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WO/2009/089862A1 |
The invention relates to a miter saw, comprising a carrier (1) forming a workpiece support surface (2), a mounting (3) attached to the carrier (1), and a saw unit (5) that is attached to the mounting (3) above the carrier (1) and can be ...
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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 ...
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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...
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WO/2009/075612A1 |
A preferred embodiment of a hand-operated flush cutting machine (1) comprises a front section (3) with a first and a second disc shaped cutter blade (7,8) which are rotary about an axis of rotation (26) and mounted in the front end of an...
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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...
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WO/2009/068982A1 |
A cutting unit (1) for a cutting-off machine comprises a base (2) with which there are associated a resting plane (3) for pieces (P) to be cut, a circular blade (5) suitable for cutting said pieces (P), said blade (5) is supported in an ...
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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...
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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...
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WO/2009/047945A1 |
A slide type cutting machine which conducts cutting work of a timber etc. more safely and can be stored compactly. A straight guide device (3) has a slide shaft (33) which moves in a direction orthogonal to the moving direction of a cutt...
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WO/2009/041730A2 |
A miter saw has a base portion, a holder portion, and a cutting portion. The base portion has a mounting surface for mounting a workpiece thereon. The holder portion stands from the base portion. The cutting portion is pivotably supporte...
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WO/2009/040152A1 |
The invention relates to a machine tool, particularly a sawing machine, comprising a work surface (14) for placing a work piece (16) to be machined and a tool support unit (20) for supporting a tool (18), said unit being supported movabl...
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WO/2009/040153A1 |
The invention is based on a machine tool, in particular a sawing machine, with a working surface (14), for placing a workpiece (16) to be machined, and a tool bearing unit (20), for bearing a tool (18), which is mounted movably in relati...
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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...
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WO/2009/021278A1 |
A hole saw having a saw body having a base end with a longitudinal aperture therethrough, a side wall extending from said base end and defining an interior cavity and an outer edge, and a plurality of cutting teeth formed on said outer e...
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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...
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WO/2009/011454A1 |
A portable cutter has a base member (8), a main body (2), a cutting blade (3), a protection member (4), a dust collection member (12), and a guide member (8A). The base member moves on a workpiece, the base member having a shaft provided...
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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...
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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...
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WO/2008/135747A2 |
Apparatus for cutting through a pipe wall under water, as in decommissioning an offshore structure, has a body (16) which can be lowered down the pipe (10) and then locked in position, and a cutting head (20) at the bottom of the body wi...
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WO/2008/131849A1 |
The invention relates to a sawing device having a support (2) which forms the workpiece receiving surface (1), and having a sawing assembly (3) with a drive motor (4), a saw blade (5) driven by the drive motor (4), and an actuating handl...
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WO/2008/133427A1 |
Provided is a mobile manual cutting machine in which a rotatable circular cutter is moved toward a work piece manually, to cut the work piece straightly or obliquely. The cutting machine includes : a left and right movable unit which can...
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WO/2008/114875A1 |
In a bench cutter in which a turn table 2 is fitted to be held by a base 1 horizontally pivotably, a fence 3 for supporting a member to be worked 35 is fixed onto the base 1, a rear side of the turn table 2 is provided with a holder 5 in...
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WO/2008/113633A1 |
The invention relates to a pipe separator device comprising a light beam device (50) for producing an optically recognizable light marking on a pipe to be disconnected in a plane radial to the rotational axis of the separator tool, said ...
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WO/2008/101767A1 |
Tube cutting device comprising a cutting device (4) for cutting a clamped tube. A protective cap (42) is arranged in front of a cutting tool (24) and contains a clearance (50), through which the cutting tool (24) can radially protrude, a...
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WO/2008/086802A1 |
The present invention concerns a method and an apparatus for cutting fibre mats (2), preferably from a roll, where the cutting is effected with a mechanical automatic tool, where cutting of the fibre mat is effected so that the cut surfa...
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WO/2008/087285A2 |
The cut-off machine (2) of the present invention includes an engine block (3) for driving via a belt (5) a cutting disk (6) attached to a disk carrier (7), an axis sheath (8) parallel to the axis of the cutting disk and to be secured on ...
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WO/2008/075937A1 |
A machine tool for machining elongated elements (50), in particular profiled elements of frames, comprises a cutting unit (2) for rotatably supporting a disc blade (21), supporting means (3, 4, 5) of an element (50) to be machined, drivi...
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WO/2008/068549A1 |
The invention concerns a method for cutting a tube (3) welded to a respective anchoring spigot (8), belonging to a tube plate (P). This method comprised the steps of : a) introducing into a hole (2) of the tube plate (P), from the side o...
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WO/2008/059179A1 |
The invention relates to a complex section (1) consisting of a metal section (2) covered with a metal foil (3). It is characterized in that the foil (3) has a higher surface hardness than the section (2) and in that the foil (3) adheres ...
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WO/2008/061198A2 |
A power tool, a saw and a circular saw. The power tool may include a handle including a support portion movably supportable on the housing portion and extending substantially about the circumference of the housing portion. The support po...
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WO/2008/043709A2 |
The invention relates to a hand machine-tool, especially electrical shears, comprising a housing (13) provided with a tool head (14) and a grip part (15), an electric motor (18) arranged in the housing (13), a switch (22) for the electri...
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WO/2008/035810A1 |
A miter saw having a dust guide avoiding scatting of cutting chips and damage to the dust guide to provide a clean and safety working environment. The dust guide 60 ex-tends downward from a casing 51 of a cutting portion 50 for introduci...
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WO/2008/034237A1 |
A convertible miter/table saw comprises a base frame supporting a lower, miter saw table rotatable about a vertical axis. A circular saw assembly, namely a saw blade and motor, is mounted on a rear pedestal of the table and pivotable abo...
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WO/2008/028211A1 |
In the case of a method and a device for severing a workpiece (5), in particular a tubular workpiece, with a cutting device (3), in particular a rotating, substantially disc-shaped saw blade, a mount (14, 15, 19) for arranging and fixing...
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WO/2008/030147A1 |
A cutting trolley (2) includes a frame structure (12) and at least two rear wheels (30, 31) on a rear shaft (32) and at least one front wheel (20), for a cutter (31) of the type including a circular cutting blade (5) in a front end of th...
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WO2008008429A9 |
A portable hand tool includes a housing with a handle configured to be carried by a user and a motor with a motor shaft rotatably extending therefrom. An output shaft rotatably connected to the motor shaft, upon which a cutting blade is ...
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WO/2008/013680A1 |
Embodiments of an accessory attachment (20) for a rotary power hand tool (20) are disclosed wherein the hand tool (10) is of the type which has a tool housing (12) with a preferably cylindrical nose portion (14), a motor having a motor d...
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WO/2007/140301A1 |
A shade cutter for trimming rotating window shades includes a larger opening to accommodate larger diameter shades, one blade for cutting both the slat and the shade, a mechanism to remove the shade pin, a protective cover for the blade,...
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WO/2007/122351A1 |
The invention concerns a tool for machining a tubular member comprising: a clamping plate (1) rotatably mounted on one side of a stationary part (2), said plate (1) and said part (2) being coaxially pierced so as to form an opening into ...
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WO/2007/121542A1 |
High-speed steel for saw blades, presenting a composition of alloy elements consisting, in mass percentage, of Carbon between 0.5 and 1.5; Chromium between 1.0 and 10.0; equivalent Tungsten, given by 2Mo+W relation, between 3.0 and 10.0;...
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WO/2007/107646A2 |
The invention concerns a device comprising a vise (1) designed to be fixed to the rail (R) secured to a primary arm (2) at the end of which is articulated, about a hinge shaft (3), a supporting arm (4) on which the saw (5) is ultimately ...
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WO/2007/104376A1 |
A sawing apparatus (10) comprises a separating saw blade (24) of a separating saw (22) and a scorer blade (30) of a scorer (28).By means of an adjusting device (36), the position of the scorer blade (30) can be adjusted transversely in r...
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WO/2007/099884A1 |
A miter saw (1) has a base unit (10), a cutting unit (30), and a supporting unit (40). The base unit (10) supports a workpiece. The cutting unit (30) has a rotary cutting blade (31) having two side faces, a motor (33) for driving the rot...
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WO/2007/069946A1 |
An engine powered, portable, hand-held working machine (1) including a machine body (2) and an engine in the machine body (2), a tool arm (4a, 4b) secured at its first end section to the machine body (2) and the second end of the tool ar...
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WO/2007/059604A1 |
The invention concerns a portable cutting device for cutting different sized objects. It includes a frame, a circular blade and a guiding guard mounted to the frame and around the blade. The guiding guard includes first and second projec...
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WO/2007/041298A1 |
The present invention is directed to a portable hose cutoff saw (10) having a stable base structure comprising a front plate (26) and a back plate (28), a top plate (24) extending transversely between the front (26) and back (28) plates ...
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WO/2007/022678A1 |
The table saw comprises a work table having a working surface, a swing support pivotably connected to the work table, a sawing unit connected to a saw frame, a saw blade mounted in the sawing unit, a first electric motor driving the saw ...
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WO/2007/020690A1 |
A floor-standing electric cutting device and a supporter for the floor-standing electric cutting device. The cutting device has a base body capable of supporting a material to be cut, a cutting blade support member whose rear end is inst...
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WO/2007/019328A1 |
A tool carrying device includes a supporting frame, a pivot joint that connects one point of an extendable track to the supporting frame, a tray, and a front connection that connects another point of the extendable track to the supportin...
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WO/2007/009436A1 |
Thin natural stone slabs (1), which are glued to a support (2, 3), can be produced by sawing thick natural stone slabs with the aid of a splitting machine (4).
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