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Patent Searching and Data


Matches 801 - 850 out of 17,240

Document Document Title
WO/2008/008429A1
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 ...  
WO/2008/004307A1
A method for boring a workpiece by irradiating it with a light beam comprises a step for superposing a dummy plate on the workpiece through an interposition material, a step for irradiating the workpiece on which the dummy plate is super...  
WO/2008/004262A1
A method for consolidating natural stone blocks, particularly marble and granite, to be subjected to subsequent sawing. The method is based on the application, to at least one face (11) of the block (1) to be consolidated which is inters...  
WO/2008/003132A1
A dust collection device for use with a drill which consists of a an open ended receptacle having one end dimensioned to sealingly engage the boss of the drill bit and the other end including an orifice sized to allow the drill bit to pa...  
WO/2008/003502A1
The invention particularly relates to separating and transporting a disk-shaped substrate (102; 202), such as a solar wafer. The invention is characterized in that separation steps are performed within a fluid and that adhesive forces de...  
WO/2008/004395A1
In the case of forming a plurality of rows of modified regions, in the thickness direction of a processing object, along a line to be cut, a first modified region closest to a first surface and a second modified region closest to a secon...  
WO/2008/002291A1
Embodiments of the various aspects of the inventive technology may relate to a stone corner veneer saw having a substantially V-shaped stone support (2), two saw blades (5), at least one saw blade drive system (6) and a stone drive syste...  
WO/2007/145880A3
A vehicle-mounted cutter for cutting a paved surface such as concrete is disclosed. The cutter utilizes the hydraulic power from a vehicle to operate a saw motor that rotates a blade operably attached to a trolley, an orbital motor that ...  
WO/2007/145880A2
A vehicle-mounted cutter for cutting a paved surface such as concrete is disclosed. The cutter utilizes the hydraulic power from a vehicle to operate a saw motor that rotates a blade operably attached to a trolley, an orbital motor that ...  
WO/2007/142264A1
Provided are a substrate splitting apparatus and a substrate splitting method, which can improve a production efficiency and can reduce a load on a substrate to be split. The substrate splitting apparatus (10) is characterized to compris...  
WO/2007/138661A1
There is provided a cutting apparatus for cutting an object to be cut, by jetting an ultra high pressure fluid against the object. The cutting apparatus comprises a jet portion (2) for jetting a fluid against the object, a pressurization...  
WO/2007/139432A1
The invention relates to extracting and processing different solid materials by cutting, for example to stone producing and shaping. The aim of said invention is to increase the service life of a working unit and to reduce the energy con...  
WO/2007/138618A1
The apparatus for cutting granite blocks (G) into slabs comprises two motorized flywheels (A) for guiding a cutting tool which is formed of a closed loop belt (1) carrying a plurality of tool-holders (2) each featuring a cutting tip (4) ...  
WO/2007/129572A1
A drill having a vibration exciting device (A) for applying vibration to the direction of the axis of a drill bit (4) of the drill, a detection device (21) for detecting the rotational speed of the drill bit (4), and a control section (2...  
WO/2007/129996A1
The present invention relates to a marble sawing machine provided with columns (1) with surroundings supported by concrete grounds (5) , a cabin (3) , a bridge (2) , a hive group (4) , a side bridge (6) , a belt (7) , a hive system (4) ,...  
WO/2007/125610A1
A glass plate cutter (1) has a cutter wheel (4) for forming a cut line (3) in a glass plate (2), movement means (5) for moving the cutter wheel (4) along a cut line (3a) previously set on the glass plate (2), elastic pressing device (6) ...  
WO/2007/125563A2
A tie-rod (1, 101) for fixing at least one blade (14, 140a, 140b) to a blade-holder unit of a gangsaw for sawing stone material comprises at least one body (2, 102a, 102b) associated with a head portion (3, 103); the head portion (3, 103...  
WO/2007/127021A2
A tool and method for marking dimensions for cutting a tile include a platform with a front wall defining an x axis, a side wall defining a y axis, with the y axis being perpendicular to the x axis, and a front guideline defining an x1 a...  
WO/2007/126393A2
A net table (1 ) comprising a net base plate (5) having an array of regions (25), each for receiving an integrated circuit unit (ICU); each of said regions (25) in communication with a vacuum source; a location device (10) having a plura...  
WO/2007/126306A3
Method for breaking down steel slag blocks, which are obtained by the making of iron and steel from ore and which have the form of a hardened mixture of iron and slags, comprising the following steps: - provision of a static collision me...  
WO/2007/126306A2
Method for breaking down steel slag blocks, which are obtained by the making of iron and steel from ore and which have the form of a hardened mixture of iron and slags, comprising the following steps: - provision of a static collision me...  
WO/2007/127357A1
Disclosed is a process capable of precision slicing substrates with a dimension in the linear direction of at least 1 meter, comprising the following steps: (I) affixing the work piece to a stage; (II) providing multiple essentially para...  
WO/2007/126393A3
A net table (1 ) comprising a net base plate (5) having an array of regions (25), each for receiving an integrated circuit unit (ICU); each of said regions (25) in communication with a vacuum source; a location device (10) having a plura...  
WO/2007/125563A3
A tie-rod (1, 101) for fixing at least one blade (14, 140a, 140b) to a blade-holder unit of a gangsaw for sawing stone material comprises at least one body (2, 102a, 102b) associated with a head portion (3, 103); the head portion (3, 103...  
WO/2007/119740A1
Enabled is to form a scribing line for obtaining a laser-split substrate, in an object substrate with a relatively low carbide tool pushing force or laser energy. Provided is a scribing method for forming a scribing line (S) along a spli...  
WO/2007/112983A1
The invention relates to a device for breaking semiconductor wafers or other substrates on the upper side of the semiconductor wafer (1) by means of predetermined breaking lines that are marked by scribing and extend along a straight lin...  
WO/2007/112984A1
The invention relates to a device for breaking semiconductor wafers (1) on the upper side of the semiconductor wafer by means of predetermined breaking lines that are marked by scribing and extend along a straight line, using a breaking ...  
WO/2007/110458A1
This cutter comprises: a base (1), a longitudinal rail (2) for the movable mounting of a handle (3) carrying a blade or cutting tool (4), lateral folding arms (13) and an orientable set square (8). The handle (1) has: rolling elements (3...  
WO/2007/106052A1
A stone edge slitting and cutting machine which enables the production and mounting of granite ceramics used in the external coatings (10) of buildings such as houses, business centres, public and social buildings via clipped external su...  
WO/2007/104844A1
The invention concerns a method including the successive steps of storing the desired shape and dimensions of a hole (700) drilled in the lens and the position of said hole on the lens surface, positioning a drilling tool (637) opposite ...  
WO/2007/104021A3
A method of cutting a sheet of fiber-cement and cutting machine programmed to effect such a method is disclosed. The method includes aligning a cutting plane of the sheet with at least one blade of a first cutting station. The sheet is c...  
WO/2007/100214A1
A cutting tip for a cutting tool used to cut or drill a brittle workpiece such as stone, brick, concrete, or asphalt and a frame saw provided with the cutting tip are disclosed. The swing type cutting tip including abrasive particles has...  
WO/2007/093356A2
The invention relates to a device for tilting stones (1), in particular split stones (1), which have a fractured structure (1a) on at least one surface, in such a way that a surface oriented laterally before the tilting forms the top sid...  
WO/2007/094348A1
Provided are a laser scribing method and a laser scribing apparatus, by which the cross section of the cut end edge portion of a substrate after cutting is permitted to have high qualities with excellent squareness and linearity without ...  
WO/2007/092975A1
Cutting tool (1) having a support (2) and a multiplicity of saw teeth (3) which have a tip region (4) and a root region (5), wherein the saw teeth (3) are welded directly or indirectly to the support (2) at the root region (5), and where...  
WO/2007/093356A3
The invention relates to a device for tilting stones (1), in particular split stones (1), which have a fractured structure (1a) on at least one surface, in such a way that a surface oriented laterally before the tilting forms the top sid...  
WO/2007/087510A1
A system and method for slicing an ingot into wafers using the wire saw process. A slurry collection system collects and supplies slurry to a slurry handling system for controlling temperatures and/or flow rates of the slurry thereby pro...  
WO/2007/087354A3
A method of creating thin wafers of single crystal silicon wherein an ingot of single-crystal silicon with a (111) axis is flattened and polished at one end normal to the axis, and a notch with a vertex in the (111) plane is produced on ...  
WO/2007/082776A1
The invention relates to a method in which a second planar measurement substrate (1) is arranged on an essentially planar first carrier substrate (3) for components relative to the carrier substrate (3) in such a manner that the planar m...  
WO/2007/084372A3
A bimodal tile saw includes a tray supported on a base extending in a first direction and a water-cooled saw unit suspended from a telescoping arm. Both the tray and the saw unit move relative to the base along the first direction. In a ...  
WO/2007/084372A2
A bimodal tile saw includes a tray supported on a base extending in a first direction and a water-cooled saw unit suspended from a telescoping arm. Both the tray and the saw unit move relative to the base along the first direction. In a ...  
WO/2007/082064A2
A movable saw has a handle that is movable sideways relative to the saw. The handle may also be movable so as to change its vertical position.  
WO/2007/082065A3
A concrete saw can be operated at multiple speeds. The saw includes at least one neutral. A multispeed gearbox has one configuration with no more than two gear shafts. The gearbox can be mounted directly to an engine output shaft. The en...  
WO/2007/082064A3
A movable saw has a handle that is movable sideways relative to the saw. The handle may also be movable so as to change its vertical position.  
WO/2007/082065A2
A concrete saw can be operated at multiple speeds. The saw includes at least one neutral. A multispeed gearbox has one configuration with no more than two gear shafts. The gearbox can be mounted directly to an engine output shaft. The en...  
WO/2007/077589A1
A device for drilling printed circuit boards comprising a first drill head (8a) guided along a drilling axis (Z) towards and away from a corresponding first drilling plane ((XY)a) substantially perpendicular to the drilling axis, the dri...  
WO/2007/076997A1
The invention relates to a preliminary material (1) for a stone gang saw (2), in particular for processing bright types of stone, comprising a steel strip support (10) having a plurality of slots (20) in the centre stip of the steel stri...  
WO/2007/074823A1
A focusing point P is adjusted to the inside of a substrate (4) of a working object (1) comprising a substrate (4) and a plurality of functional elements (15) provided on a surface (3) of the substrate (4). A laser beam L is applied to t...  
WO/2007/072464A3
A machine for optimized cutting of slabs (16) of stone or stone-like material lying on a primary bench (34) comprises a first beam (28) on which a plurality of spindles (30) are mounted and is movably supported on two travelways (24, 26)...  
WO/2007/073356A2
A system for singulating an IC unit from a substrate, said IC unit having a combination of linear and non-linear peripheral edges, said system comprising a profile cutting device for cutting the non-linear portions of the IC unit; a long...  

Matches 801 - 850 out of 17,240