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WO/2019/127374A1 |
Provided are a positioning clamp and an assembling apparatus, which relate to the technical field of assembling apparatuses. The positioning clamp is used for positioning blades and electric motors, and comprises a carrier plate (1) and ...
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WO/2019/120613A1 |
The invention relates to a tool clamping device (200; 500) for a machine tool (10) designed to fix a tool (20, 30) in place in a clamping manner, having a clamping direction (K) directed to a tool (20, 30), comprising: a fluid chamber (2...
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WO/2019/122002A1 |
The invention relates to a device for providing preferably flexible abrasive discs (8), one of which can be removably attached to a backing pad of a hand-held grinding tool at any given time, said device being formed by a dimensionally s...
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WO/2019/123699A1 |
This tool holding device has: a casing that has a first surface, a second surface opposed to the first surface, and a first projection and a second projection which are projected from the second surface in a direction opposite to the fir...
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WO/2019/121977A1 |
The invention relates to a device for loading a sanding tool with a preferably flexible sanding sheet (11), formed by a table (1) having multiple receptacles (2) in which a respective dispenser (3) accommodating a plurality of stacked sa...
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WO/2019/119512A1 |
A steering knuckle machining process, comprising: first clamping a steering knuckle workpiece (1) forwardly onto a center hole machining fixture for machining; clamping the steering knuckle workpiece (1) reversely onto a horizontal fixtu...
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WO/2019/121975A1 |
The invention relates to a device for exchanging a polishing disc (8) which, during operation, is coated with a polishing agent, said disc being made in particular from a foam material, foam rubber, felt or lambskin and being fastened by...
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WO/2019/118169A1 |
Embodiments of the present technology may include an electroplating system. The electroplating system may include a vessel. The system may also include a wafer holder configured for holding a wafer in the vessel. The system may further i...
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WO/2019/118320A1 |
Embodiments of the present disclosure relate to a rotatable electrostatic chuck. In some embodiments, a rotatable electrostatic chuck includes a dielectric disk having at least one chucking electrode and a plurality of coolant channels; ...
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WO/2019/115618A1 |
An automated system (10) for manipulating a workpiece (18) includes a machining device (100), a locating device (12) configured to determine a position of a workpiece (18), and a positioning system (26) operatively connected to the machi...
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WO/2019/109117A1 |
The invention relates to a machine tool (1), comprising: a spindle head (3), having a housing (5) and a tool spindle (4), which is rotatably held in the housing (5) by means of a spindle bearing (6), the tool spindle (4) having a tool re...
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WO/2019/104598A1 |
A machining fixture applicable to an automobile part having an irregular end face. The fixture comprises a base (1); an upper end of the base (1) is provided with a mounting ring; the mounting ring comprises an outer mounting ring (2), a...
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WO/2019/106767A1 |
The present invention makes it possible to cut a workpiece more easily in a shorter time, said workpiece having a more complicated shape. This jig includes: a first angular position displacement means that displaces a first material to a...
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WO/2019/104412A1 |
A fixture assembly for supporting a plurality of blanks during a welding operation. The fixture assembly includes a frame. A plurality of electromagnets are positioned on the frame for supporting the blanks and for drawing the blanks tow...
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WO/2019/107683A1 |
Proposed is a tool magazine module of a machine tool comprising: a rotary shaft connected to a driving unit providing a rotating force so as to be rotated; a plurality of magazine bases, stacked on the rotary shaft, having a disc shape, ...
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WO/2019/108365A1 |
A substrate processing system includes a processing chamber, a pedestal arranged in the processing chamber, and an electrostatic chuck (ESC) arranged on the pedestal. The ESC contains a printed circuit board assembly (PCBA) made up of a ...
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WO/2019/104528A1 |
A pipe drilling machine, comprising a driving device (1), a drill bit (2) driven by the driving device (1) to move up and down, and a clamping portion (3) provided at a side of the drill bit (2); the clamping portion (3) comprises an inn...
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WO/2019/107682A1 |
Proposed is a tool gripper for a machine tool comprising: a base attachable to and detachable from a tool magazine; a pair of guide arms disposed on both sides of the base to form, along with the base, a space into which a tool is to be ...
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WO/2019/100239A1 |
A tool change driving apparatus of a synchronous unclamp working machine, comprising a driving motor (11), capable of driving an axle (12) in a base (10) and a driving bevel gear (20) and a driven bevel gear (21) which are engaged with e...
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WO/2019/094997A1 |
The invention relates to a cutting tool (1) that is assembled and ready for use, having at least one actual dimension relating to a physical configuration of the cutting tool (1) that is relevant in terms of a cutting process carried out...
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WO/2019/095344A1 |
A drilling aid. A second rotating shaft (7) is rotatably mounted on the planes of two sides of openings of a U-shaped connector (3) by means of a first bearing (8) and a second bearing (10). Bridging pins (9) are fixedly mounted on the s...
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WO/2019/095645A1 |
Disclosed is a clamp for fixing an ultralight steel workpiece, the clamp comprising: a bottom plate (1),a gear rack (2), a first supporting seat (3), a second supporting seat (4), a first gear (5), a second gear (6), a clamping jaw mecha...
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WO/2019/098099A1 |
A clamping device (10) has a clamp arm (20) pivotably housed inside a body (16), and a locating section (54) for positioning workpieces (W1, W2) is provided on an upper portion of the body (16). The locating section (54) is formed with a...
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WO/2019/095248A1 |
A clamp having easy installation and uninstallation, comprising: a base (1), a sleeve (2), an expansion mechanism (3), and a locking device; the sleeve (2) is provided on the base (1), and the expansion mechanism (3) is provided at the i...
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WO/2019/098565A1 |
A device for attaching and detaching tools in a magazine according to the present invention includes: a housing unit including a plurality of grippers, which clamp the tools by means of pressure applied by fingers, and including a main b...
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WO/2019/091512A1 |
The invention relates to a method and to a device (28) for determining the position of a piston (30) of a hydraulic cylinder (26) of a machine tool (10). In order to enable more accurate position detection, in particular in order to moni...
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WO/2019/092797A1 |
The present invention is provided with: a first processing position (A1) and a second processing position (A2) at which rough processing is performed on a workpiece (W); a third processing position (B1) at which final finishing processin...
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WO/2019/090687A1 |
Disclosed is a workpiece clamping jig (10) with a telescopic adjustment function. The workpiece clamping jig comprises a clamping and fixing rod (100) of a hollow structure with one open end, and a telescopic clamping rod (200) movably p...
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WO/2019/090952A1 |
An impact damage-prevention mechanism for cutting an upper strip comprises a base (1). The base (1) is mounted with a support block (2) and a pressing block (3) at one end thereof. A support cavity is provided at a side surface of the su...
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WO/2019/091152A1 |
A vertical cutting tool magazine employing two-stroke driving to drive two rows of cutting tools comprises an installation plate (4). Cutting tool holders (5) are provided at the installation plate (4) for holding cutting tools (6). The ...
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WO/2019/092832A1 |
This processing apparatus is provided with: a tool for cut-processing a workpiece W along the thickness direction thereof, the width-direction external shape of the workpiece W being substantially finished; and a flexible vice 7 that cla...
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WO/2019/094421A1 |
Embodiments described herein relate to a substrate chucking apparatus having a plurality of cavities formed therein. The cavities are formed in a body of the chucking apparatus and a plurality of support elements extend from the body and...
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WO/2019/087756A1 |
An output rod (20) which constitutes this electrically actuated clamp device is provided with: a cylindrical, power transmission member (25) connected by threads to a speed reducer (6); and an output rod body (24) disposed with a radiall...
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WO/2019/084993A1 |
A machining tool comprises a mounting shaft (20), at least two blades (30), and at least one gasket assembly (40). The at least two blades (30) are fitted on the mounting shaft (20) at an interval. Any adjacent two of the blades (30) are...
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WO/2019/086079A1 |
The invention relates to a clamping bolt (1) for a tensioning system, in particular for a welding and mounting table, wherein the clamping bolt (1) has a cylindrical basic shape at least in some regions. Ribs (16) formed by recesses (4) ...
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WO/2019/090123A1 |
An arbor for a hole saw includes an arbor shaft configured to be coupled to a power tool. The arbor shaft defines a longitudinal axis. The arbor also includes an arbor stem supported by the arbor shaft. The arbor stem includes at least o...
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WO/2019/081987A1 |
The present disclosure discloses a jig assembly. The jig assembly comprises a base, and an actuator supported by a support frame extending from the base. The actuator is operable between operating and non-operating positions. The jig ass...
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WO/2019/083623A1 |
A tooling base that is an improvement over current designs in the form of simplified number of parts, easier manufacturing of parts and that can be actuated for clamping and releasing a tooling fixture by pneumatic, other computer contro...
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WO/2019/071604A1 |
A fixing device (100), comprising a base (10), a carrying mechanism (20), and at least one press mechanism (30). At least one fixing hole (11) is formed on the base (10) and penetrates the base. The carrying mechanism (20) comprises a ca...
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WO/2019/074661A1 |
The present disclosure relates to an electrostatic chuck, including: a base having a dielectric first surface to support a substrate thereon during processing; and an electrode disposed within the base proximate the dielectric first surf...
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WO/2019/072494A1 |
The invention relates to a composite pane (1) comprising an outer pane (2) and an inner pane (4), which are connected to one another via a thermoplastic intermediate layer (3), wherein the composite pane (1) has a magnetic retaining mean...
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WO/2019/069426A1 |
Provided is a machining device in which a plurality of tools can be attached to a turret, wherein the efficiency of a tool exchange operation can be increased and production efficiency can be improved. A control device determines whether...
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WO/2019/069933A1 |
Provided is a machining apparatus capable of measuring the surface shape of a side surface of an object. The machining apparatus 1 includes a tool magazine 20 that accommodates a plurality of types of tools; an automatic tool changer for...
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WO/2019/061745A1 |
An automatic peeling machine, comprising a rack (1). The rack (1) is provided with a push head (2) and a peeling cutter (3) that are opposite to each other; a first material push plate (31) is sleeved on the peeling cutter (3); a positio...
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WO/2019/060061A1 |
The present disclosure generally relates to plasma assisted or plasma enhanced processing chambers. More specifically, embodiments herein relate to electrostatic chucking (ESC) substrate supports configured to provide independent pulses ...
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WO/2019/060031A1 |
Embodiments described herein generally relate to plasma assisted or plasma enhanced processing chambers. More specifically, embodiments herein relate to electrostatic chucking (ESC) substrate supports configured to provide pulsed DC volt...
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WO/2019/056526A1 |
A clamping and jacking mechanism, comprising: a clamping assembly (2), and a driver (1) for driving the clamping assembly, wherein the clamping assembly comprises a base (21), a pressing plate (22), and a jacking plate (23); a longitudin...
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WO/2019/056424A1 |
A fixing device (100), comprising a base (10) and at least one fixing mechanism (20); the base (10) comprises a base plate (11) and a fixing plate (13) that is provided on the base plate (11); each fixing mechanism (20) comprises a fixin...
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WO/2019/059242A1 |
Provided are a gripping device jig with which an operation for securing an article to be processed by a gripping device is made more reliable, and the gripping device. The present invention is characterized by being provided with a gripp...
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WO/2019/052649A1 |
The invention relates to a method and device for computer-assisted optimisation of the occupancy of magazine spaces (P) by tools within at least one tool magazine (R) for a machine tool, one or more workpieces of a workpiece type being m...
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