) and at least one second member (134). The at least one first member (132) has at least one tab (135) at one end an...
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WO/2012/030288A1 |
A saw attachment mechanism (600) includes at least one guide roller (605) configured for releasable engagement with a track, a guide roller shaft (610) and a guide roller pivot (115), each coupled to the guide roller, at least one pushro...
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WO/2012/030290A1 |
A blade guard (120) for a circular saw blade. The blade guard includes at least two pieces (242) coupled together. The blade guard also includes at least one bottom plate (230) having a slot formed therein for accommodating the circular ...
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WO/2012/022508A1 |
For a power tool (1), in particular an electrically driven handheld power tool, a structure with a machining unit (7) is provided, which unit provides at least two, particularly only two, attachments (4) in coaxial arrangement at an axia...
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WO/2012/024480A2 |
Stabilization of a circular saw blade is provided, through use of a blade stabilizer mounted adjacent a workpiece in a fixed relationship to the workpiece and having a stabilizer contact element adapted to bear against the circular saw b...
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WO/2012/019343A1 |
A circular saw comprises a saw blade, a motor for driving the saw blade, and a control accessory for pre-setting, measuring, displaying and controlling the cutting parameters of the circular saw.
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WO/2011/150439A1 |
In the case of a separating element (1) for separating sheet-like or tubular or rod-shaped workpieces in a separating plane, the separating element (1) being mounted on a spindle (9) of a separating device and being driven to perform a r...
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WO/2011/148321A2 |
A mitre saw (1) has a base (2) adapted to support a screwless workpiece clamp (12), with clamping force being adjustable, under the manual control of the operative. The underside of the base (2) is provided with formations for the attach...
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WO/2011/144270A1 |
Machine (100) for machining materials in blocks or slabs (200) comprising: a) a tool-holder unit (10) displaceable above an external working surface (102), in a parallel and orthogonal directions with respect to the working surface (102)...
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WO/2011/140227A1 |
A saw apparatus having a saw body with a front portion and a rear portion and two motors position on the body. A circular saw blade is mounted on each of said motors. The saw blades are oriented such that (i) a circumferential perimeter ...
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WO/2011/120063A1 |
The invention relates to a device for separating an elongate workpiece (1, 30), in particular a tube or a rod, in a parting plane (4, 37, 38), comprising at least one separating tool (15) rotating about an axis parallel to the axis (6, 3...
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WO/2011/122807A2 |
The present invention relates to a portable panel cutter for cutting and tailoring a plate material such as a sandwich panel which is formed by overlapping a metal plate material at both side surfaces of an insulating material. The porta...
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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), ...
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WO/2011/086736A1 |
A cutting machine configured in such a manner that, even if the depth to which the rotating blade cuts into a material to be cut is changed, the dust collection efficiency does not deteriorate. A cutting machine (1) configured in such a ...
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WO/2011/084076A1 |
The invention relates to a set of counter-cutting and counter-moving or rotational saw blades with respective series of teeth (11,11'), that is mountable to a sawing device or machine, preferably a circular saw machine, and is characteri...
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WO/2011/079581A1 |
A double-saw blade device includes a first saw blade (1), a second saw blade (2), a driving device (4) and a safety system (3). The first saw blade (1) and the second saw blade (2) are arranged closely and in parallel, and rotate in oppo...
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WO/2011/075020A1 |
A tool unit (3) for a cutting or sawing machine with a tool carrier (103) enabling especially deep cuts, comprises a first tool (1) and a second part (2, 50). The first tool (1) comprises a disk shaped cutting blade (10) and a first blad...
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WO/2011/072360A1 |
The present invention for use in the mining industry and in civil engineering relates to a machine and method of operation thereof for cutting rocks, pavements or floors, using a rotary cutting disk that can be manually or automatically ...
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WO/2011/067018A1 |
The invention relates to a cutting wheel (3) for electric scissors (1), comprising a plurality of cutting teeth (8) arranged next to each other in the circumferential direction, wherein the back of the tooth (9) of the cutting teeth loca...
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WO/2011/067262A1 |
A portable apparatus (1) for the tooling of a workpiece (9) comprises a motor (3) with a cyclic movement output member (4), a tool holder (5) adapted to carry a tool (6) and a movement transmitter (7) engaging the motor output member (4)...
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WO/2011/065214A1 |
For example, in the case of a portable cutting machine which performs a cutting operation in such a way that a user holds the same by hand and moves the same, the lower portion of a circular cutting blade protruding from the lower surfac...
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WO/2011/058942A1 |
In the past, in the case of a portable cutting machine whereby a user performed a cutting operation by moving the same in the cutting progress direction in such a way that the same is positioned on top of an article being cut, dust benea...
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WO/2011/042460A1 |
The invention relates to an electric handheld tool having a cover (2) that can be removably fastened to the spindle neck and that can rotate at least partially about an axis parallel to the spindle axis (54) or in line with the same, act...
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WO/2011/044102A1 |
A flange bolt cutter for separating two connected flanges. The flange bolt cutter contains a circular saw blade pivotally connected to an adjustable flange band. The flange band contains an alignment ring for aligning the circular saw bl...
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WO/2011/038466A1 |
A material cutting and finishing system; said system including a motor-driven articulated rotating tool head mounted to a guiding subsystem; said guiding subsystem providing movements of said articulated rotating tool head along horizont...
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WO/2011/033038A1 |
The invention relates to a circular final trimming saw (1), comprising a contact surface (10) for receiving a workpiece (100), a circular saw unit having a circular saw blade clamping unit (31, 32) rotationally supported about a rotary a...
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WO/2011/029923A1 |
The invention relates to a cutting device (1) for intermittently advanced strands (3), wherein the cutting device (1) comprises a cutting means (13) that can move along the strand (3). The cutting device (1) comprises a controllable driv...
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WO/2011/026303A1 |
A hand-held circular saw guard locking mechanism comprises a housing (1) having a hand-held tail portion for gripping and a working head, wherein the housing (1) is provided with a driving mechanism therein; a blade (2) driven by the dri...
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WO/2011/026302A1 |
A casing mechanism of a circular saw includes a housing (1) provided with parts in it, a saw blade (2) provided on the top of the housing (1), a part of which is in the housing (1), and the other part of which is out of the housing (1), ...
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WO/2011/027371A1 |
A displacing apparatus (1) for a tool holder assembly (10) comprises: a first shaft (2), provided with a respective inner through cavity, able to rotate around a rotation axis (A-A) perpendicular to a work surface (102) of a machine (100...
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WO/2011/028154A1 |
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 motor output shaft (9) for rotating the saw blade (3), and a transmission (20...
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WO/2011/026304A1 |
A cutting depth adjusting and locking mechanism of hand-held circular saws comprises: a housing (1) having a hand-held tail portion for gripping and a working head, wherein the housing (1) is provided with a driving mechanism therein; a ...
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WO/2011/012084A1 |
A bench tool comprises a worktable (2) and a saw mechanism (3) connected to the worktable (2). The saw mechanism (3) includes a motor (33), a saw blade (31) rotatablely driven by the motor (33) and a transmission mechanism (5). The trans...
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WO/2011/001438A2 |
A cutting element for use in a cutting operation, comprising a cutting edge capable of cutting out material from a workpiece during the operation, to form therein a workpiece corner of angle α. There exists at least one view of the cutt...
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WO/2010/144630A1 |
Gauge system, including methods and apparatus, for positioning workpieces according to entered and/or calculated target dimensions and processing the workpieces with a tool to generate products having the target dimensions.
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