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Matches 1 - 50 out of 7,899

Document Document Title
WO/2019/160772A1
A method of joining two metal components for forming medical or other devices. The method includes placing a first and second metal component into a sleeve, the first sleeve composed of a nickel titanium alloy and having niobium deposite...  
WO/2019/161351A1
In a general implementation, data regarding a rock sample from a drilling site is received. A thermal-mechanical interaction model is generated based on the rock sample date. The thermal-mechanical interaction model is used to determine ...  
WO/2019/158488A1
The aim of the invention is that of preparing a brittle-fracture, transparent substrate for a separation process and creating a prepared separation line along which the element can be separated without high breaking forces and without th...  
WO/2019/149310A1
The invention relates to a welding method for reliably joining sheet-like workpieces (4, 5) made of an electrically conductive material, such as aluminium or copper, at a lap joint, and to a laser welding device. The invention is for exa...  
WO/2019/149336A1
Method for joining of at least two unweldable materials, non-weldable directly to each other with thermal joining processes in a lap joint configuration, where a two step sequence is used consisting of a first step to apply a thermomecha...  
WO/2019/152178A1
Systems and methods for additively manufacturing or repairing a component from a base material. The system may include an inoculation source to direct inoculation materials and a laser metal deposition (LMD) system to direct laser energy...  
WO/2019/151974A1
A shielding gas system for superalloy welding and additive processing, including constituents (24) which react with a weld shielding gas (20) when heated during weld processing creating one or more scavenging gas by-product gases (14) th...  
WO/2019/149899A1
The invention relates to a method and a device for direct structuring by means of laser radiation. The invention specifically relates to a method for producing laser-induced optical near-surface structuring in the material of a body, sai...  
WO/2019/145074A1
The invention relates to a method for welding a welded part (10, 10A) to a component (30), wherein the method is carried out as arc ignition welding by means of direct current, having a bias current phase (41, 51) in which an arc (L) is ...  
WO/2019/142239A1
A laser processing device (1) has: a nozzle mechanism (3) which guides, to a subject (W) to be processed, laser light outputted from a laser oscillator (11), a first assist gas supplied from a first gas supply source (12), and a second a...  
WO/2019/112362A3
The present invention relates to a bonding member for laser welding, the bonding member comprising: a polymer matrix containing a polypropylene resin; and a needle-shaped inorganic filler, to a laser welding method using the same, and a ...  
WO/2019/135068A1
In a laser cutting machine for cutting a sheet of material, a laser scanner (12) is traversable in a lateral direction across a cutting surface (14). The laser scanner is controllable to direct a laser beam onto the cutting surface withi...  
WO/2019/050492A3
The invention relates to the accouplement of the fiber replicator insulators (11) which enable the red laser connection and also protect the system components by guiding the retro-reflecting laser beam (17) in a separate line, during cut...  
WO/2019/134807A1
The invention relates to a method for producing surface structures (10) on a laser-transparent workpiece (2), in particular made of glass or plastic, wherein one or more UKP laser pulses (5) are focused through the workpiece surface (11)...  
WO/2019/129917A1
The invention concerns an apparatus and its use for laser welding. A laser welding apparatus comprises at least one first laser device (30), each providing at least one first optical feed fiber (32) with a first laser beam; at least one ...  
WO/2019/122736A1
The invention concerns a tool (1) intended for a friction stir welding station, the tool being capable of being rotated and comprising a body (10) defining a transverse surface forming a shoulder (11), a pin (12) extending, from the shou...  
WO/2019/123069A1
The invention relates to a welded steel part (1) obtained by welding a first sheet (2) with a second sheet (3), at least one of the first (2) and second (3) sheet is made of a steel substrate and comprises a coating of aluminum alloy, sa...  
WO/2019/122978A1
The invention relates to a welded steel part (1) obtained by welding a first sheet (2) with a second sheet (3), at least one of the first (2) and second (3) sheet is made of a steel substrate and comprises a coating of aluminum alloy, sa...  
WO/2019/117865A1
An additive manufacturing of superalloy component (310) using magnetic pulse welding is presented. Conductive coating (332) is applied on one surface of superalloy flayer plate (330) adjacent to coil (120) to generate necessary Lorentz f...  
WO/2019/112362A2
The present invention relates to a bonding member for laser welding, the bonding member comprising: a polymer matrix containing a polypropylene resin; and a needle-shaped inorganic filler, to a laser welding method using the same, and a ...  
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/2019/102424A1
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/2018/093732A8
An apparatus for cutting brittle material comprises beam expander (18) in combination with an aspheric focusing lens (22), an aperture (CA), and a laser-source (12) generating a beam (14) of pulsed laser-radiation. The aspheric lens (22)...  
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/2019/051273A8
Welded parts and methods of manufacturing the same are disclosed. A welded part may include first and second metal workpieces (202, 204) having respective first and second edges forming a butt joint. The welded part may further include a...  
WO/2019/091613A1
The invention relates to a method for creating a shield connection of a shielded cable (1, 2, 4, 5) having the steps of sliding a sleeve (3) onto a shield (4) of a cable (1, 2, 4, 5), inserting the cable including the sleeve (3), into a ...  
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/2019/086794A1
The present invention relates to a method, a computer program and a device for aligning a plurality i of laser lines that can be juxtaposed to form a continuous overall laser line that is suitable for the heat treatment of a planar subst...  
WO/2019/082479A1
The present invention is characterized by including: a preparation step for preparing a first metal member (1) provided with an end surface (1a), and a second metal member (2) provided with an end surface (2a) and having a higher melting...  
WO/2019/080962A1
The invention relates to a heat-exchanger element for connection to tubes of a heat exchanger, the heat-exchanger element (1, 29, 32) consisting of a plurality of components (13, 14) welded to each other, and said components (13, 14) bei...  
WO/2019/081690A1
Aluminum parts, e.g. parts needed for heat exchangers, are brazed using a low flux load, wherein the flux load on the coated areas of the parts is equal to or greater than 1 g/m2 and equal to or lower than 4.5 g/m2. Preferred fluxes comp...  
WO/2019/081218A1
A fine-grained structure can be achieved by using an inoculant during cold metal transfer.  
WO/2019/077171A1
The present invention relates to a method for manufacturing a shaping tool that comprises: providing a main steel for manufacturing the shaping tool and a coating steel having a defined chemical composition; depositing by laser cladding ...  
WO/2019/077394A1
Method for producing a precoated steel sheet (1) comprising: - providing a precoated steel strip comprising a steel substrate (3) having, on at least one of its main faces, a precoating comprising an intermetallic alloy layer and a metal...  
WO/2019/077395A1
Method for producing a precoated steel sheet (1) comprising the steps of: - providing a precoated steel strip comprising a steel substrate carrying, on at least one of its faces, a precoating, the precoating comprising an intermetallic a...  
WO/2019/077560A1
Method for producing a precoated steel sheet (1) comprising: - providing a precoated steel strip comprising a steel substrate (3) having, on at least one of its main faces, a precoating comprising an intermetallic alloy layer and a metal...  
WO/2019/073085A1
The invention relates to a method for manufacturing a solid metal based component. The method comprising the steps of providing a plurality of metal based sheets; arranging the plurality of metal based sheets in a stack, 5 wherein the st...  
WO/2019/074327A1
The present invention relates to a method for producing a bonded body of different materials, the method comprising: a step for forming etched lines on the surface of a glass layer by irradiating with a laser; and a step for placing a re...  
WO/2019/069892A1
Laser cutting of a plated steel sheet according to the present invention comprises: irradiating the plated steel sheet covered with a plating metal with a laser beam with a wavelength in a 1 μm band to cut the plated steel sheet; and co...  
WO/2019/069368A1
In this method for joining metal materials, a member (13) made from copper or from a copper alloy is joined to a steel product (11) by a low-melting-point metal joining material (15). Joining strength is improved and vibration and bendin...  
WO/2019/059617A1
The present invention pertains to a laser transmission characteristic value determination method, and more specifically to a laser transmission characteristic value determination method for determining an appropriate transmission charact...  
WO/2019/050372A1
Disclosed is a method capable of optimizing laser welding of different kinds of metals by using a quantitative analysis of a binding structure of an intermetallic compound generated from a laser welding portion. The method comprises a st...  
WO/2019/048407A1
A Friction Stir Welding (FSW) apparatus (200) for welding work-pieces (224) is provided. The FSW apparatus includes a pin tool (212) with a penetration axis (204) along an axis of penetration of the work-pieces (224). The FSW apparatus (...  
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/2019/048172A1
The invention relates to a method and to a device for fusion-welding one or more steel sheets (1, 2; 2') made of press-hardenable steel, preferably manganese-boron steel, in which method the fusion welding is performed with supply of fil...  
WO/2019/051273A1
Welded parts and methods of manufacturing the same are disclosed. A welded part may include first and second metal workpieces (202, 204) having respective first and second edges forming a butt joint. The welded part may further include a...  
WO/2019/042909A1
The invention relates to an ultrasonic metal welding device and to a method for welding electrical conductors having a clearance space that is adjustable at least in height, which clearance space is delimited in opposite sides by a porti...  
WO/2019/040854A1
A method for laser processing a transparent workpiece includes forming a contour line in the transparent workpiece and directing an infrared laser beam output by an infrared beam source through an afocal beam adjustment assembly and onto...  
WO/2019/030400A1
The present invention relates to a method, according to claim 1, for separating at least one solid body layer (1), particularly a solid body disk, from a donor substrate (2). The method according to the invention comprises preferably at ...  
WO/2019/025135A1
A method for forming a defined surface roughness (OR) in a region of a component (10) that is to be manufactured or is manufactured additively is specified. The method comprises setting an irradiation parameter (P, v) and/or an irradiati...  

Matches 1 - 50 out of 7,899