| Document |
Document Title |
|
WO/2024/081193A1 |
The present application relates to a method of making a heat exchanger (10) that includes providing a plurality of tubes (46). Each of the plurality of tubes (46) has exterior cladding on an exterior surface, interior cladding on an inte...
|
|
WO/2024/080528A1 |
The present invention comprises: a pipe (130) having a fixing groove (131) formed in the inner surface thereof; a welding disk (150) having a rivet hole (151) formed in the center thereof and molten solution discharge holes (152) formed ...
|
|
WO/2024/069551A1 |
A friction welding machine (100), comprising a frame (5), locking devices (3), an interlock (1) connected to said frame (5) and configured to assume a rest or open position and a working or closed position, a drive and control system (4)...
|
|
WO/2024/066719A1 |
A double-sided welding method for a solar cell sheet. The method comprises the following steps: arranging a bearing surface, which has a wire passing groove thereon, on an outer surface of a welding carrier; routing a first strip-shaped ...
|
|
WO/2024/063530A1 |
The present invention relates to a battery cell welded part inspection apparatus, and a welded part inspection method using same, the apparatus comprising: a plate for mounting a battery cell cassette on which a plurality of battery cell...
|
|
WO/2024/056427A1 |
The invention relates to a method (100) for the laser cutting of workpiece parts (44) from at least one workpiece (40) using a laser beam (1) of a laser cutting machine (10), wherein the method (100) has the following steps (102, 108, 11...
|
|
WO/2024/051127A1 |
A leveling device having an energy recovery function, comprising a leveler (10) and an energy recovery device. The leveler (10) performs leveling by means of electromagnetic induction heating, and the energy recovery device collects wind...
|
|
WO/2024/053800A1 |
The present invention relates to a laser processing monitoring method and device, the method comprising the steps of: radiating a laser to a target according to a signal to start processing of the target; receiving reflected light that i...
|
|
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...
|
|
WO/2024/052472A1 |
The present invention relates to a method for predicting the quality of a manually produced weld seam, wherein the method comprises a learning process a) and a monitoring process b), wherein the learning process a) comprises the followin...
|
|
WO/2024/051125A1 |
A leveling device having an auxiliary heating function. The leveling device comprises a leveling machine (10), and an auxiliary heating device (20) mounted at the front side of a mobile vehicle (13) of the leveling machine, wherein the l...
|
|
WO/2024/046647A1 |
The invention relates to a heat-transfer fluid distributor (10) for a cooling circuit of a motor vehicle, the distributor (10) comprising: - at least one inlet (13) and at least one outlet (14) for the heat-transfer fluid; - a support po...
|
|
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...
|
|
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...
|
|
WO/2024/041336A1 |
Disclosed are a large-diameter spirally welded steel pipe with a composite structural wall, and a manufacturing method therefor. The steel pipe is formed by spirally rolling and welding a double-layer composite steel strip comprising a f...
|
|
WO/2024/043598A1 |
According to an embodiment of the present invention, a welding system may be provided in order to mitigate welding defects caused by a welding mask, the welding system comprising: a welding mask that has an opening corresponding to a wel...
|
|
WO/2024/038625A1 |
This welding data collection method is a collection method for collecting welding data which is composed of a plurality of parameters affecting a welding state and includes at least a parameter representing a base shape of a welding targ...
|
|
WO/2024/009287A9 |
According to embodiments, provided is an apparatus for manufacturing a secondary battery. The apparatus comprises: a masking jig which is configured to secure an electrode lead and a bus bar and includes first to fourth inner walls defin...
|
|
WO/2024/028188A1 |
The invention relates to a method for producing a fuel cell device which comprises at least one membrane element that includes a layer composite. According to the method, at least one layer unit that comprises a number of layers, in part...
|
|
WO/2024/029276A1 |
Design information regarding the path and bead shape is acquired, bead models of beads formed in the bead layer are determined on the basis of the design information, and a first overlapping distribution is determined in which an overlap...
|
|
WO/2024/026436A1 |
A selective soldering machine configured to adjust a solder wave provided by a selective soldering nozzle based on at least one property detected by an image sensor of the selective soldering machine. The selective soldering nozzle may b...
|
|
WO/2024/026369A1 |
This disclosure provides a system (200), and computer implemented methods for generating instructions for a welding robot (216) with multipass welding techniques. The welding techniques enable generation of weld instructions based on a w...
|
|
WO/2024/024679A1 |
Provided is 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 multilayer welding such that a plurality of weld layers ...
|
|
WO/2024/018803A1 |
This image-information generating device generates image information that represents the shape of a fashioned object in which layers made up of a plurality of weld beads are stacked. This image-information generating device includes: a c...
|
|
WO/2024/014016A1 |
This welding assistance device is provided with: an acquisition unit for acquiring weld data that comprises a plurality of parameters each representing a welding state; an estimation unit for estimating the type of a weld defect occurrin...
|
|
WO/2024/014335A1 |
[Problem] To provide an abnormality determining device, a laser processing machine, and an abnormality determining method capable of accurately determining a processing abnormality with respect to a workpiece. [Solution] An abnormality d...
|
|
WO/2024/009286A2 |
An apparatus for manufacturing a secondary battery is provided according to exemplary embodiments. The apparatus comprises: a first beam source configured to generate a welding beam; a second beam source configured to generate an inspect...
|
|
WO/2024/008369A1 |
The present invention provides an equipment (200) to process tabs (104, 106) of the pouch cells (112) during assembly of the battery packs (100). The battery pack (100) having the housing (102) with stacked pouch cells (112), and tabs (1...
|
|
WO/2024/010429A1 |
A welding machine is disclosed. The welding machine, according to one embodiment of the present invention, for welding a plurality of materials arranged to be in contact with each other comprises: a scanner for deflecting light; a weldin...
|
|
WO/2024/010427A1 |
Provided are a welding device and a welding method which can improve welding efficiency in a battery manufacturing process, and a battery manufacturing device and a vehicle manufacturing device comprising the welding device. The welding ...
|
|
WO/2024/000953A1 |
A testing method for welding quality of a friction stir welded surface, comprising the following steps: acquiring a continuous weld seam surface depth image; cropping the weld seam surface depth image at an appropriate step size, and div...
|
|
WO/2024/002507A1 |
The invention relates to a method for conditioning the surfaces of heat-treated, galvanised or alloy-galvanised sheet steel components, wherein either at least regions of a sheet steel are heated for the purpose of austenitisation and su...
|
|
WO/2023/247065A1 |
The present invention relates to a system (1 )for automated analysis of a gas (G) at full operating gas volume during a joining or cutting process, comprising: a gas analyzing unit (4), a torch (2) for conducting the joining or cutting p...
|
|
WO/2023/247177A1 |
The invention relates to a system for error control of laser welding processes on a component machined by a laser machining installation, having an image recording device for producing two-dimensional image data of the component and an e...
|
|
WO/2023/248513A1 |
This welding assistance device comprises: an acquiring unit for acquiring welding data comprising a plurality of parameters representing a welding condition; a determining unit for calculating a degree of abnormality of the welding data ...
|
|
WO/2023/248977A1 |
This welded joint manufacturing method includes: a thermal stress calculating step for obtaining a thermal stress generated in a welded joint as a result of a difference between a linear expansion coefficient of welded metal and the line...
|
|
WO/2023/244873A1 |
A method of monitoring a welding process can include adaptively welding a first workpiece to a second workpiece to form a welded joint, monitoring the welded joint during the adaptive welding using one or more sensors, receiving one or m...
|
|
WO/2023/231244A1 |
A friction stir welding (FSW) tensile strength intelligent prediction method considering the welding temperature and the upsetting force. An experiment and theory combined method is adopted, an FSW experiment is carried out, shaft should...
|
|
WO/2023/226498A1 |
The present invention provides a solder strip traction device and traction method. The solder strip traction device comprises a cutter mechanism, a first solder strip traction mechanism and a second solder strip traction mechanism. The f...
|
|
WO/2023/226499A1 |
The present invention provides a cell feeding device and a series welding machine. The cell feeding device is used for laying cells on a welding conveying device, and comprises two retrieval mechanisms; the two retrieval mechanisms are c...
|
|
WO/2023/222255A1 |
The invention relates to a method and a device (100) for machining or producing a workpiece (101) using an arc, having the steps of: arranging at least one arc torch (110) at a first specified distance to a welding torch (120); arranging...
|
|
WO/2023/224237A1 |
An electronic device according to an embodiment comprises electronic components and a housing having a plurality of side surfaces, wherein the housing comprises: a conductive portion comprising a first region which comprises a first allo...
|
|
WO/2023/216351A1 |
Disclosed in the present invention is an automatic preparation system for a welded pulley. The automatic preparation system comprises: a plurality of welding workstations, which are used for welding inner-ring and outer-ring welding seam...
|
|
WO/2023/219048A1 |
A welding condition determination system (100) is provided with a welding condition setting unit (111), a welding result estimation unit (112), and a welding condition determination unit (113). The welding condition setting unit (111) re...
|
|
WO/2023/206853A1 |
An automatic welding platform for clamping plate assemblies is used for positioning and clamping clamping plate assemblies (900), and comprises: a mounting table (100); multiple first positioning and clamping mechanisms (200) which are a...
|
|
WO/2023/211188A1 |
The present invention relates to a system and a method for laser scanning-based resistance spot welding quality assessment and, more particularly, to a system for laser scanning-based resistance spot welding quality assessment, the syste...
|
|
WO/2023/209249A1 |
The present invention relates to a laser system for laser cladding, comprising: a laser source for producing a laser beam (30) having a wavelength in the range between 0.4 µm and 1.5 µm; and a jet nozzle for directing the laser beam (3...
|
|
WO/2023/204031A1 |
This method for managing the quality of an additively manufactured object comprises: a step for acquiring a limit value of a stress intensity factor of an additively manufactured object; a step for using condition values which include a ...
|
|
WO/2023/204113A1 |
This control information generation device comprises an information acquisition unit that acquires information about manufacturing paths, and a manufacturing path addition unit that adds a new inner manufacturing path to a filling portio...
|
|
WO/2023/198478A1 |
The invention relates to a device and a method for forming a structure on a workpiece by means of machining radiation whilst the workpiece is moved by means of the transport device, correction data of the workpiece being detected by mean...
|
