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WO/2021/140887A1 |
A calculation method according to the present invention is used in a bearing device having: a rotating member; a bearing which rotatably supports the rotating member; a housing which retains the bearing; and sensors which are provided to...
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WO/2021/141051A1 |
The purpose of the present invention is to reduce the burden of work required for measuring a workpiece. This workpiece image analyzing device is provided with: a display unit for displaying an image of a workpiece to be processed by an ...
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WO/2021/135762A1 |
Provided is a workpiece exchange device. A workpiece spindle (3) is provided on a pallet (5), the pallet (5) is provided on a sliding table (4), the pallet (5) can move along the Z axis of a machine tool, and the sliding table (4) can mo...
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WO/2021/137813A1 |
The present invention relates to a body (2); at least one control unit (3) which stores and/or controls data for drilling processes; at least one machining tool (4) which is located on the body (2), extends outward from the body (2), and...
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WO/2021/137276A1 |
A drilling device 100 according to the present invention comprises: a display 1 that can make visible a real image which is seen through or imaged; a drill tool 3; a drill marking jib 4; an imaging means 7 (appearance information acquisi...
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WO/2021/128576A1 |
The present invention relates to the technical field of machining condition monitoring, and provides a tool condition monitoring dataset enhancement method based on a generative adversarial network. The method comprises: firstly, obtaini...
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WO/2021/128614A1 |
Provided is a method for measuring and evaluating an error of a feature line-based arc cam profile, wherein the implementation steps of the method are as follows: constructing a four-axis measurement system with a three-coordinate measur...
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WO/2021/130063A1 |
An apparatus and method for adjusting the position of a tool relative to a component using an x-ray backscatter device, including an x-ray backscatter device that is positioned adjacent a first side of a component and configured to emit ...
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WO/2021/124025A1 |
Method for manufacturing panels, wherein the panels (1A) concerned are subjected on at least one side (2-3; 4-5) to an operation (S1-S2) with cutting tools (6), characterized in that the position and/or orientation of each panel (1 A) is...
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WO/2021/122810A1 |
The invention relates to a holding device (2) for holding a magnetizable substrate (8) during processing of at least one substrate surface, more particularly a magnetizable tool to be machined, comprising a magnetic holding unit (4) moun...
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WO/2021/121182A1 |
Disclosed is a health diagnosis method for a numerically controlled machine tool, the method comprising the steps: step one, a cloud server performing FFT processing on vibration data collected by a vibration sensor node to obtain a spec...
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WO/2021/127253A1 |
An operational monitoring system for use with a liquid jet cutting system can include an accelerometer coupled to a cutting head of the liquid jet cutting system. The accelerometer can be configured to generate motion data associated wit...
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WO/2021/122078A1 |
The aim of the invention is to provide an operating method for a machine tool and to propose a system which allow, without much structural complexity, monitoring of the installation, position and the like of tool elements in a correspond...
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WO/2021/117745A1 |
This information processing device is provided with: a mesh division unit (102) that divides at least part of first and second images into a plurality of mesh regions, said first and second images being internal images of a machine tool ...
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WO/2021/103389A1 |
Disclosed is a full-automatic intelligent safe reciprocating car washer. A guide plate is provided to play a certain guiding role for a driver or user. By providing horizontal and longitudinal anti-collision bars, the driver can be remin...
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WO/2021/106346A1 |
Provided are a lathe and a lathe system with which it is possible to determine failure of a cooling device without the need of attaching a separate sensor for determining failure of the cooling device. A lathe 1 and a lathe system SY1 ar...
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WO/2021/107075A1 |
Provided are a display device, a machine tool, and a liquid ejection method with which it is possible to create a liquid ejection path for efficient chip removal without performing significant control processing. This machine tool is pro...
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WO/2021/107076A1 |
There is a need for technology that enables accurate movement of chips without performing extensive image processing. Provided is a display device for displaying an image captured by an imaging unit in a machine tool provided with a liqu...
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WO/2021/100308A1 |
A machine tool equipped with: a control panel which has an operation screen and through which a machine tool operation is received; a first operating system (OS) for controlling the display of the operation screen; a storage device; an a...
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WO/2021/092638A2 |
The invention relates to a method for operating a machining plant (1) for the mechanical machining of workpieces (8), wherein a machining tool (7) is accommodated in the machining plant (1), wherein, during the machining of the workpiece...
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WO/2021/096340A1 |
The invention relates to a length-measuring guide apparatus for exact cutting, formed by: a length-measuring instrument (6); a fixed support (A) designed to support and actuate the length-measuring instrument (6); a rigid longitudinal gu...
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WO/2021/094055A1 |
The invention relates to a cutting machine (1) for machining a workpiece (9), which machining is carried out in a temporal sequence of production steps by means of a plurality of required tools (14), the cutting machine comprising: a too...
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WO/2021/089252A1 |
What is proposed is a tool holder that has at least one sensor and a transmission apparatus for transmitting the data acquired by the sensor to a superordinate controller. The power supply to the sensor or the data module may be interrup...
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WO/2021/090842A1 |
Provided is a machine tool for visualizing the state of a ball screw in an easy-to-understand manner, the machine tool comprising: a detection unit that detects at least one detection value of a vibration, a sound, current applied to dri...
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WO/2021/090551A1 |
Provided is a rotational positioning device capable of positioning a rotational angle at a target angle position with high precision. A rotational positioning device 100 is provided with: a housing 101; a rotational member 102 which is r...
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WO/2021/084487A1 |
Method for detecting the wear of a cutter (4) in a key-duplicating machine, said cutter (4) being provided with cutting sections (8) to obtain the bitting cuts on a key (3) and being put in rotation by an electric motor (5), said method ...
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WO/2021/083693A1 |
The present invention relates to a dental machining system for manufacturing a dental restoration comprising: a dental tool machine (1) which comprises: a dental blank holder for holding at least one dental blank (2) relatively movably w...
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WO/2021/082491A1 |
Disclosed is a machining center guide rail wireless temperature rise sensor, comprising a bottom plate (1), wherein a sliding mechanism (2) is arranged at the top of the bottom plate (1); a first baffle plate (3) is fixedly connected to ...
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WO/2021/082495A1 |
A 5G-based machine tool state monitor, comprising a machine tool body (1); a mounting cavity (4) is provided at the lower end of the surface of the machine tool body, extrusion mechanisms (2) are provided, one on either side of an inner ...
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WO/2021/079500A1 |
[Problem] To provide a workpiece processing device wherein multiple types of workpiece processing can be easily performed, including dust collection, and the entire workpiece processing device, which includes a dust collection device in ...
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WO/2021/079466A1 |
A numerical control device (1) comprises: a tool end-of-life date prediction means (341), a tool replacement date prediction means (342), and a prediction information output means (401). The tool end-of-life date prediction means (341) p...
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WO/2021/079505A1 |
[Problem] To provide a dust collector which provides improved dust collection performance even when a workpiece surface is curved and which can be quickly separated from a workpiece after dust collection operation, and a workpiece proces...
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WO/2021/079959A1 |
A method for monitoring the machining state of a work machine includes: a step for detecting, over time, machining vibrations during rotation caused by a rotating tool; a step for acquiring machining frequencies by sequentially analyzing...
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WO/2021/075133A1 |
The present invention is a machine tool (1) having two chucks (3) that grip respective workpieces (W), a rotation-driving device (6) that causes the chucks (3) to relatively rotate, a movement-driving device (9) that causes the chucks (3...
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WO/2021/075584A1 |
The present invention comprises: a step for detecting working vibrations at the time of working; a step for obtaining a working frequency by analyzing the working vibrations using a Fourier series expansion; a step for dividing the worki...
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WO/2021/074994A1 |
A machine tool comprising: a slider on which a cutting tool for cutting a workpiece is detachably mounted; a drive mechanism capable of moving the slider between a home position, which is the starting point of slider movement, and a tool...
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WO/2021/069893A1 |
A method and apparatus are described for determining the runout of a tool (12) retained by a rotatable spindle of a machine tool using a tool edge sensor, such as a non-contact tool setter (2), mounted to the machine tool. The spindle is...
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WO/2021/070052A1 |
A sheet metal working machine (1) comprises operating means (2) for performing workings on a metal piece (50), a sensing device (3) capable of non-destructively detecting a plurality of physical, chemical, mechanical, dimensional charact...
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WO/2021/063656A1 |
The invention relates to a tool holder (1) for mounting a tool (e.g. milling cutter) in a machine tool (e.g. milling machine), having a chuck (3), a spindle interface (2) and a receiving recess (5) for an electronic chip. According to th...
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WO/2021/064176A1 |
The invention relates to a method for determining the degree of wear of at least one component of a machining device (10), in which at least one actual condition (19) of the machining device (10) is determined, and the at least one actua...
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WO/2021/065353A1 |
This control device (10) for a machine tool comprises: a processing unit (31) that controls, according to a command code of a machining program, a tool changer (60), a tool rotation vibration measurement device (70), and a spindle motor ...
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WO/2021/064028A1 |
The invention relates to an apparatus (1) for supporting a workpiece with a frame (5) and with a supporting field (2) consisting of end faces (3) of a plurality of supporting pins (4) which are guided parallel to one another in their mai...
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WO/2021/063837A1 |
Disclosed is a method for loading a sheet placement device of a flat bed machine tool (1) with a material sheet (9), wherein the material sheet (9) is supplied to the machining operation carried out by the flat bed machine tool (1), star...
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WO/2021/065361A1 |
This bearing device (100) comprises a bearing (3), a heat flux sensor (4), a first support part (1), and a second support part (2). The bearing (3) is for supporting a rotating element (8). The heat flux sensor (4) detects heat flux. The...
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WO/2021/065141A1 |
A machine tool (1) that has a forward/backward drive device (40) that moves a principal shaft (20) forward and backward relative to a milling shaft (30), a clamp device (44) that is provided to the milling shaft (30) and restrains the pr...
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WO/2021/059804A1 |
A processing apparatus of the present invention processes a workpiece using a tool. The processing apparatus comprises: a measurement unit that measures vibration of the workpiece being processed; a determination unit that performs good/...
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WO/2021/058579A1 |
The invention relates to a method and a device which allows measurement of a path accuracy of a machine tool and detection of a component geometry in a machine tool with improved accuracy.
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WO/2021/061624A1 |
A tool support manufacturing assembly includes a base, a gantry mounted on the base such that the gantry configured to move along a first axis, and a trolley mounted on the gantry, the trolley configured to move along a second axis, orth...
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WO/2021/049337A1 |
This cutting tool comprises: a shaft part to which sensors can be attached; and a position changing unit that can change the positions at which the sensors are attached to the shaft part.
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WO/2021/048414A1 |
The invention relates to a tool holder which is provided with a plurality of different free jet turbines so that it can be operated, depending on the machining task, with different working rotational speeds and in different operating poi...
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