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WO/2024/007046A1 |
The invention relates to a machine tool (1) comprising: - a base frame (2); - a work spindle (4) for receiving a tool (5); - a swivelling bridge (7) for receiving a workpiece (8, 9), wherein the swivelling bridge (7) is configured such t...
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WO/2024/004445A1 |
This chip recovery system suctions and recovers chips (M1) using a suction unit, the chips (M1) being produced when the distal end of an electrode tip for spot welding is cut using a tip dresser. The suction unit is provided with an elec...
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WO/2023/247084A1 |
The invention relates to a method for sucking off particles (40) when cutting workpieces (11) out of a board material, and in particular when cutting individual printed circuit boards (12) out of a sheet of circuit boards (14), and to a ...
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WO/2023/245308A1 |
The present invention relates to the technical field of cooling and lubricating of turning machining of curved surface components. Disclosed are an internal cooling system for precision turning machining and a control method. The interna...
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WO/2023/248438A1 |
This program editing device (90) comprises: a mist amount acquiring unit (92) that acquires a mist amount (MA1); a period detecting unit (94) that detects a first period (PE1) during which a mist collector (34) is operating while the mis...
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WO/2023/236079A1 |
A barrier for precision instrument machining, comprising a bottom fixing plate (6), a vertical protection plate (2) disposed on an upper side surface of the bottom fixing plate (6), and a top protection plate (3) disposed at the top of t...
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WO/2023/237478A1 |
The invention relates to a cooling arrangement (1) for cooling a machine (M1, M2, M3) in a machine hall (2), comprising a first cooling circuit (11), which is designed to cool at least one region of the machine (M1, M2, M3), a second coo...
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WO/2023/237062A1 |
The present application relates to the field of machine tools, in particular to a machine tool for machining an aircraft blade tenon, the machine tool comprising a machine tool body, wherein a machining table and a feed box are arranged ...
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WO/2023/233478A1 |
A purpose of the present invention is to provide a technique for efficiently conveying, to a chip conveyor, cut dust resulting from processing. The conveyor (10) for powder particles according to an embodiment comprises a base 20 havin...
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WO/2023/234169A1 |
[Problem] To provide a method and a device for feeding power to a battery incorporated in a toolholder, with which it is possible to reasonably improve the problem of power feeding to a battery incorporated in a toolholder. [Solution] Th...
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WO/2023/233434A1 |
An accumulation system for mechanical pieces coming out of a machine tool comprises a container (10) and a disk (20). The container (10) comprises a bottom wall (11 ) and a side wail (12). The disk (20) is positioned within said containe...
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WO/2023/233101A1 |
The invention relates to a device (10) for connecting two elements (100) to each other, the device comprising at least one mounting plate (12) intended to be attached to a member (110) of a motor vehicle and comprising at least one tubul...
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WO/2023/231230A1 |
The present utility model provides a quick replacement type tool holder structure having a high positioning precision. The structure comprises a tool head, a tool bar and a tool holder which are connected in sequence; communicating throu...
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WO/2023/228929A1 |
A tool diagnosis system (100) is provided with: a machine tool (1) that machines a workpiece (11); an image capturing device that captures an image of a blade part of a tool (12) attached to the machine tool (1); an image processing unit...
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WO/2023/223605A1 |
This dust removal device comprises: a placement part; a joint part that is provided to the placement part and that, in conjunction with a placement action whereby an electric power tool is placed on the placement part, establishes connec...
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WO/2023/217519A1 |
A method for determining the concentration of constituents in a fluid, such as cutting fluids or HFC fluids, using refractometry by means of a laser (22) of a measuring device that uses the transmitted light principle, consists of at lea...
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WO/2023/218590A1 |
A control device (14) for a machine tool (10), which machines a workpiece in a processing area (48) and is equipped with a coolant supplier (32) that supplies coolant to the processing area (48) and a mist collector (34) that collects mi...
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WO/2023/217794A1 |
A machine tool includes a tool assembly (1) comprising a tool carrier support (11) and a tool magazine (12). The tool assembly (1) is displaceable in parallel with an X axis. The tool carrier support supports a tool carrier (101) for dri...
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WO/2023/217734A1 |
The invention relates to a rotor assembly (4) for a tool spindle (2), having - a hollow rotor (8), - an actuation device (10) for actuating a clamping device (12) for releasably fastening a tool holder (90) to the rotor (8), wherein the ...
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WO/2023/216379A1 |
A system and method for assisting a cutting fluid in permeating into a cutting area. The system comprises: a blade (1), wherein a nano texture (11) extending in a direction perpendicular to a main cutting edge is provided on a rake face ...
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WO/2023/217520A1 |
2. Measuring apparatus for determining the concentration of constituents in a fluid, such as cooling lubricants or HFC hydraulic liquids, by refractometry, characterized in that the fluid present for measuring is guided through a sample ...
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WO/2023/218592A1 |
A control device (14) of a machine tool (10) comprising a table (26) that supports an object to be machined, a main shaft (18) on which a tool is mounted, and a mist collector (34) that collects mist comprises: an acquisition unit (73) t...
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WO/2023/218591A1 |
A control device (14) for a machine tool (10) comprises: an acquisition unit (76) that acquires the type of a tool (16) used for machining a machining object; a determination unit (78) that determines, on the basis of the type of the too...
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WO/2023/218906A1 |
This processing machine comprises a main shaft, a main shaft drive source, a moving part, a support part, a linear motor, a brake, and a control unit. The main shaft drive source rotates the main shaft. The moving part supports the main ...
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WO/2023/208585A1 |
The invention relates to a protective hood for a machine tool having a rotating, disc-shaped tool, wherein the protective hood is designed to carry out a first rotational movement and a second rotational movement, wherein the first rotat...
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WO/2023/210799A1 |
[Problem] The purpose of the present invention is to provide: a quality management system for a machining process that performs liquid management to ensure/improve the processing performance (quality) of electrolyzed water that serves as...
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WO/2023/207100A1 |
Disclosed in the present invention is a direct drive spindle having a rear motor, comprising a spindle casing, a mandrel rotatably provided in the spindle casing, a bearing, and a torque motor. The bearing comprises a first bearing and a...
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WO/2023/203154A1 |
The invention relates to a machine tool (10) comprising a frame (12), a tool spindle (32) having a tool holder (34), a tool receptacle (30) and a protective bellows (58). The tool spindle (32) and the tool receptacle (30) are movable rel...
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WO/2023/201764A1 |
The present invention provides a pneumatic vibration apparatus comprising a rotatable piston shaft. The pneumatic vibration apparatus comprises a piston body and a gas commutator. The piston body comprises a piston shaft, an input shaft,...
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WO/2023/199416A1 |
Provided is a combined processing machine provided with a separation shutter for dividing a space for a plurality of operating units, the combined processing machine having a bed provided with a front-side inclined surface inclined so as...
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WO/2023/193600A1 |
A cutting device (1000), comprising a cutting system (1), which comprises a motor (211) for providing power for the cutting system; a cutting assembly (10), which comprises a cutting member (120) and a protective cover (110) at least par...
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WO/2023/189524A1 |
The present invention provides a machine tool for which the machine width can be reduced while ensuring the opening width is the minimum required. A machine tool 1 comprises, on a front wall 11 of a cover 3, a primary door 21 and a sec...
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WO/2023/191001A1 |
This turning tool comprises: a tool main body (2) that extends along the tool axis (J) and has a seating (23d) at one end in the axial direction (Dj) that follows the tool axis (J); a cutting insert (4) that is detachably attached to the...
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WO/2023/188118A1 |
This cutting machine (10) is provided with an air supply mechanism (141). The air supply mechanism (141) feeds air into the interior of a jig (26) from a support block (28). The air supply mechanism (141) comprises: an air supply flow pa...
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WO/2023/189401A1 |
The present invention improves cooling performance. In a hammer drill body 10, a dust collection port 22A, a first air intake port 22B, and a second air intake port 22C are formed in a lower housing section 22, and an exhaust port 23A is...
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WO/2023/173398A1 |
A cooling apparatus for wire-cutting machine tool equipment. The cooling apparatus comprises a cooling water tank (1), a power mechanism (2) and a treatment apparatus (3), wherein the treatment apparatus (3) comprises a drum (31), a driv...
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WO/2023/173447A1 |
The present disclosure relates to a laminar flow chipping control and cooling assembly for a numerically controlled machine tool and a numerically controlled machine tool comprising same. The laminar flow chipping control and cooling ass...
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WO/2023/170882A1 |
The present invention achieves further improvement in frequency of edge chipping and thereby increases yield in steel sheet production. In the present invention, lubricant oil is directly applied on a steel sheet (1) prior to trimming. A...
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WO/2023/168848A1 |
The present invention relates to a numerical control machine tool and a control method therefor. The numerical control machine tool comprises a machine tool operation table (1); a movable workbench (2) capable of moving is provided on th...
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WO/2023/171601A1 |
[Problem] The purpose of the present invention is to provide: a machine tool system in which a machine tool lubricant that contains no oil-soluble material derived from mineral oil is cyclically used; and a hydraulic liquid and a process...
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WO/2023/170887A1 |
[Problem] To disclose a configuration that allows the tool protrusion length to be changed while maintaining the characteristics of coolant supply to a tool. [Solution] A tool 700 which is inserted into a body inner space (400a, 240a) of...
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WO/2023/171563A1 |
This coolant supply device comprises: a first coolant tank (21); a first pump (31) that has a first pressure feed mechanism unit (86) and feeds coolant from the first coolant tank (21) by means of the first pressure feed mechanism unit (...
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WO/2023/163132A1 |
A cutting machine 10 comprises: a holding device 20 that holds a workpiece 1; a processing chamber 120 that houses the holding device 20; a cutting device 50 that cuts the workpiece 1 held by the holding device 20; an air-blowing device ...
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WO/2023/163127A1 |
A cutting machine 10 comprises: a holding device 20 that holds a workpiece 1; a processing chamber 120 that houses the holding device 20; a cutting device 50 that cuts the workpiece 1 held by the holding device 20; a moving device 60 tha...
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WO/2023/161558A1 |
A dust extractor (500) having an autostart functionality comprises: a motor (MOTOR1) and a fan (FAN1) to generate an air flow (AIR1), a dust separator (FIL1) to separate dust particles (DUST1) from the air flow5 (AIR1), an electric outle...
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WO/2023/163157A1 |
A cutting machine 10 comprises: a holding device 20 that holds a workpiece 1; a cutting device 50 that cuts the workpiece 1 held by the holding device 20; an air-blowing device 55 that is provided with a nozzle 56 for spraying air toward...
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WO/2023/162534A1 |
Provided is a covering-member attachment structure that serves to reduce the number of parts and the assembly man-hours, and at the same time enables improvement of aesthetic appearance. The present invention comprises: a covered membe...
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WO/2023/163158A1 |
A cutting machine 10 comprises: a holding device 20 that holds a workpiece 1; a cutting device 50 that cuts the workpiece 1; a processing chamber 120 that houses the holding device 20; a drive device 30 that moves the holding device 20 i...
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WO/2023/162180A1 |
This machine tool (1) comprises a support body part (2), a table (6) that is supported by the support body part (2) and that supports a workpiece (Wa, Wb), and a tool (T) that is supported by the support body part (2), that is configured...
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WO/2023/163126A1 |
A cutting machine 10 comprises: a holding device 20 that holds a workpiece 1; a cutting device 50 that cuts the workpiece 1; a processing chamber 120 that houses the holding device 20 and is defined by a plurality of wall parts, includin...
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