Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 140,079

Document Document Title
WO/2019/034314A1
The invention relates to a tool device (10) for rolling a component bore. The tool device (10) has a shaft (11) for coupling to a rotary drive of a machine tool and a lance (12) which has at least one rolling element. The lance (12) has ...  
WO/2019/033930A1
A sharpening plate, comprising a card-shaped substrate (1), a fixed portion (2) of a card-shaped holding part and a moving portion (3) of the holding part. the surface of one side of the substrate (1) is a sharpening face (4), the surfac...  
WO/2019/036385A1
A coaler configured to manufacture a laminated coated product. The coater includes a first coating station configured to apply an adhesive to a side of a first cellulose based substrate, a first nip assembly configured to press the adhes...  
WO/2019/033931A1
An angle gauge, comprising a top portion (1) and a bottom portion (2) having a horizontal support below the top portion (1), the top portion (1) being formed by means of two or more inclined planes (3) spliced together, the inclination a...  
WO/2019/033524A1
An anti-bounce tooling for a laser printer rubber roller grinding machine comprises mounting blocks (1). The mounting blocks (1) are in two lines, and the two lines of mounting blocks (1) are symmetrically arranged left to right. There a...  
WO/2019/034333A1
Illustrated and described is a device (32) for machining, in particular for simultaneously machining several wheel sets (20A, 20B) of a rail vehicle (26), comprising: a first underfloor wheel lathe (1A) for reprofiling wheels and brake d...  
WO/2019/034284A1
The present invention relates to a method and a device (100) for compacting a component (101) by blasting or rolling, wherein the surface (102) or at least part of the surface (102) of the component (101) is subjected to a compacting jet...  
WO/2019/030057A1
The invention proceeds from a quick clamping device for arranging at least one application tool (10) on a power tool (12), in particular on an angle grinder, having at least one output unit (14) for moving the application tool (10) about...  
WO/2019/030010A1
The invention relates to a protective device for a hand-held power tool, in particular an angle grinder, comprising a power tool housing, which has a flange neck surrounding an output shaft having an output axis, comprising a protective ...  
WO/2019/029605A1
An adaptive polishing head (100), comprising: a pivot component (10), a base body (30) and a clip component (20); the pivot component (10) is composed of a shaft body (11) and a disc body (12), the base body (30) is provided with a shaft...  
WO/2019/029919A1
The invention relates to a flexible grinding means comprising a carrier and grinding grains held on a surface thereon with an average particle size (d50) of 3 to 15 μm, wherein the ratio of the average particle size (d50) to the roughne...  
WO/2019/028951A1
A ventilation and dust removal device for use with a pipeline polishing equipment, comprising a main air duct (1); the main air duct (1) is connected to a plurality of branch air ducts (2), each branch air duct (2) being provided at an a...  
WO/2019/030058A1
The invention proceeds from a quick clamping device for a portable power tool (14a), in particular an angle grinder, having an output shaft (12a-o) that is drivable in rotation, having at least one clamping unit (16a-o) which, in order t...  
WO/2019/027000A1
A grinding tool mounted on a robot comprises a roller group, an endless grinding belt, and a drive roller. The roller group comprises a plurality of rollers. The endless grinding belt is disposed so as to double back at a portion of the ...  
WO/2019/025142A1
A device manufacturing method comprising: forming a layer on a substrate by a layer-forming process; determining a value of a metric at a plurality of positions across the substrate, wherein variation of the values across the substrate i...  
WO/2019/027076A1
The present invention relates to a polishing pad dresser having surface pores and a method for manufacturing the same, wherein the surface pores are generated by preparing a diamond having a predetermined angle between the mid-point of v...  
WO/2019/024270A1
A polishing machine capable of automatic polishing amount compensation, said polishing machine comprising a robot and a polishing head (6), the polishing head (6) being mounted on the robot by means of an automatic polishing amount compe...  
WO/2019/024373A1
Disclosed is an apparatus based on a pre-mixed abrasive jet and for cutting a plate material with a non-uniform curved surface thickness. The apparatus comprises a plate material workpiece (1) with a non-uniform curved surface thickness,...  
WO/2019/025883A1
A surface-treating article, comprising a circular substrate (100) comprising a first major surface, an abrasive disposed on the first major surface, the abrasive having a first concentration at a first radius (110) measured from the cent...  
WO/2019/026021A1
An article includes a polishing layer that includes a plurality of raised cells separated by a plurality of channels. Each of the plurality of raised cells includes a microstructured working surface, a substantially vertical channel surf...  
WO/2019/025542A1
By means of the present invention, a suctioning device (1) for a grinding device (100) and a method for suctioning particles produced at a grinding device (100) are provided. The suctioning device (1) has at least one suctioning channel ...  
WO/2019/026999A1
A grinding tool mounted on a robot comprises a roller group, an endless grinding belt, and a drive roller. The roller group comprises a plurality of rollers. The grinding belt is disposed so as to double back at a portion of the roller g...  
WO/2019/024941A1
A grinding tool comprises: a main component (11), wherein the main component (11) comprises a housing (110), a motor (112), and an output assembly (113) driven to rotate by the motor (112); a grinding component (12) detachably connected ...  
WO/2019/025882A1
The present invention includes an abrasive tool comprising a substrate and plurality of abrasive grains arranged in a pseudo-random pattern on the substrate. The abrasive grains cover in the range of 10% to 30% of the substrate surface, ...  
WO/2019/026416A1
An eyeglass frame shape measurement device for measuring the shape of an eyeglass frame, said device comprising: a light projection optical system that has a light source and is for irradiating measurement light from the light source tow...  
WO/2019/028324A1
Embodiments of the present disclosure provide for polishing pads that include at least one endpoint detection (EPD) window disposed through the polishing pad material, and methods of forming thereof. In one embodiment a method of forming...  
WO/2019/024559A1
Disclosed is a horizontal ultra-high pressure pre-mixed abrasive jet generating apparatus, comprising a stationary/mobile dual-mode vehicle (1), and further comprising a horizontal low-pressure grit tank (2), a horizontal self-adaptive g...  
WO/2019/026503A1
Provided is a power tool with which it is possible to perform braking in which deterioration and damage of an element are suppressed. In a brake control, a computation unit 21: performs switching control of a combination of any of upper-...  
WO/2019/025480A1
An apparatus for checking the diameter of crankpins (15) of a crankshaft in orbital motion about a geometrical axis in a numerical control machine tool includes a V-shaped reference device (10), a measuring device (6) and a support devic...  
WO/2019/025352A1
Method implemented by computer means, for determining the position of an optical lens member having a surface placed on a lens blocking ring, the blocking ring comprising a bearing zone arranged to bear at least partially a placed known ...  
WO/2019/027077A1
The present invention relates to a polishing pad dresser, which includes diamond particles formed on a surface thereof and has a rounded edge part, and a polishing device comprising the same, the polishing pad dresser comprising: a flat ...  
WO/2019/026478A1
Provided are: a composition for treating a semiconductor, the composition being capable of suppressing damage by corrosion on tungsten-containing wires or the like of an object to be treated and efficiently removing contamination from th...  
WO/2019/021214A1
The present invention refers to a process for making a grinding wheel for the squaring of ceramic, formed by a support body and an abrasive ring. The process does not involve costly workings on the body and on the ring and allows to obta...  
WO/2019/019941A1
The invention discloses a polishing head (100) capable of preventing water accumulation. The polishing head (100) comprises a base body (30), a clamping sheet assembly (10), and a cap body (20), and further comprising a gland (50), which...  
WO/2019/023221A1
Embodiments described herein relate to integrated abrasive (IA) polishing pads, and methods of manufacturing IA polishing pads using, at least in part, surface functionalized abrasive particles in an additive manufacturing process, such ...  
WO/2019/021897A1
The present invention is a polishing cloth provided with, as forming materials: a nonwoven fabric; and a resin impregnating the nonwoven fabric, wherein the existence rate of the forming materials in an area from the center portion in th...  
WO/2019/020238A1
The invention relates to a roller burnishing tool (10) comprising a main part (12) that extends along a longitudinal center axis (11), at least one roller holder (14) mounted on the main part (12) such that it can be radially adjusted, a...  
WO/2019/021213A1
The present invention refers to a process for making a diamond tool for processing ceramic starting from a mixture of aluminum- based powders in order to obtain a grinding wheel for an eco-friendly squaring of ceramic. The diamond tool i...  
WO/2019/023600A1
A blasting or stripping booth is provided creating a generally downward flow for treatment of fluid and particle flow, which reduces operator exposure to potentially hazardous debris. The booth comprises an enclosure defining an upper re...  
WO/2019/020438A1
The invention relates to an abrasive tool comprising a lap (1) that has a shaft (2) for connecting the lap (1) to a drive device for rotatably driving the lap (1) about a longitudinal axis (X), and a core (3) that is connected to an axia...  
WO/2019/022961A1
Implementations described herein generally relate to methods and apparatus for polishing substrates, more particularly, to methods and apparatus for identifying and/or tracking polishing material in a roll-to-roll polishing system. In on...  
WO/2019/020420A1
The invention relates to a fixing device for fixing workpieces (2) to be machined in precise positions, said device comprising: a workpiece mount (3) comprising at least one first, radially outwardly arranged workpiece mount element (3.1...  
WO/2019/020779A1
The present invention relates to a honing tool (10) and to a method for honing the inner surface (12) of an opening (14) in a workpiece (16) using a honing tool (10) according to the invention.  
WO/2019/014970A1
A fully automatic chip removal filter for a digital control high-precision grinding machine, comprising a frame body (1), a scraper chain (12) which is provided within the frame body by means of a plurality of transmission shafts (11), a...  
WO/2019/018360A1
A device for reforming a vessel cavity is provided that includes a central shaft, a central gear coupled to the central shaft, and a plurality of roller gears coupled to the central gear, with each of the plurality of roller gears having...  
WO/2019/016666A1
The grinding unit (61; 63) comprises a slide (115) a slide (115) provided with a movement towards and away from the disc-shaped cutting blade (37; 39). On the slide (115), at least a first grinding wheel (101; 201; 301) and a second grin...  
WO/2019/015980A1
The invention relates to a a quick-clamping device for a portable machine tool, in particular for an angle grinder, comprising at least one clamping unit (12a – 12r) which, for tool-free fixing of an insertion tool unit (14a – 14r) t...  
WO/2019/015846A1
A method for high-pressure fluid machining of a workpiece (4) comprising an injector unit (1) for generating a pulsed high-pressure fluid jet (2), preferably a pulsed high-pressure water jet (2), having a predefinable pulse frequency, a ...  
WO/2019/016311A1
The invention relates to a retaining device for an object the surface of which is to be machined, in particular to be sanded, or more objects the respective surfaces of which are to be machined, in particular to be sanded. The object(s) ...  
WO/2019/017407A1
Provided is a method for polishing a substrate, the method being capable of efficiently achieving a surface having high flatness and few defects. This method for polishing a substrate comprises a plurality of pre-polishing steps in which...  

Matches 1 - 50 out of 140,079