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WO/2023/160707A1 |
A tab flattening device, comprising a clamp (30) and a sleeve assembly (50). The clamp is used for clamping an electrode assembly (23) in the radial direction. The sleeve assembly comprises gathering portions (502), limiting portions (50...
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WO/2023/155525A1 |
An intelligent electromagnetic induction heating leveling system, comprising: a trolley type leveler (1), an unmanned aerial vehicle temperature measurement device (2), indoor positioning devices used for converting position information ...
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WO/2023/155295A1 |
A sheet welding deformation model construction method. The method comprises: obtaining material attributes according to a sheet material needing to be leveled, and collecting on-site welding process parameters; and constructing a welding...
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WO/2023/155524A1 |
An intelligent levelling system having an automatic temperature control function and a method thereof. The system comprises a trolley-type levelling machine (1), an indoor GPS positioning apparatus, an AGV temperature measurement apparat...
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WO/2023/150584A1 |
A swivel assembly (10) is provided with a first pipe section (14) having a first end fitting (15) having an inner surface (22) and an outer surface (20), at least a portion of the first end fitting is formed of a corrosion-resistant mate...
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WO/2023/138121A1 |
A method for producing a thin specification steel plate, wherein a rolling process comprises: turning off a roller-table cooling water, smoke suppression and a rolling mill side spraying, two pieces of steel in advance; closing a roller ...
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WO/2023/118218A1 |
The invention relates to a method for smoothing a thin-walled, electrically conductive, plate-like component of a non-planar state, according to which the component is heated from at least one side in order for the internal stresses to b...
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WO/2023/085828A1 |
The present invention relates to a forming device for bending, in a radial direction, an electrode tab portion exposed to an axial end of a jelly-roll type electrode assembly, and to a forming method therefor. The forming device may comp...
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WO/2023/072765A1 |
A method for producing a calibrated stamped part for use in the production of embossed products, in particular coins, from a flat, in particular rolled or drawn, stamped part (1), comprises the following steps: - a positioning step a), i...
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WO/2023/074600A1 |
Provided is a coil material straightening device which makes it possible to perform high quality straightening without wasting coil material, and to obtain a high quality processed product. A leveler 40 comprises: a plurality of straight...
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WO/2023/064372A1 |
A gap verification tool is usable with a leveling unit where the leveling unit includes multiple offset rollers that flatten a material, such as a previously coiled steel sheet, as it passes through the leveling unit. The gap verificatio...
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WO/2023/063201A1 |
Provided are a coil material correction device and a coil material conveyance method whereby bending due to the weight of the coil material at a buffer part can be effectively prevented, and bending marks can be effectively prevented fro...
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WO/2023/057924A1 |
The upgraded abutment bench (1) comprises: one horizontal flatbed (2) intended to support one crashed motor vehicle comprising a plurality of modular base platforms (3); repair means (5, 6, 7) for repairing a damaged chassis of the crash...
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WO/2023/041958A1 |
The invention relates to a calibrating bar, for calibrating a multi-roll leveller for metal strips, said calibrating comprising - a first groove on a first face wherein a first optical fibre is embedded by means of an adhesive, - a secon...
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WO/2023/037961A1 |
In order to suppress, by a simple method, delayed fracture from a sheared-end face after forming, the present invention provides a method for improving the delayed fracture characteristics of a metal sheet comprising a high-strength stee...
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WO/2023/032616A1 |
The present invention provides an apparatus for manufacturing a personal ornament, the apparatus comprising: a magazine holding part in which a material magazine holding a rolled metal sheet material is disposed; a material feeding part ...
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WO/2023/003473A1 |
The present invention relates to a mold, a device, an insert and method for repairing a profile which has been bent out of an original position, the profile being in particular a profile of warehouse rack uprights for mounting of warehou...
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WO/2023/000311A1 |
Disclosed in the present invention are a band saw blade manufacturing method and a band saw blade. The band saw blade manufacturing method comprises the following steps: sequentially subjecting a gear-milled dual-metal band saw blade to ...
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WO/2023/280508A1 |
The invention relates to a method for operating a press (14) in which circuit boards are reshaped, said circuit boards each having a unique serial number, wherein an electronic computing device (12) holds measured values characterizing t...
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WO/2022/267636A1 |
An induction heating-based welding deformation sheet leveling apparatus, comprising a guide rail (1), a welding mechanism (2) and an induction heating mechanism (3). The welding mechanism is slidably connected to the guide rail by means ...
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WO/2022/247546A1 |
Disclosed is an integrated high-frequency intelligent levelling machine. A whole rack of the levelling machine is divided into three layers of frames, i.e., an intelligent heating mechanism, a cooling-water machine mechanism, and a high-...
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WO/2022/229850A1 |
The invention relates to a method and a device for straightening wire or strip material using a straightening device comprising aligning rollers which act on opposite sides of the material (1) being passed through in an offset manner and...
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WO/2022/164347A1 |
The invention relates to the field of digital data processing, and more particularly to a method and cognitive video analysis system for detecting damage on vehicles, and even more particularly to the field of automatically calculating t...
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WO/2022/148819A1 |
The invention relates to a device (1) for straightening a bodywork or lightweight structure element of a vehicle, said device comprising at least one beam (2) extending substantially horizontally, an upright (3) extending relative to the...
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WO/2022/135681A1 |
The invention relates to a method for separating a profiled multi-chamber section (2). The profiled multi-chamber section (2) is separated using at least one cutting blade (6) which is moved in two movements which overlap with each other...
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WO/2022/137101A1 |
A fitting device (100) to a plastic pipe of a fluidic system is described comprising: a fitting body (1) having a coupling portion (2) to a component of the system and a tubular portion (3) configured to house an end of the plastic pipin...
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WO/2022/116505A1 |
Disclosed are an intermittent material feeding structure and an aluminum alloy plate leveling and paint spraying device, comprising a top part and a paint tank fixedly installed on the top part. A pumping cylinder is fixed below the top ...
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WO/2022/119901A1 |
A wave rolling assembly and a process for manufacturing a component for a vehicle using the wave rolling assembly is provided. The process includes conveying a metal coil through a first leveler to present a metal sheet, and conveying th...
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WO/2022/109646A1 |
The invention relates to a method for producing a metal strip (2), in which the metal strip (2) is ground on at least one side (12, 13) over substantially its entire area, characterized in that, in a first step, a transverse curvature in...
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WO/2022/065308A1 |
Provided is a backup roll unit that suppresses increases in rotational torque and leakage of lubricant in a structure in which a solid lubricant is sealed in a ball bearing supporting a backup roll. The backup roll unit 1 is for a tensio...
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WO/2022/053729A1 |
Disclosed is a device for restoring the bodywork of a vehicle, comprising a support platform with wheels for transporting same, which is arranged to secure to a base plate of the platform a post with a crossbeam, for mounting pulleys at ...
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WO/2022/048198A1 |
An electromagnetic shape correction device, comprising a uniform pressure driving coil (1), a magnetic field shaper (2), a conductive channel (3) and a mold (6). The uniform pressure driving coil is arranged inside the conductive channel...
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WO/2022/037486A1 |
A roll system of a six-layer parallel-roll straightener, the roll system comprising a main machine base (1), wherein a lower roll box (2) is mounted on the main machine base (1); an upper roll box (3) is provided above the lower roll box...
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WO/2022/008132A1 |
The invention relates to a device (10) for correcting shape deviations of a structural component (100) from a target geometry, comprising a reshaping unit (12) into which a structural component (100) can be introduced and which has a low...
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WO/2022/002532A1 |
The invention relates to a method for repairing damage (1) in a body part (2) of a vehicle with the aid of a replacement part (3). The method comprises removing (S1) a region affected by the damage from the body part, offsetting (S2) a p...
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WO/2022/002551A1 |
The present invention relates to a straightening machine (1) and a method for straightening a metal strip or a flat metal part (16) by means of the straightening machine (1), having a number of upper straightening rollers (3) in an upper...
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WO/2021/254572A1 |
The invention relates to a device (100), a system (10) and a method for modifying the cross section of a tower section (1) of a wind turbine, wherein the tower section comprises a flange (4) located at an end (3) of the tower section hav...
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WO/2021/174380A1 |
A conveyor raising and lowering work platform for a leveling machine, comprising a bottom plate (1), a drive motor (2) being fixedly connected to an upper surface of the bottom plate (1), a rotating shaft (3) being fixedly connected to a...
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WO/2021/122656A1 |
The invention relates to a thermoplastic composition for a monolayer tube (T1, T2), and particularly to an air-conditioning circuit for a motor vehicle comprising tubes transporting a refrigerating fluid. The composition comprises in wei...
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WO/2021/114462A1 |
A coil material cutting device, comprising an uncoiling assembly (1), a steel coil leveling machine (2), a laser cutting machine (3) and an unloading mechanism (4). The uncoiling assembly, the steel coil leveling machine, the laser cutti...
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WO/2021/106723A1 |
Provided are manufacturing equipment and a manufacturing method for steel plate that make it possible to perform cooling more uniformly during heat treatment of steel plate and make it possible to manufacture steel plate that is flat and...
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WO/2021/100069A1 |
A battery-powered electronic resistance welding machine for sheet metal repair, comprising a machine unit (10), which includes a handle (12) and an activation and deactivation button (13), at least one first rod (14), which is constraine...
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WO/2021/097909A1 |
A folding and feeding assembly of a thin plate three-in-one feeder, comprising a table (1). The bottom of the table (1) is fixedly connected to the top of a base (18); both the front and back sides of the middle of the table (1) are fixe...
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WO/2021/053037A1 |
The present invention relates to a drawing die (10) for working depressions (76) of a sheet-metal component (26), in particular of a motor vehicle, comprising a load-bearing structure (12), at least one supporting portion (16), which is ...
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WO/2021/012762A1 |
A quick roll changing leveling machine, comprising an upper cross beam (2), an upper roll system pressing mechanism, an anti-backlash mechanism, a 1# roll system capable of changing rolls with a 2# roll system, upper and lower roll syste...
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WO/2021/011785A1 |
A plastic welder comprising a control unit comprising a bulkhead assembly, a torch assembly comprising a torch hybrid connector, and a hybrid cable hose assembly comprising a hybrid cable hose including a threaded portion, a first overmo...
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WO/2020/262669A1 |
This press brake is provided with: a die (11) and a punch (12) which face one another; and a punch driving mechanism (15) which moves at least one of the die (11) and the punch (12) relative to one another, with a workpiece (40) disposed...
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WO/2020/263698A1 |
An apparatus and methods of sealing a metallic container with a metallic end closure are disclosed. The apparatus includes a tool operable to releasably join the closure to the container. In one embodiment, the tool is configured to form...
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WO/2020/225406A1 |
The present invention relates to a method (200) of forming a plurality of teeth of a cutting blade or guard, the method comprises: a) taking (210) a blank of material, the blank having an upper outer surface and a lower outer surface, wh...
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WO/2020/206578A1 |
An adjustable plate material leveling machine, comprising a base (1), support columns (2) being provided on both left and right sides of the top of the base, sliding grooves (3) being symmetrically provided on outer walls of opposite sid...
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