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Matches 51 - 100 out of 139,825

Document Document Title
WO/2018/225658A1
The present invention pertains to a method for polishing using a polishing pad provided with a prescribed adsorption layer. The polishing pad is provided with an adsorption layer that comprises, inter alia, silicone comprising a linear p...  
WO/2018/225280A1
A form rotary dresser, wherein the outer circumferential face thereof that is in contact with a grinding stone has an area on which diamond abrasive grains are disposed dispersedly and a slit area on which no diamond abrasive grains are ...  
WO/2018/226768A1
A rotary radial wire brush made of an annular center disc hub having 32 holes circumferentially spaced apart two radially offset distances from a center about which the brush rotates with a brush wire formed of between 22 and 34 filament...  
WO/2018/226068A1
Disclosed are a fixing assembly and a grinder. The present invention includes: a first body part inserted into a grinder blade; a second body part disposed facing the first body part; a support part connected to the second body part and ...  
WO/2018/224617A1
A method of manufacturing an optical lens (12) comprising at least one electronic component (14, 16), the method comprising: - providing (S2) a mechanical reference system on an optical lens blank, the optical lens blank being configured...  
WO/2018/225719A1
A tapered ferrite core having a columnar or cylindrical shape in which the length is greater than the outer diameter, and having a tapered part formed by a ground surface on at least one end section, the tapered part having a streak-shap...  
WO/2018/220421A1
Self-propelled high-performance shot-peening machine combined with a scarifying machine, for the treatment of coatings surfaces of bituminous conglomerate, asphalt, concrete or metal, is composed of a shot-peening unit (A-A), a suction, ...  
WO/2018/221357A1
The present invention addresses the problem of providing a ceria-based composite particle dispersion which is capable of performing polishing at high speed, even for silica films, Si wafers, and difficult to process materials, and which ...  
WO/2018/219587A1
The invention relates to a method for cleaning a receiving groove (4) formed on a rotor (2) of an axial flow machine, said receiving groove serving to receive a blade root of a rotor blade. In said method, an elongate base body (6) of a ...  
WO/2018/219422A1
Illustrated and described is a grinding method for machining the surface of workpieces (6), in particular for machining external surfaces of workpieces (6), comprising the following steps: a) providing a grinding machine (1, 1') having a...  
WO/2018/221108A1
The present invention provides a grinder which allows a large-sized smoothing capacitor and a reactor to be appropriately arranged. The grinder (1A) is provided with: a brushless motor (6); a motor housing (2) that houses the brushless m...  
WO/2018/219166A1
An automatic rust removal device for the inside of an oil drill pipe. The device comprises a drill pipe (1); a drilling fluid channel (2) is formed in the drill pipe (1); a double shaft extension drive motor (3) is provided in the drilli...  
WO/2018/221304A1
The present invention addresses the problem of providing a nanobubble-containing inorganic oxide fine particle dispersion exhibiting excellent concentration stability in the process of being used as a polishing agent. The present inventi...  
WO/2018/221813A1
The present invention relates to a continuous linear compression spring grinding device for grinding end surfaces of a linear compression spring (10) by means of upper and lower chain conveyors (100, 200) and grinding units (300). The co...  
WO/2018/219423A1
The invention shows and describes a grinding method for machining the surface of workpieces (6) with a plurality of inner grinding spindles, comprising the following steps: a) providing a grinding machine (1, 1') with at least two grindi...  
WO/2018/222857A1
Embodiments of a polishing film are provided. The polishing film includes a substrate having a surface. Abrasive particles are attached to the surface of the substrate, and microcapsules are attached to the surface of the substrate at lo...  
WO/2018/216445A1
The present invention planarizes a substrate that has recesses and projections. The present invention provides a method for chemically mechanically polishing a substrate; and this method comprises a step for polishing a substrate with us...  
WO/2018/216593A1
A polishing pad which is provided with a base material and a resin part that is arranged on the base material, and which is configured such that: the resin part constitutes a recessed and projected pattern by itself or together with the ...  
WO/2018/216733A1
The present invention provides a polishing composition which is thickened, while maintaining properties such as dispersibility of abrasive grains, polishing rate and reduced haze. The present invention is a polishing composition which co...  
WO/2018/216433A1
Provided are a method for producing a treated member on which treatment such as smoothing can be stably performed on both surfaces thereof even in the case of a brittle substrate, and a laminate. The method for producing the treated memb...  
WO/2018/215500A1
The invention relates to a method for detecting and processing predefined contours during severing of a solid body by means of a high-energy beam. To this end, the defined contours are stored in a control unit that controls the severing ...  
WO/2018/217456A1
An abrasive finishing article with an adapter or hub to attach to an appropriate power tool, wherein the hub contains sets of slots to receive ribs positioned on a grinding wheel to permit adjustment of the height of the hub to change th...  
WO/2018/216720A1
Provided is an ultrasonic machining apparatus that is capable of improving microfabrication machining precision with respect to a workpiece. This ultrasonic machining apparatus 10 comprises: a base 12; an ultrasonic unit 18 that has a st...  
WO/2018/217065A1
The present invention relates to a mobile blasting apparatus for injecting abrasives onto the surface of an article to be processed, the mobile blasting apparatus comprising: a body; a frame structure including a first rail extending alo...  
WO/2018/216218A1
The present invention addresses the problem of providing a production method for a nano-bubble-containing liquid dispersion of inorganic oxide fine particles which has excellent concentration stability in a process of using the liquid di...  
WO/2018/216719A1
Provided is a shower head processing tool which can inhibit pins from falling off due to ultrasonic vibrations. A horn (10) comprising a base (12) and pins (14) that are inserted and fitted into holes (12a) provided in one main surface o...  
WO/2018/215363A1
A rail-grinding machine (1) which can be displaced manually on the rails (2) of a track in a longitudinal direction and comprises a machine frame (3), which can be supported on a rail (2) by means of guide rollers (4), and a grinding ass...  
WO/2018/217038A1
The present invention relates to a resin composition for a grinding tool and a grinding tool manufactured from the resin composition. The resin composition for the grinding tool, according to the present invention, has high heat resistan...  
WO/2018/216721A1
Provided is an abrasive particle recovery system for an ultrasonic processing system in which it is possible to recover abrasive particles from a suspension to be discarded and to reuse said abrasive particles. An abrasive particle recov...  
WO/2018/209367A1
The invention relates to a monorail system that can be assembled in a modular manner, comprising a plurality of rail segments, to the use thereof for displacing maintenance devices for the treatment of essentially vertically extending su...  
WO/2018/211722A1
Provided is a grindstone and a grinder that are capable of minimizing the incidence of chatter at the surface of a workpiece during grinding. Therefore, the grindstone used in the grinder comprises: a plurality of first spiral grooves pr...  
WO/2018/210181A1
An intelligent grinding device for casting parts. A first linear module disposed in a Z direction is mounted on a base; a second linear module disposed in an X direction is mounted on a sliding table of the first linear module; an uprigh...  
WO/2018/211736A1
The present invention relates to a polishing apparatus and a polishing method, for pressing a polishing tool against the peripheral edge part of a substrate and polishing the peripheral edge part. The polishing apparatus is provided with...  
WO/2018/210607A1
The invention relates to a machine for the precision machining of toothed workpieces, which machine comprises a tool spindle (30) for mounting a precision machining tool (31). The tool spindle can be driven to rotate about a tool spindle...  
WO/2018/212448A1
A handheld sanding device according to the present invention has: a power generating unit which generates torque for a sanding process; a power transmitting unit which is coupled to the power generating unit and transmits torque generate...  
WO/2018/211903A1
The present invention provides a silicon wafer polishing method of polishing a silicon wafer with a polishing slurry interposed between the silicon wafer and a polishing pad, the silicon wafer polishing method being characterized in that...  
WO/2018/211879A1
The surface treatment processing method according to the present invention includes: a shot treatment step for performing a shot treatment for projecting a projection material to a treatment object; a first inspection step for nondestruc...  
WO/2018/205470A1
A cutting device having a target material puncture determination function. The cutting device comprises a high-pressure water jet cutting mechanism, a variable signal acquisition mechanism, and a signal processing mechanism (4). The vari...  
WO/2018/207977A1
Provided are a method for analyzing polishing behavior and a device for same. This method is a method for analyzing polishing behavior of a polishing behavior analyzing device which is operated by at least one processor, the method compr...  
WO/2018/206809A1
A method (100) for sharpening cutting knives (24) carried by a cutter drum (22) in a housing (46) of an agricultural vehicle (10) includes: initiating (S102) a knife sharpening protocol. The knife sharpening protocol includes: rotating (...  
WO/2018/208589A1
Various embodiments disclosed relate to an abrasive sheet. The abrasive sheet includes a first layer including an abrasive major surface and an opposite second layer defining a second major surface. The second major surface includes a pl...  
WO/2018/209034A1
The current invention proposes sharpening thin hardened metal blades with the hard turning process using a holder designed to hold the blades in a firm and stiff manner and a ceramic cutting tool held in a fixture. Generally, the cutting...  
WO/2018/207299A1
This spherical machining apparatus is provided with: a main shaft device for rotating a workpiece centered on the main shaft axis; a rotating table device for rotating a rotating table centered on the table axis; a tool-exchanging mechan...  
WO/2018/205202A1
Disclosed is a management system for a workshop, in particular, a management system and a management method for an aluminum alloy polishing workshop. The management system comprises a control system, a sensor system, a monitoring system,...  
WO/2018/207145A1
Various embodiments disclosed relate to an abrasive article (10). The abrasive article (10 includes a backing (12) defining a major surface. The abrasive article (10) includes an abrasive layer including a plurality of tetrahedral abrasi...  
WO/2018/206454A1
The invention relates to a method and a grinding and eroding machine (10) for machining a workpiece (14). Here, a combined grinding and eroding tool (12) is used, which is used in the same setup for eroding the workpiece (14) and for sub...  
WO/2018/208529A1
A dust shroud having a shroud body with a vacuum port and a tool connection, the shroud body including a top wall and at least one side wall and a dust receiving opening, the tool connection including a flexible fitting, the flexible fit...  
WO/2018/205498A1
Disclosed is a chopping board grinding machine, comprising a chamfering mechanism (10), a coarse grinding mechanism (20), a finish grinding mechanism (30), a transport mechanism (40) and a rack (50), wherein the chamfering mechanism comp...  
WO/2018/207670A1
A Schiff-base-containing chain extender which is a Schiff-base-containing diol or a derivative thereof; a polyurethane produced using the chain extender; a method for modifying the polyurethane; a polishing layer including a polyurethane...  
WO/2018/206455A1
The invention relates to a grinding and/or eroding machine (10) and to a method for measuring and referencing the assembly (11) of multiple machine axes (12), each of which can be formed by a rotational or translational machine axis. For...  

Matches 51 - 100 out of 139,825