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WO/2024/095614A1 |
The purpose of the present invention is to provide a lap fillet arc welding method and a method for producing a welding joint, the methods making it possible to prevent oxygen from being blended into weld metal, to suppress generation of...
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WO/2024/095596A1 |
A method for correcting control information for an additive manufacturing device comprising the following steps. Shaping design information including information on a shaping path and on the shape of beads to be formed along the shaping ...
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WO/2024/095612A1 |
The purpose of the present invention is to provide a gas-shielded arc welding method and a method for welded-joint production which make it possible, without using any special device, to prevent oxygen from coming into a weld metal and i...
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WO/2024/095613A1 |
The purpose of the present invention is to provide a gas-shielded arc welding method and a method for welded-joint production which make it possible, without using any special device, to prevent oxygen from coming into a weld metal and i...
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WO/2024/097689A1 |
A method of aligning a wire with a pathway inlet includes directing a feeding end of a wire toward a pathway inlet of a feed pathway, creating a pressure differential between the pathway inlet and a pathway outlet of the feed pathway thu...
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WO/2024/095678A1 |
Provided is a solid wire with which a penetration bead with an excellent appearance and a weld metal having excellent mechanical performance can be obtained without using any back shielding gas. The solid wire, which is for use in weldin...
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WO/2024/089469A1 |
A system and method for adaptive welding. In some embodiments, the system includes a weld head, a first weld monitoring camera, and a machine learning system. The machine learning system may be configured, while the weld head forms a wel...
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WO/2024/090024A1 |
A fabrication assistance information generation method for assisting with the generation of fabrication assistance information including information regarding flaws that occur in a fabricated item formed by additive manufacturing acquire...
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WO/2024/090305A1 |
A tank manufacturing method for manufacturing a tank by joint-welding steel sheets from which the tank is to be configured, the method comprising: a step for performing welding such that a plurality of weld layers are formed successively...
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WO/2024/090319A1 |
A tank for low-temperature gas that stores liquefied gas at -10°C to -80°C wherein: the tank for low-temperature gas comprises a plurality of tank plates made of carbon-manganese steel, and welded parts in which the plurality of tank p...
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WO/2024/087037A1 |
A welding system, comprising a welding machine (200) and a welding gun (300) that establish an electrical signal connection. The welding machine establishes an electrical signal connection with the welding gun by means of a wire, supplie...
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WO/2024/091276A1 |
Provided in this disclosure is a detachable power connection, particularly for use with a welding system. A male conductor, retained within a first connector, is matingly received within a female conductor, retained within a second conne...
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WO/2024/082921A1 |
A method for preparing a steel for a high-Ti pipeline submerged-arc welding wire, comprising converter smelting, LF refining, continuous casting, rolling and cooling; in LF refining, refining slag components by weight percentage are: 40-...
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WO/2024/085259A1 |
Provided are: a production method for a temperature-regulating unit that makes it possible to reliably prevent fluid leakage, enables production in a short time, requires no large-scale and expensive facility such as a temperature rising...
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WO/2024/060527A9 |
The present application relates to the technical field of nuclear fuels. Embodiments of the present application provide a silicon carbide composite connecting device (100) configured to connect a cladding tube (210) and two end plugs (22...
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WO/2024/083631A1 |
The invention relates to a splicing head for splicing two strips of material, comprising a processing direction extending from an upstream end to a downstream end, an orthogonal direction perpendicular to the processing direction, a firs...
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WO/2024/079018A1 |
The invention relates to a method for producing a component (100, 100A, 100B), comprising the following steps: a) creating a main body (10) in an additive manufacturing method, as a result of which the main body has a plurality of materi...
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WO/2024/079566A1 |
A pistol grip (20) for a processing torch (1) and a torch (1) with a pistol grip (20) are disclosed. The pistol grip (20) includes a main body having a proximal end and a distal end, a pistol trigger having a trigger extension, and a loc...
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WO/2024/081370A1 |
An x-ray scanner has a carriage with a front side, and a back side with a hemispherical cut-out opening sized to receive an open end of a pipe. The carriage also forms a housing that contains an x-ray generator, a computer that controls ...
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WO/2024/075910A1 |
The present invention provides a torch head for gas welding, comprising: a diffuser through which a welding wire passes, and which has gas discharge holes for discharging protective gas supplied from the outside; a main body part connect...
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WO/2024/075849A1 |
This method for managing welding conditions is carried out by a terminal device, the method including: acquiring a second teaching program created by correcting a first teaching program for causing a welding robot to execute welding, and...
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WO/2024/076321A1 |
The invention relates to a system and a welding method for preventing liquid metal embrittlement in the welding zone and improving the welding quality. In particular, the invention relates to a system and a welding method in which the mo...
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WO/2024/075850A1 |
This welding condition management method is executed by a terminal device. The method includes: acquiring a first instruction program for causing a welding robot to weld, a second instruction program created by modifying the first instru...
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WO/2024/076690A1 |
Autonomous oxy-gas cutting of a metal substrate or surface along a cutting path employs vision feedback from camera based images of a predetermined, marked cutting path. The method for metal cutting according to the predetermined path in...
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WO/2024/068182A1 |
The invention relates to a component for an electrically operated arc torch, in particular a plasma burner or plasma cutting torch, characterised in that the component or at least a part or a region of the component consists of a materia...
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WO/2024/070192A1 |
Provided is a weld joint having relatively thin high-strength steel plates as a base material and excellent room-temperature fracture toughness. In the present invention, the plate thickness of the base-material steel plates is 0.8-10 mm...
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WO/2024/069516A1 |
A method for supporting communication between a torch and a wire feeder or power source. The method includes superimposing a carrier signal on a DC trigger line voltage that is modulated to communicate data between the torch and the wire...
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WO/2024/070354A1 |
Provided is a vertical-position welding device for performing welding in a vertical-position orientation with respect to a groove formed by two welding target members, said vertical-position welding device comprising a welding carriage t...
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WO/2024/070191A1 |
Provided is a welded joint which excels in normal temperature toughness and the matrixes of which are relatively thin and high-strength steel sheets. The thickness of each of the matrix steel sheets is 0.8-10 mm. Among the matrix steel s...
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WO/2024/066322A1 |
The present invention relates to the field of welding gun welding technologies, and relates to an arc welding device having an adjustable welding gun angle position, and a welding method. The arc welding device comprises a main body. A p...
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WO/2024/063711A1 |
The invention relates to the welding robot controller system, which will instantly check that the welding at each welding point in the resistance welding robot cells is performed according to the correct welding parameters and will insta...
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WO/2024/057264A1 |
The present application relates to a torch cable connector assembly (30) and also to a torch cable assembly 20, 30), and a torch (10), with an ancillary or auxiliary power source (50) for powering ancillary torch components (20). The tor...
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WO/2024/052132A1 |
The invention relates to a method for metallurgically bonding multiple metallic layers (10, 10', 10'', ...) over a large surface, in which method a capacitor discharge welding process is used in which several capacitors are used that are...
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WO/2024/051599A1 |
A rare earth rotary target and a preparation method therefor. The rare earth rotary target comprises a back tube (1) and at least one rare earth target tube (A) welded outside the back tube (1). The back tube (1) and the rare earth targe...
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WO/2024/053280A1 |
A solid wire is provided with which a penetration bead having an excellent appearance can be obtained without using any back-shielding gas and a weld metal having excellent mechanical performance can be obtained. The solid wire is for us...
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WO/2024/053665A1 |
The present invention addresses the problem of providing a welded joint inhibited from having undergone LME cracking during the production. This welded joint is characterized in that: the welded joint is configured of plated steel plates...
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WO/2024/052904A1 |
A protective device for protecting a metal source, the protective device may include multiple gas channels, one or more inlets configured to receive an inert gas, and one or more distribution elements configured to receive the inert gas ...
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WO/2024/052805A1 |
The present invention concerns the use of a special steel for making containers, for example reservoirs or tanks, for the storage and transport of liquid ammonia.
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WO/2024/053281A1 |
This control information generation device comprises: a shape acquisition unit which acquires information about a three-dimensional shape of a shaping unit; a point group generation unit which generates, in each of layered bodies obtaine...
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WO/2024/045120A1 |
An integrated, fully-automated welding path planning and welding operation system for joining at least two adjacent workpieces by welding, The fully-automated welding path planning and welding operation system is ealized by a robotic con...
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WO/2024/045907A1 |
A cooling structural body, comprising a cooling assembly (1), a mounting assembly (2) and a nozzle unit (3), wherein a cooling channel (4) is provided in the cooling assembly (1), and is provided with an input port (41) and an output por...
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WO/2024/048113A1 |
This welding machine controller comprises a welding torch, and an actuator which moves the welding torch in a width direction of a groove of a workpiece to be welded, and moves the welding torch in a height direction relative to the work...
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WO/2024/048165A1 |
This wire cable is for use in a welding robot system that is provided with a welding robot to which a welding torch is provided and a relay part which relays welding wire to be supplied to the welding torch, said wire cable comprising: a...
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WO/2024/045598A1 |
Provided in the present invention is an intelligent submerged arc welding method for a stainless-steel composite plate. The method comprises: machining an X-shaped groove at a welding position of two stainless-steel composite plates to b...
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WO/2024/048114A1 |
This truck for welding work comprises: a truck body having a fixing surface to which is fixed one work machine selected from among a plurality of types of work machines that perform mutually different welding work; vehicle wheels that co...
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WO/2024/041885A1 |
Disclosed is a process for additively manufacturing three-dimensional objects (2) using wire arc cladding, in particular by layer-by-layer melting and solidifying of a building material (4) that is in the form of a wire in its original s...
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WO/2024/042973A1 |
This shaping device comprises a tube shaping part and an end-face shaping part. The tube shaping part has formed therein a through-hole (43) having a diameter that decreases from the inlet thereof toward the outlet thereof. The end-face ...
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WO/2024/041754A1 |
The invention relates to a method for manufacturing an impeller (210), in particular, for a turbomachine, said impeller having a closed design, and said impeller comprising a first part (230), a second part (232) and vanes (234) arranged...
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WO/2024/042421A1 |
A quick release mounting assembly or connector assembly for connecting a wire feeder to a robotic welding system is disclosed. The connector assembly includes an adapter plate configured to mount to a robotic welder of the robotic weldin...
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WO/2024/044292A1 |
A contact tip for an end assembly of an arc welding system includes a body that is a separate piece relative to a cap that is assembled with the body. The body is made of a higher conductive material such as copper, and the cap is made o...
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