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WO/2022/189169A1 |
The invention relates to a method and a device for grinding a stamping cover (906) of a sheet-processing machine (01), the sheet-processing machine (01) having at least one stamping unit (900) with at least one stamping cylinder (901) an...
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WO/2022/189352A1 |
The invention relates to a method for automatically centering an ophthalmic lens (10), comprising steps of: - positioning the ophthalmic lens on a holder, - acquiring at least one image of the ophthalmic lens received on the holder by me...
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WO/2022/187146A1 |
Controlling a polishing system includes receiving from an in-situ monitoring system, for each region of a plurality of regions on a substrate being processed by the polishing system, a sequence of characterizing values for the region. Fo...
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WO/2022/186992A1 |
A chemical mechanical polishing apparatus includes a platen to support a polishing pad, a carrier head to a surface of a substrate against the polishing pad, a motor to generate relative motion between the platen and the carrier head so ...
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WO/2022/187025A1 |
A method of polishing includes holding a substrate with a carrier head against a polishing surface of a polishing pad, generating relative motion between the substrate and polishing pad, applying a first pressure modulated by a first mod...
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WO/2022/160450A1 |
A production apparatus for new energy automobile part machining. The production apparatus comprises a support frame (1), wherein a grinding mechanism is arranged above the support frame, the grinding mechanism comprises a rotary plate (2...
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WO/2022/148802A1 |
The invention relates to an apparatus (1) for processing surfaces, in particular floors, comprising a tool mechanism (4) having at least two tools (5a, 5b) movable relative to the tool mechanism (4), a tool motor (3) for driving the tool...
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WO/2022/142163A1 |
A robot polishing system for stone polishing. The robot polishing system comprises a base (1), a robot apparatus (2), a polishing mechanism (3) and a workbench mechanism (4); the robot apparatus (2) comprises a six-axis series robot (21)...
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WO/2022/142158A1 |
A machining apparatus for integrated grinding and polishing of diamond, comprising a rack, a base device (1) and a grinding and polishing device (2); the base device (1) comprises a slide base capable of being fed along a Y-axis with res...
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WO/2022/137894A1 |
A plate glass processing device 1 is provided with a servo mechanism 3 that moves a processing tool B in a direction for pressing the processing tool B against an end surface of plate glass A. The servo mechanism 3 is provided with a cor...
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WO/2022/137525A1 |
A grinder holder (4) of an grinding tool (1) comprises: a shank (6); a mounting part (21) whereon a grinder (3) is mounted; a movement mechanism (22) that is equipped with a motor (35) and causes the mounting part (21) to move in the axi...
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WO/2022/121028A1 |
The present invention relates to a planetary gear set mechanism for precisely grinding two end faces of a cylindrical roller. The mechanism comprises an upper grinding wheel and a lower grinding wheel. The mechanism further comprises a r...
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WO/2022/119795A1 |
A polishing tool includes a housing having a motor housing portion and a handle portion extending rearwardly therefrom, a motor located within the motor housing portion, a trigger proximate the handle portion and configured to selectivel...
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WO/2022/117568A1 |
Various embodiments relate to a machine tool, in particular for the robot-assisted machining of workpieces. The machine tool comprises a drive and a first shaft with a mounting point for a first tool and a second shaft with a mounting po...
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WO/2022/118871A1 |
The present invention enables setting of a machining origin that does not cause variation in finished dimensions depending on the skill level of workers, further reduces the difference in production efficiency depending on the workers, a...
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WO/2022/110393A1 |
Disclosed in the present invention is a grinding device for a medical scalpel cutting edge, comprising a grinding mechanism, a clamping mechanism, a loading mechanism and an unloading mechanism; the bottom of the clamping mechanism is ar...
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WO/2022/110340A1 |
The present invention relates to the field of grinding equipment. Disclosed is a grinding device for a high-temperature fast-opening spherical sealing shut-off valve, comprising a base frame, a drive device, and an angle iron frame and a...
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WO/2022/109996A1 |
A surface polishing apparatus for mechanical accessories, comprising a base (2) and a U-shaped frame (5). The U-shaped frame (5) is fixedly provided on the base (2). The left and right inner walls of the U-shaped frame (5) are both provi...
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WO/2022/106618A1 |
The invention relates to a system for edging ophthalmic lenses, comprising: - a first database table (31) including first data relating to referenced eyewear frames, - a second database table (131) including second data relating to corre...
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WO/2022/100620A1 |
The present invention relates to a self-adaptive grinding wheel device of a grinding machine. The grinding wheel device comprises a supporting seat, a grinding wheel base body portion, a grinding wheel abrasive disc portion, and an air c...
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WO/2022/099769A1 |
A novel sewing machine housing grinding apparatus, comprising a base (1). A machining table (2) is provided at the center above the base (1); support columns (3) are provided on the two sides above the base (1); fixed bases (4) are symme...
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WO/2022/099977A1 |
A new energy automobile part machining assistance apparatus, comprising a U-shaped base (1), the top of the U-shaped base being provided with a clamping mechanism, a U-shaped frame (22) being vertically connected jointly to both ends of ...
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WO/2022/088491A1 |
A surface treatment device for a non-ferrous metal casting, comprising a frame (1). A cleaning bin, a drying bin, and a polishing bin are sequentially provided inside the frame from left to right. Lateral limiting blocks (2) are provided...
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WO/2022/090304A1 |
The invention relates to a method for controlling and/or monitoring a workpiece machining process. In the workpiece machining process, a tool having a working surface is brought into contact with a surface of a workpiece to be machined. ...
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WO/2022/083141A1 |
A processing device for raised burr defects of a flat wire in a conveying state, comprising: grinding mechanisms (28-31), arranged near a front surface to be ground, a rear surface to be ground, an upper surface to be ground, and a lower...
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WO/2022/082996A1 |
a high efficiency-type crystal grinding and polishing device, comprising a support rack (1), an annular guide rail being arranged on the support rack (1); a plurality of annular and uniformly distributed mobile frames (4) are arranged on...
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WO/2022/077579A1 |
The present invention relates to the technical field of computer accessory machining devices. Disclosed is a computer case grinding apparatus, comprising a bottom plate. Two sides of the bottom plate are fixedly connected to mounting cyl...
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WO/2022/075251A1 |
The present invention provides a polishing system that is able to polish just a portion of a region forming one flat surface of the surface of an object to be polished, and that can polish a small quantity of objects to be polished. A po...
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WO/2022/062299A1 |
A polishing main machine having good stability, comprising a base body (1), a spindle (2), a polishing head (4), and a driving motor (3). The spindle is rotatably mounted on the base body, the driving motor is fixedly mounted on the base...
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WO/2022/052159A1 |
A drill bit grinding machine, comprising a base (1), an electric motor box (2) arranged on the base (1), and an electric motor arranged in the electric motor box (2), wherein a grinding wheel (3) is arranged at an end of an output shaft ...
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WO/2022/049303A1 |
The present invention provides a machining tool with a shaft rotatable by a motor around a first axis of rotation, and a machining element rotationally attached to the shaft for rotation about a second axis of rotation. The first axis of...
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WO/2022/041719A1 |
An automatic elbow polishing device, comprising several elbow polishing apparatuses (1) provided side by side, wherein the numbers of meshes of polishing abrasive belts (20) of the elbow polishing apparatuses (1) from left to right incre...
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WO/2022/037048A1 |
Disclosed in the present invention are a polishing apparatus for the inner wall of a pipe and a working method of the polishing apparatus. The polishing apparatus for the inner wall of a pipe comprises: a workbench; a support frame fixed...
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WO/2022/037108A1 |
A mounting apparatus for a round pipe gasket, the mounting apparatus comprising a workbench (1), a polishing assembly (3) fixedly connected to the workbench (1), a group of limiting assemblies (2) symmetrically mounted on the workbench (...
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WO/2022/037952A1 |
The invention relates to a hand-held power tool, in particular an angle grinder, comprising a tool housing that includes a handle casing for holding the power tool as well as a drive casing, in particular arranged on the handle casing, f...
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WO/2022/032901A1 |
A component polishing device for mobile phone production, comprising a carrying plate (1), the top portion of the carrying plate (1) is fixedly connected to a fixed frame (2), and a support plate (3) is fixedly connected to a back side o...
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WO/2022/027809A1 |
A high-speed grinding head having high balance, comprising at least one grinding head group and a grinding head transmission mechanism. Each grinding head transmission mechanism is provided with a driving gear (11), a grinding head motor...
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WO/2022/012092A1 |
A rigid-flexible coupling-driven ultra-large shaft forge piece oxide scale online removing robot, comprising a heavy-load operating machine main body (1), a traveling system (2), a movable arm lifting system (3), a clamp system (4), a po...
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WO/2022/007107A1 |
Disclosed is an automatic longitudinal weld seam grinding device for a capsule body, comprising: a base plate, a circular movement device, a longitudinal traveling device, a longitudinal clamping device, an advancing device, a radial cla...
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WO/2022/007106A1 |
An automatic grinding device for a circumferential seam of a capsule body and a circumferential seam grinding method. The grinding device comprises a base plate (1), a circumferential moving device (2), a supporting device (3), a longitu...
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WO/2022/002344A1 |
A system for marking a coated optical article (10) having at least one first mark (18) on a surface of a substrate (20) of the coated optical article (10) includes at least one mark (18) identification device having at least one electrom...
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WO/2022/001246A1 |
Disclosed is a rotation transfer platform applied to a faucet production line, comprising a base, a limiting device, and a circular plate-shaped support platform rotatably and intermittently provided on the base at equal angles. The cyli...
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WO/2021/254032A1 |
A ground leveling grinder comprises a main motor connection disc (1) having a round passage. A driving shaft (4) is arranged vertically at the middle section of the round passage. A hollow shaft sleeve (9) is sleeved outside the driving ...
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WO/2021/228753A1 |
The invention relates to a laboratory disk grinder and to a method for surface grinding a bottom side of samples, which are in particular embedded, and a replacement grinding disk for the laboratory disk grinder and to the use of a grind...
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WO/2021/223388A1 |
Provided is a rust removal apparatus for a street lamp pole, comprising a base (1) and a rust removal ring (19), characterized in that: a street lamp (5) is fixedly mounted on the top of the base (1); a motor fixing base (7) is fixedly m...
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WO/2021/206554A1 |
The invention relates to a floor treatment device, the device comprising: − a motor; − a drive shaft that is connected to the motor; − a carrier plate; − at least two treatment plates that are operatively connected to the carrier...
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WO/2021/188216A1 |
A controller is provided for use in controlling a blade sharpening system that includes at least one grinding wheel operable to sharpen the blade. The controller includes a memory device, and a processor communicatively coupled to the me...
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WO/2021/143077A1 |
Disclosed is a wastewater treatment valve polishing device that is conductive to adjustment, the device comprising a workbench, wherein a valve to be polished is placed on the workbench; a polishing wheel I and a polishing wheel II for m...
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WO/2021/143240A1 |
A polishing device for an automobile wheel hub, comprising a cuboid protection frame (10) having a rectangular tank-shaped polishing tank (100) formed at the center of a lower end face, a lifting device (20) and a polishing device (30). ...
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WO/2021/143496A1 |
A grinding device, comprising a rack (1), rotating mechanism sets (3), fixing assemblies (7), and tool bases (9). Two mounting bases (2) are arranged on the rack (1), and each of the plurality of rotating mechanism sets (3) comprises a f...
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