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Patent Searching and Data


Matches 1 - 50 out of 14,203

Document Document Title
WO/2019/110648A1
A device and a method for monitoring beam treatment of a workpiece are provided. The device includes at least one illuminating device (12) for illuminating a treatment region of the workpiece during first time intervals; a detecting devi...  
WO/2019/110114A1
A device and a method for monitoring beam treatment of a workpiece are provided. The device includes at least one illuminating device (12) for illuminating a treatment region of the workpiece during first time intervals; a detecting devi...  
WO/2019/110503A1
The invention relates to a method for assembling a metal component (24) on a metal tube (16) obtained by deforming a metal sheet and welding the mating edges of the said metal sheet together along a simple welded seam (1) running longitu...  
WO/2019/105539A1
The invention relates to an ultrasonic machining device (1) for machining a workpiece. At least one component, in particular all the components, selected from the group including a generator (11), converter (12), booster (13), sonotrode ...  
WO/2019/105981A1
The invention relates to: a large manipulator (100), in particular a truck-mounted concrete pump, comprising a plate arrangement (1) having an upper flange (2), a lower flange (3) and at least two lateral web plates (4, 4a, 4b, 5), where...  
WO/2019/102255A1
The present application relates to a method of producing a welded blank (1) comprising providing two precoated sheets (2), butt welding the precoated sheets (2) using a filler wire (20), the precoating (5) entirely covering at least one ...  
WO/2019/103772A1
Methods for weld analysis and corresponding systems and computer-readable mediums. A method (300) includes simulating (302) a welding operation (102) by the weld analysis system (400). The method includes analyzing (304) a physical weld ...  
WO/2019/102424A1
The present application relates to a method of producing a welded blank (1) comprising : providing two precoated sheets (2), butt welding the precoated sheets (2) using a filler wire, the precoating (5) entirely covering at least one fac...  
WO/2019/098157A1
A brazing material (3) is interposed between an aluminium-based material and a Ni-plated iron-based material. The brazing material (3) has a structure in which an Al-Si-Ni-based alloy layer (10) and an Al layer (11) are bonded via a flux...  
WO/2019/093440A1
This steel sheet is provided with a first plated section in which an intermetallic compound layer and an aluminum plating layer are provided upon the surface of a base material steel sheet in this order from the base material steel sheet...  
WO/2019/087310A1
Provided is a structural material comprising a steel sheet with a tensile strength of 980 MPa or greater stacked and joined by welding with another metal sheet, such that a welding-induced fracture originating around a weld is less liabl...  
WO/2019/076701A1
The invention relates to a machining device (1) for machining a workpiece (2), in particular by means of welding, the machining device comprising: a machining head (3) for providing a machining beam, in particular a laser beam (4), for m...  
WO/2019/078375A1
The present invention relates to a welding system for detecting a welding defect and repairing the welding defect, the welding system comprising: a welding machine for welding an object to be welded; a sensor for sensing the welded objec...  
WO/2019/070884A1
Trigger devices for igniting an exothermic reaction is provided. The trigger devices may be flint type trigger devices and electronic type trigger devices. The flint type trigger device has a housing with a spark opening on a rear wall o...  
WO/2019/068480A1
The invention relates to a method for welding onto chip-removing tools, in particular onto teeth (6) of a saw blade (8), in particular a band saw or circular saw blade, or onto drilling/milling tools, by means of resistance welding, wher...  
WO/2019/069797A1
A pressure resistance instrument (100) comprises: a cylindrical main body part (110); a lid part (120) at which a wall part (122) and the main body part (110) are joined together; a positioning part (140) provided facing the inner periph...  
WO/2019/064930A1
Provided is a peening processing method in which: a radius of curvature in a vertical cross section through a tip end of an impact pin 5 in a direction perpendicular to a welding direction is 0.05 to 0.50 mm and at most equal to the radi...  
WO/2019/065065A1
Provided are a soldering system and a soldering method, whereby solder can be uniformly spread on a to-be-soldered part without damaging a fine soldering target article, and an excellent solder can be achieved. Even after molten solder a...  
WO/2019/057836A1
The invention relates to a method for welding pipes for transporting ultra-pure media in the pharmaceutical or semiconductor industry, comprising a welding appliance for an orbital weld seam, a control appliance for operation by the weld...  
WO/2019/058916A1
Provided is a joining process line monitoring system with which it is possible to prevent a deterioration in joining quality and work delays. A joining process line monitoring system 100 is provided with: a joining phenomenon data acquir...  
WO/2019/058402A1
Described is a welding assembly (104) designed to be positioned in line between first rollers (101 ) and second rollers (103) of a plant (100) for the welding of steel beams with an H profile starting from a first flange (6), a web (7) a...  
WO/2019/048106A1
The invention relates to a method and a device for producing a welded joint between two components (4, 6) made of a metal material, comprising an introducing tool (11) for introducing through-openings (2) into the first component (4), a ...  
WO/2019/043842A1
Provided are a maintenance management method and a maintenance management device (100) for a cast steel member (10) with which it is possible to weld a crack (12) using a welding material having excellent ductility and oxidation resistan...  
WO/2019/044057A1
[Problem] To provide a pipe drilling tool for forming, in a pipe, a hole for introducing a non-oxidizing gas such as nitrogen, when joining pipes such as refrigerant pipes by brazing, wherein the pipe drilling tool has a compact configur...  
WO/2019/041458A1
Provided is an intermittent fillet welding method. The method comprises: providing a first workpiece (1) and a second workpiece (2) to be fillet welded; machining and forming several grooves (3) at a welding end of the first workpiece al...  
WO/2019/039744A1
A battery pack according to an embodiment of the present invention comprises: a battery module comprising at least one battery cell; a pack case comprising a case main body for accommodating the battery module, and a case cover welded to...  
WO/2019/033928A1
A series welding method for heterojunction solar cells comprises: welding cells, and determining whether the temperature in a welding chamber body (100) falls within a preset temperature range at preset intervals; if the temperature fall...  
WO/2019/035098A1
Due to geometric discontinuities introduced by welding and joining processes, stresses or strain cannot be calculated reliably calculated using modern analytical and computer methods as result of stress or strain singularity at joint loc...  
WO/2019/032485A1
A system for the flux free processing of a plurality of solder balls (86) on a wafer (12), comprising: an articulable vacuum support chuck (18) for maintaining support of a plurality of solder balls (86) on a wafer (12) being processed. ...  
WO/2019/025556A1
In the method for recording and identifying components connected together by a joining method, an image of at least one area of the surface of a joint is recorded optically by a device configured for this purpose and the individual pixel...  
WO/2019/011687A1
The invention relates to a soldering system and a method for wave soldering, comprising at least one flux nozzle (16) and a device (10) for monitoring a state of a spray jet (12) of said flux nozzle (16).  
WO/2019/008901A1
This shot-peening method projects a projection material against a workpiece that is a structure in which a first member and a second member are joined by a welded section, wherein the method includes a step in which in a state where the ...  
WO/2019/007565A1
The invention relates to a motor vehicle body or chassis component having an improved crash performance as well as to a process for manufacturing a body or chassis component having an improved crash performance.  
WO/2019/000760A1
An online quantitative evaluation method for welding process stability, comprising: monitoring and obtaining an arc voltage U and a welding current I during a welding process, and rendering a phase diagram for each U-I cycle; converting ...  
WO/2019/002443A1
The invention relates to a method for producing a steel profile (1) having two flanges (2, 3) aligned parallel to each other and made of flat material and a web (4), which is arranged between the two flanges (2, 3) and connects them to e...  
WO/2018/234955A1
A system for monitoring a welding device including a wire feed device and a processor communicatively coupled to a non-transitory computer-readable medium. The wire feed device may include a motor to rotate a roller to advance a filler w...  
WO/2018/234500A1
The invention relates to a device (200) for distance measurement for a laser processing system (100), comprising a collimator optics configured to collimate an optical measuring beam, a deflecting optics (220) which defines an optical ax...  
WO/2018/230773A1
The present invention relates to a screw and, particularly, to a technique relating to a method for manufacturing a shaftless screw that has no shaft, and a shaftless screw therefrom, the method for manufacturing a shaftless screw, compr...  
WO/2018/230419A1
Provided are a welding system and a welding method, which are able to easily stabilize the welding quality. This welding system is provided with: a welding device (10) which performs buildup welding by fusion bonding a welding material t...  
WO/2018/225437A1
Provides is a soldering device comprising parallel transfer means, in which, even when one transfer means-side of a reflow furnace body is opened, the inside of the reflow furnace body on the other transfer means-side is not exposed. The...  
WO/2018/227115A1
Laser keyhole welding with a prefiUed narrow gap is disclosed. Alloying filler material may be applied to an edge of a workpiece before aligning two workpiece edges. The aligned workpiece edges form a prefiUed narrow gap. A laser system ...  
WO/2018/217626A1
A system for non-destructively evaluating components fabricated by additive manufacturing processes that includes a sensor array embedded within an electromagnetic field concentrating material or matrix, and that includes a plurality of ...  
WO/2018/217903A1
Disclosed herein are machine learning-based methods and systems for automated object defect classification and adaptive, real-time control of additive manufacturing and/or welding processes.  
WO/2018/208791A1
A method for detecting defects in objects includes: controlling, by a processor, one or more depth cameras to capture a plurality of depth images of a target object; computing, by the processor, a three-dimensional (3-D) model of the tar...  
WO/2018/203594A1
The present invention relates to a welding inspection apparatus for a secondary battery, the apparatus inspecting whether welding, of a welding device for welding an overlapped portion of an electrode tab and an electrode lead by using e...  
WO/2018/196249A1
Disclosed are an apparatus for processing T-shaped steel and a method for correcting the T-shaped steel. The apparatus for processing T-shaped steel comprises a delivery device (11), welding devices (12) and correcting devices (13), wher...  
WO/2018/197634A1
The invention relates to a method for welding overlapping edge regions (7',7") of sheet metal bodies (7). Said method being characterized in that prior to welding the edge regions (7',7"), the edge regions are heated to a temperature T1 ...  
WO/2018/196250A1
A method for welding a low-temperature cast steel member and a ship plate comprises the following steps: a material preparation step (S10) for providing a low-temperature cast steel member (1) and a ship plate (2), performing a beveling ...  
WO/2018/192072A1
A lithium-ion power battery thermal protection connection structure, comprising a copper bar (1) and a cell copper plate electrode (2) parallel to the copper bar, the copper bar (1) is connected with the cell copper plate electrode (2) b...  
WO/2018/187537A1
Automation of soldering work may be difficult, in part because present systems may be configured to dispense solder in a uniform preset amount. Provided are systems and methods in which soldering products (such as soldering paste and sol...  

Matches 1 - 50 out of 14,203