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WO/2022/198998A1 |
Disclosed are a metal surface layer low-temperature cutting machining method and device. The machining method comprises: building a metal surface layer low-temperature cutting device; clamping a workpiece to be cut, and using the metal s...
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WO/2022/203218A1 |
A tool post comprising a rotary tool holder, comprising, therein, a flow path by which cutting oil is supplied to the rotary tool holder, and including a spindle motor for rotating a tool mounted on a turret has a gripper holder, which i...
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WO/2022/195172A1 |
The invention relates to an apparatus and to a method for handling process fluid, such as machining fluid. The apparatus comprises an inlet (2) for machining fluid, a pump unit (5), filtering unit (7), a microbe elimination unit (9) prov...
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WO/2022/191502A1 |
The present invention relates to a machine tool cable protection device, the device comprising: a universal head having a rotating part, and rotatably and tiltably installed on a ram body; a cable having one end connected to the rotating...
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WO/2022/190338A1 |
A liquid circulation device (7) comprises: fixed members (2, F) that are fixedly arranged, a moving member (6) that is movably arranged with respect to the fixed member, a first heat exchanger (71) that is provided on the moving member a...
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WO/2022/189333A1 |
The invention relates to a machining tool having a suction device, and to a method. A machining tool of this kind can be used to machine workpieces made from wood, wood-based materials or such like, for example in the furniture or buildi...
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WO/2022/188256A1 |
An external rotation and inner cooling tool shank, comprising: a machine body assembly (1); a tool shank body (2) supported on the machine body assembly (1) by means of a bearing (4), wherein an inner cavity (23) is arranged at the lower...
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WO/2022/186346A1 |
The present invention addresses the problem of obtaining a machining tool capable of effectively cooling machining heat and a machining device using the machining tool. This machining device is a machining tool 100 having a rotation axis...
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WO/2022/183592A1 |
Disclosed in the present invention are an air bearing spindle and a drilling rig, comprising: a machine body assembly provided with an axial inner hole; and a shaft core assembly provided with a rotor and a flying disc, and supported at ...
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WO/2022/183583A1 |
The present invention relates to a lubrication increasing and viscosity reducing type low-damage intermittent cutting method for a bionic fluctuation trace separation interface, comprising: S1, mounting a cutting tool on a corresponding ...
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WO/2022/186347A1 |
The present invention addresses the problem of obtaining a machining tool capable of effectively removing, from a machining place, machining chips formed during machining of a workpiece. The problem is solved by a machining tool of the p...
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WO/2022/185375A1 |
The present invention provides a tool transport device (10) that transports a tool (T) between a machine tool (M) having a tool magazine (TM) holding multiple tools (T) and a tool storage device storing the multiple tools. The tool trans...
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WO/2022/181032A1 |
Provided is a filtration device enabling more efficient treatment of foreign matter included in a liquid discharged from a machine tool. A filtration device as in one embodiment of the present invention comprises: a tank unit having a ...
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WO/2022/178245A1 |
Power tools with conductive couplings used with active injury mitigation technology are disclosed. Systems and methods to detect degradation or failure of a conductive coupling in an AIM-enabled power tool are disclosed. Systems and meth...
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WO/2022/176839A1 |
Disclosed is a technique for appropriately prohibiting remote driving of a conveying device being operated by an operator. This machine tool is provided with: a conveying device for conveying an object relating to processing of a workpie...
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WO/2022/172306A1 |
The invention relates to a dumping hopper (CA) substantially comprising: - a frame (1) provided with a first pair of wheels (2') for resting on the ground and moving and with seats (3) for coupling to the forks of lift trucks; - a collec...
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WO/2022/170684A1 |
An electric spindle and a machine tool, comprising: a machine body assembly (1), provided with an air inlet (11) and a stator (12); a spindle core assembly (2), supported on the machine body assembly (1) by means of an upper bearing asse...
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WO/2022/172521A1 |
A machine tool includes: a storage chamber for accommodating a plurality of tools; a machining chamber for being used for machining with a tool; a shutter for closing an opening in a partition between the storage chamber and the machinin...
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WO/2022/170796A1 |
A quick replacement system and method based on zero point positioning, in particular a single or small-batch aerospace part processing method, which achieves quick replacement of workpieces by means of zero point positioning technologies...
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WO/2022/172520A1 |
A machine tool includes: a storage chamber for accommodating a plurality of tools; a machining chamber for being used for machining with a tool; a shutter for closing an opening in a partition between the storage chamber and the machinin...
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WO/2022/167446A1 |
The invention relates to a length-variable protective cover, comprising at least one bellows element (12), in which a specific number of folds is formed as intermediate folds (18) by virtue of the fact every two adjacent layers (30, 32) ...
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WO/2022/167963A1 |
A kit (100) for transforming a machine tool, with a tool-bearing part (A) and with a piece-bearing part (B) rotating about a first rotation axis (X), in a rotary broaching machine, comprising a broach (6) provided with a third channel (1...
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WO/2022/163458A1 |
A machine tool includes a camera fixed to a predetermined imaging area and for imaging a tool inserted into the imaging area, a tool holding portion to which a tool is attachable, and a machining control portion for controlling the tool ...
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WO/2022/162253A1 |
A blower and suction device for particles generated at the guillotine of a band (9), formed by a blower (1) located on a blower support (6) and a suction device (2) located on a suction device support (7), where the two supports (6, 7) a...
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WO/2022/163254A1 |
Provided are: a bearing device that can continuously discharge a supplied lubricant, enable a continuous operation stably for a long time while maintaining a good lubrication state, achieve a long life of a bearing, and is easy to mainta...
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WO/2022/160501A1 |
An electric spindle, comprising a machine body assembly (1) and a spindle core assembly, wherein the machine body assembly (1) is provided with an axial inner hole; a front bearing seat (2) comprises an embedded section (20) embedded int...
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WO/2022/158248A1 |
Provided are a main shaft device and a method for manufacturing a main shaft device by which it is possible to maintain the quantity of grease inside a bearing at a stable level over a long period of time, and the lifespan of the grease ...
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WO/2022/158420A1 |
Provided is a technique for detecting clogging in a filter caused by chips more reliably than before. A machine tool capable of machining a workpiece, the machine tool comprising a storage tank for storing coolant, an ejection unit for e...
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WO/2022/157756A1 |
An elongated tool holder includes a tool anti-vibration component having a mass housing portion and an anti-vibration arrangement. The anti-vibration arrangement includes an enclosed interior holder cavity formed in the mass housing port...
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WO/2022/157276A1 |
A machining device (100) is provided. The machining device comprising a trunnion table (102) adapted to hold a workpiece (104) and arranged to pivot around a pivot axis (106) by means of a pivoting motor, wherein the pivot axis (106) is ...
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WO/2022/157755A1 |
A rotary cutting tool has a tool holder (22) and a cutting portion releasably attached to the tool holder. The tool holder includes a mounting portion (34) designed to be attached to a spindle. The rotary cutting tool also has a fluid ch...
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WO/2022/158538A1 |
[Problem] To provide a recycling method for a water-soluble coolant wherein a used coolant is changed into a condition that is easily separated into an oil phase, a water phase, and solids. [Solution] In a pressure release unit 16, fine ...
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WO/2022/154731A1 |
A concrete surface processing system (100), comprising a mobile perimeter access control arrangement (110, 111, 120, 130) and a concrete surface processing machine (140) arranged for autonomous or remote controlled processing of a concre...
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WO/2022/151617A1 |
A motor spindle and a machine tool, comprising: a motor assembly, provided with a front bearing seat assembly and a rear bearing seat assembly; and a shaft core assembly, having a front end supported on the front bearing seat assembly by...
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WO/2022/153495A1 |
The present invention provides a vertically sliding manual opening/closing door with which it is possible to stop a door member even partway during an opening/closing action, the vertically sliding manual opening/closing door having: a p...
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WO/2022/154040A1 |
This main spindle device comprises a squeeze film damper having: a plurality of seal members spaced apart from one another in the axial direction of a main spindle and compressed and deformed between a bearing unit and a housing; and a v...
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WO/2022/148912A1 |
The invention relates to machining a workpiece. In the inventive a pair of a workpiece and a tool materials are selected, and the workpiece material machined with the tool. At the same time with the machining there is the step of providi...
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WO/2022/150852A1 |
A drill press has a main housing, a drill unit supported by the main housing for relative movement therewith, and a base coupled to the main housing, the base includes a magnet assembly to create a magnetic field for magnetically latchin...
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WO/2022/140327A1 |
Charge adapters for use with batteries and AC power adapters are described. Also described are systems and related methods using the charge adapters and particularly tool systems with detachable batteries. The charge adapter may comprise...
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WO/2022/139738A1 |
The present invention is related to a method and a product developed to solve the chatter problem in milling processes in machining centers.
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WO/2022/130543A1 |
Provided is a machine tool comprising: a bed on which various processing devices required for processing a workpiece are mounted; a laterally elongated coolant tank arranged in front of the bed; a chip conveyor installed inside the coola...
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WO/2022/126741A1 |
Disclosed in the present invention is a machining device for mechanical accessory production, comprising: a worktable, a base disposed on the top of the worktable, a clamping device and a column that are provided on the top of the base, ...
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WO/2022/127999A1 |
The invention relates to a fluid distribution device (100, 100') for a polishing system, a polishing system and a method. More particularly, the invention relates to a fluid distribution device (100, 100') for a polishing system, in part...
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WO/2022/124537A1 |
Disclosed is a device for automatically fixing a workpiece. The device for automatically fixing a workpiece according to an embodiment of the present invention comprises: a jig base provided on one side of a device table and forming a pl...
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WO/2022/122443A2 |
A tool changer (200) serves to exchange tools (500) in a machine tool (100). The tool changer has a supporting structure (210), on which a lifting carriage (240) is guided along a vertical lifting direction (Z3). A pivoting arm (250) is ...
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WO/2022/123025A1 |
Vertical lathe (1) where X, Y and Z directions are defined, and comprising a support (T) for the part to be shaped, a milling head (MH) having an axis in the Z-direction; wherein the axis of the milling head (MH) is fixed in the Y-direct...
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WO/2022/125635A1 |
A cutting tool, such as a reamer, includes a rear machine connection member, a center tube, a front cutting ring, and a rear cutting ring. The front cutting ring includes a sleeve member and one or more cutting head assemblies. Each cutt...
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WO/2022/123868A1 |
Provided is an air-bubble-containing-fluid manufacturing device with which it is possible to stabilize a process. In the air-bubble-containing-fluid manufacturing device (1), a flow path (P) is provided in which a coolant used for a gr...
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WO/2022/122529A1 |
The invention relates to a machine tool, more particularly a hand-held grinder. The aim of the invention is to devise a machine tool of this type that has a simple design and can be reliably operated in demanding conditions. For this pur...
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WO/2022/117309A1 |
The invention relates to a machine tool with at least one front handle and a tool, wherein the tool can be cooled by a cooling liquid during the operation of the machine tool. The machine tool has a regulating unit for providing the cool...
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