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WO/2010/146907 |
A spring wire (20) is subjected to a first shot-peening step (S6) and a second shot-peening step (S7). At the first shot-peening step (S6), a first shot is projected at the spring wire (20) at a first projecting speed. The high kinetic e...
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WO/2010/146422 |
Portable sharpening machine (1) for sharpening wood drill bits (9,9.1,9.2), provided with side handles (2) to facilitate its transport. Said machine (1) is provided with various different apparatuses (5,6,7,8) for aligning the drill bits...
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WO/2010/146949 |
This invention is intended to provide a method for treating rolled steel for a general structure so that the coating formed on it after a shotblasting can be prevented from being separated from it. The method comprises the following step...
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WO/2010/142670 |
The invention relates to a method and a device for multiple-bearing grinding of workpieces (10), such as crankshafts (22), wherein a support element seat (28) occurs at a bearing point at the same time as the grinding of the main bearing...
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WO/2010/143354 |
In a cutting method for a workpiece wherein a cylindrical workpiece is pressed against rows of wire which are formed by winding a wire spirally between a plurality of wire guides and the workpiece is cut into wafers by moving the wire wh...
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WO/2010/143234 |
A lens processing device (1) is adapted such that a lens (11) is sucked and held by a lens holder (12) rotatably and rockably supported on the front end of a lens holder shaft (13) through a pivot bearing mechanism (14) and then such tha...
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WO/2010/143579 |
Provided is an abrasive slurry comprising water, abrasive grains, and one or more additives, wherein the abrasive grains comprise particles of the hydroxide of a tetravalent metal and at least one of the additives is polyvinyl alcohol ha...
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WO/2010/142520 |
Disclosed is a grinding and/or polishing tool (1) a) comprising a support structure (2); b) at least one grinding or polishing zone (6, 7) is arranged in at least two different radial areas (3, 4) on at least one side of the support stru...
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WO/2010/143649 |
Disclosed is an aqueous cutting fluid which is characterized by containing a modified silicone (A) in an amount of 0.01 to 20% by mass. The aqueous cutting fluid containing 0.01 to 20% by mass of a modified silicone enables the dispersio...
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WO/2010/140671 |
Disclosed is a silicon wafer polishing method wherein a high planarity can be achieved as in conventional polishing methods, and furthermore, generation of defects due to the residual of a substance contained in a polishing liquid on a w...
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WO/2010/140684 |
A fixed-abrasive-grain machining apparatus, a fixed-abrasive—grain machining method, and a semiconductor-wafer manufacturing method to be used in manufacturing wafers, wherein the fixed-abrasive-machining apparatus (1) is provided with...
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WO/2010/141206 |
A method and apparatus for an abrasive laden wire is described. In one embodiment, an abrasive coated wire is described. The wire includes a core wire having a symmetrical pattern of abrasive particles coupled to an outer surface of the ...
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WO/2010/139986 |
Apparatus for sharpening the rotatable blades of a cylinder mower is disclosed. The apparatus includes at least one clip (2) and an elongate member (1) with an abrasive surface (4) on one side and, on the other side, location means such ...
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WO/2010/139633 |
The present invention relates to a device (1) for grinding cams (2) for a camshaft, comprising at least one retaining mandrel (3), on which the cams (2) are non-rotatably fixed during the grinding process, wherein the at least one retain...
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WO/2010/139694 |
The invention relates to a dye set and a color identification means. A main concept of the invention is to combine the dye set and the color identification means into a tinting system for producing a defined number of shades of a paint r...
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WO/2010/141206 |
A method and apparatus for an abrasive laden wire is described. In one embodiment, an abrasive coated wire is described. The wire includes a core wire having a symmetrical pattern of abrasive particles coupled to an outer surface of the ...
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WO/2010/139468 |
The invention relates to a method and a device for fine machining a work piece having at least one functional surface, preferably by way of a barrel polishing process, wherein the work piece is guided in a work container containing sandi...
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WO/2010/140449 |
A polishing jig which holds a ferrule can be easily cleaned after the polishing operation is performed. The polishing jig (10) is provided with a holding member (11) which holds the ferrule (31) at the time of polishing the leading end s...
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WO/2010/140510 |
Provided is a method to prevent micro defects from being generated, in a process in which a peeling-off damaged layer of a Si-layer is to be removed by etching, and a donor film is to be formed, when implementing sandblast processing on ...
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WO/2010/139986 |
Apparatus for sharpening the rotatable blades of a cylinder mower is disclosed. The apparatus includes at least one clip (2) and an elongate member (1) with an abrasive surface (4) on one side and, on the other side, location means such ...
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WO/2010/140592 |
Disclosed is a surface treatment composition which suppresses oxidation of metal wiring of a semiconductor substrate, thereby suppressing deterioration of planarity in a metal wiring portion due to abnormal oxidation. Also disclosed is a...
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WO/2010/139397 |
The invention relates to a method for machining flat work pieces in a double-sided machine tool comprising an upper and a lower working disc, wherein at least one of the working discs is rotationally driven and each of the working discs ...
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WO/2010/139986 |
Apparatus for sharpening the rotatable blades of a cylinder mower is disclosed. The apparatus includes at least one clip (2) and an elongate member (1) with an abrasive surface (4) on one side and, on the other side, location means such ...
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WO/2010/140595 |
A method for grinding a plate-like body by means of a rotating grinding tool while moving the plate-like body in a predetermined direction, wherein the direction of rotation of the grinding tool is reversed with a predetermined timing.
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WO/2010/138724 |
A polyurethane layer for forming a polishing pad for a semiconductor wafer is described, wherein the polyurethane layer comprises: a foamed polyurethane, wherein the polyurethane foam has a density of about 640 to about 960 kg/m3, and a ...
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WO/2010/137189 |
The present invention provides an abrasive brush having high grinding power that is suitable for grinding hard materials. The abrasive brush (10) comprises a plurality of bristles (11), a binding material (12) that binds the plurality of...
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WO/2010/136363 |
A method for blocking an optical lens (100) on a holding unit (200) thanks to a thermoplastic material layer (310) comprising the steps of: a) providing around the holding unit (200) a removable part (500) comprising an upper part surfac...
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WO/2010/136305 |
The present invention relates to a tool for (1) for cleaning the interior of a freight container of ISO type. The tool comprising a framework (2), a robot (1) movably connected to the framework and provided with a nozzle (4) for supplyin...
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WO/2010/136057 |
A method and a plant are described for calibrating surfaces of stone materials, suitable for working at least one slab (1) composed of an entry side and an exit side and of two parallel side edges; the slab (1) is pushed along the side e...
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WO/2010/137228 |
Provided is a method for cutting a silicon ingot, with which the waste slurry generated when a silicon ingot is cut by a wire saw is subjected to primary centrifugation and separated into a primary separated liquid and a solid component,...
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WO/2010/136261 |
A tool machine has a housing assembled by two separate housing parts and an air directing element arranged in the housing, wherein the air directing element is implemented independently from a connection device for connecting the housing...
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WO/2010/136262 |
A power tool (1), particularly a hand power tool, has a motor housing (2) and a housing cover (4), in which a brush cover (5) can be removably inserted. Corresponding form-fitting elements are arranged on the motor housing (2) and on the...
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WO/2010/136935 |
The invention relates to a method for post-processing luminescent ceramic bodies (3). The method includes the steps of adding to a container a predefined amount of luminescent ceramic bodies (3) and grinding the luminescent ceramic bodie...
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WO/2010/137623 |
Disclosed is a method for producing a metal bond grinding wheel, wherein the power consumption is suppressed. In the method for producing a metal bond grinding wheel, a sintered metal bond grinding wheel is obtained by a sintering step i...
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WO/2010/135063 |
A method and apparatus for improving the performance of rimless spectacle lenses. An abrasive wire is provided for polishing bore holes which are drilled in lenses. The abrasive wire includes a wire substrate with abrasive particles embe...
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WO/2010/133229 |
The present invention concerns a grinding tool including a grinding head (1) that includes one or more surfaces with a number of recesses (2), where fastening means are provided in one or more these recesses (2) for fixing tool members (...
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WO/2010/133784 |
The invention relates to working equipment that uses one or more jets of high-pressure fluid at a cryogenic temperature, including a source (1) of cryogenic fluid connected to a mobile tool (4) including fluid-dispensing nozzles (11) for...
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WO/2010/135058 |
In one aspect, a process for roll grinding employs a grinding wheel that is porous and permeable. In another aspect, a process for grinding mill rolls includes dressing the grinding wheel as the wheel traverses the surface of a mill roll...
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WO/2010/135058 |
In one aspect, a process for roll grinding employs a grinding wheel that is porous and permeable. In another aspect, a process for grinding mill rolls includes dressing the grinding wheel as the wheel traverses the surface of a mill roll...
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WO/2010/133683 |
The invention relates to a carrier for a silicon block, which is rigidly connected to the carrier and is moved together with the carrier for processing by means of sawing, cleaning, or the like, wherein said carrier is made of plastic, p...
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WO/2010/132342 |
The present invention is directed to a process for resurfacing a damaged surface of plastic lenses, such as vehicle headlights and taillights to restore the plastic lens surface to its original clarity and transparency. During process, a...
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WO/2010/132342 |
The present invention is directed to a process for resurfacing a damaged surface of plastic lenses, such as vehicle headlights and taillights to restore the plastic lens surface to its original clarity and transparency. During process, a...
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WO/2010/132620 |
A quick release connector for a power tool accessory having a center aperture. The connector comprises a body having a first end adapted to be attached to a shaft of a power tool and a second end that includes a connector head that is ad...
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WO/2010/132621 |
A buffing pad is comprised of a hub with a central opening for attaching the same to a power buffer. The pad includes a layer of tufted wool or other fibrous buffing medium spaced from but surrounding the hub and a block of material such...
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WO/2010/130420 |
The invention relates to a measuring device for determining the position and orientation of a support means relative to a reference axis, particularly for highly precisely guiding a mobile machine tool or a special measuring system, comp...
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WO/2010/131581 |
Provided is a substrate washing method in which the process time necessary to remove foreign matter on a substrate surface can be reduced and the surface can be prevented from being irregularly ground. The substrate washing method for wa...
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WO/2010/131610 |
Disclosed is a method for setting a working position of a grindstone for grinding a glass end face with respect to an end face of a glass plate in a machining device for grinding an end face of a glass plate by pressing a rotating grinds...
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WO/2010/132637 |
Methods for cutting a fragile material are provided. The methods comprise the step of heating the fragile material along a separation path to separate the fragile material into a first portion and a second portion. At least the first por...
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WO/2010/132637 |
Methods for cutting a fragile material are provided. The methods comprise the step of heating the fragile material along a separation path to separate the fragile material into a first portion and a second portion. At least the first por...
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WO/2010/132626 |
A backing plate for a buffing pad is comprised of a substantially circular disc having first and second surfaces that are adapted to be connected to the nonworking faces of first and second buffing media to form a two-sided buffing pad. ...
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