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WO/2018/149964A1 |
The invention relates to a method for coding a plate-like workpiece (4), in particular a metal sheet, made of a base material, which method comprises: defining a coding region (13) of the workpiece (4); producing a coding by irradiating ...
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WO/2018/149556A1 |
The invention relates to a method for welding two sheet-metal components (1, 2), at least one of which has a coating with a boiling point that is lower than the melting point of the sheet-metal material, and wherein the sheet-metal compo...
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WO/2018/151603A1 |
An aluminothermic welding device for and a method of welding together of first and second pipe members (10, 12) are described. A sleeve (30) is configured to cover both pipe members (10, 12) and to form a cavity (33) surrounding said pip...
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WO/2018/151921A1 |
A steel piston with a bushing applied to pin bore surfaces by laser cladding or laser additive manufacturing is provided. The bushing is formed of metal, such as bronze, and metallurgically bonded to the steel of the piston. Thus, the bu...
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WO/2018/149957A1 |
The invention relates to a method for encoding a plate-like workpiece (4), in particular a metal sheet, comprising: defining an encoding area (13); applying a magnetic layer (7) to the surface of the workpiece (4); fusing parts of the ma...
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WO/2018/149842A1 |
A binding machine comprising: - a feeding device for feeding a binding element (3) in the form of a wire or strap around one or more objects and subsequently retracting the binding element to draw it tightly around said objects; and - a ...
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WO/2018/149959A1 |
The present industrial property right relates to a method for producing a cooling plate (2a, 2b), to the cooling plate (2a, 2b) as such and to a battery system and an electric vehicle. According the method for the production of the cooli...
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WO/2018/149841A1 |
A binding machine comprising: - a feeding device for feeding a binding element (3) in the form of a wire or strap in a loop around one or more objects to be bound and subsequently retracting the binding element to draw it tightly around ...
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WO/2018/141777A1 |
The invention relates to a method for establishing an integrally bonded connection (3) between a first semi-finished part (1) and a second semi-finished part (2).
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WO/2018/141568A1 |
The present invention relates to a method for joining components (2), in particular micro-optical components, on a support structure (1) using electromagnetic radiation (4). In the method, a solder (3) is applied to at least one of in ea...
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WO/2018/144306A1 |
A vehicle spindle (118) and a method of attaching the spindle (118) to a portion of an axle half shaft housing (102). The spindle (118) has an inner surface, an outer surface, one or more bearing journals (150, 160) on the outer surface ...
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WO/2018/141807A1 |
Method for making a heat exchanger for gases and heat exchanger for gases made by said method The method comprises fixing a structural member to one end of a housing (B) by directing a laser beam so that it impinges on surfaces to be wel...
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WO/2018/141660A1 |
The invention relates to a method for ultrasonically connecting, in particular ultrasonically welding and/or ultrasonically soldering, parts to be joined (20, 21), in particular electrical conductors (20, 21), comprising the steps of a) ...
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WO/2018/143483A1 |
The present invention relates to a projection welding machine, which is implemented to drive a nut feeding part of a nut feeder and a cylinder driving part of an upper holder only when an operation environment of a lower electrode part i...
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WO/2018/142733A1 |
Provided is a soldering apparatus whereby work time for soldering can be reduced and non-wetting of solder can be suppressed. A soldering apparatus 100 having a plurality of cylindrical solder-piece guiding pipes 10 having a space throug...
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WO/2018/140468A1 |
An aluminum alloy brazing sheet has a 3XXX, 1XXX or 6XXX core, an interliner and a 4XXX brazing layer without added Mg. The interliner has Bi and Mg, the magnesium migrating to the surface of the brazing sheet during brazing and reducing...
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WO/2018/136985A1 |
The invention relates to a piston (1) for use in internal combustion engines, wherein the piston (1) has a piston crown (2) and a piston skirt (3), each of which consists of different materials, the piston crown (2) consisting of a highe...
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WO/2018/135763A1 |
The present invention provides a battery pack, the battery pack comprising: a plurality of cylindrical battery cells in which a cap assembly is coupled to an open side of a cylindrical can so as to form a clamping part, and a first elect...
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WO/2018/135770A1 |
The present invention relates to a method for manufacturing a double pipe and, more specifically, to a method for manufacturing a double pipe, the method comprising: a primary roll molding step of forming bent parts on both longitudinal ...
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WO/2018/135149A1 |
A plate-like member (20) forming a part of a structure (501, 502) has: a first core material layer (21) exposed at a first surface (210) to the outside; a second core material layer (22) exposed at a second surface (220) to the outside, ...
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WO/2018/134093A1 |
The invention relates to a method for producing a cavity (4) in a blade platform (3) of a blade (1), in particular of a turbine blade, as part of a blade-platform cooling system, wherein the method has the steps of: producing a first bor...
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WO/2018/134496A1 |
The invention relates to a carriage (1) for welding an end (11A) of a first fishplate (11) to an end (12A) of a second fishplate (12), said carriage comprising a frame (2) and, attached to the frame: means (3, 9) for supporting the fishp...
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WO/2018/132532A1 |
The present application relates to a method and to an apparatus for applying molten solder to a substrate are disclosed. A soldering machine for applying solder to a substrate includes at least one slot soldering nozzle (28) configured t...
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WO/2018/130695A1 |
A welding support block (10) supports, from the rear surface (16) of a joint to be welded, a weld pool created during a welding process. The welding support block (10) comprises a block of metal and an outer layer (24) of ceramic materia...
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WO/2018/131600A1 |
A mounting member for heat treatment, which has a mounting face for mounting an object of interest thereon and is formed from a zirconia-based ceramic containing zirconia crystals, wherein a columnar body containing zirconium as the main...
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WO/2018/131843A1 |
Disclosed is a laser welding jig assembly comprising: a jig body having a first transmitting part enabling a welding laser to pass therethrough; a contact member connected to the jig body so as to come in contact with a welding base mate...
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WO/2018/128310A1 |
The present invention provides a method comprising the steps of: forming a tap array by vertically arranging electrode taps such that the electrode taps at least partially overlap each other; irradiating, with light, at least two side su...
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WO/2018/127317A1 |
So as to develop a laser tool (100), in particular for structuring cylinder liners, which offers the option of adjusting the focal position of the laser beam with process safety and with high repeatability, the suggestion is for the lase...
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WO/2018/124411A1 |
According to the present invention, a laser reflow method comprises: a) a ramp-up step of increasing a temperature up to a peak temperature at which a solder part is melted, by emitting a uniform laser beam onto an electronic component e...
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WO/2018/123401A1 |
Provided is a brazing furnace (1) and a brazing method with which, in brazing with a reduced quantity of flux applied or no flux used, the quality of brazing joints can be easily stabilized. The brazing furnace (1) is configured for use ...
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WO/2018/124647A1 |
The present invention relates to a device for blocking cooling water of a weld gun, the device preventing water leakage by blocking the cooling water leaking from the weld gun when a tip provided to the weld gun is replaced. The device f...
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WO/2018/123203A1 |
A brazing sheet for fluxless brazing characterized in that an outermost brazing material layer comprising an Al-Si alloy containing 2–13% Si by mass and an intermediate brazing material layer comprising an Al-Si-Mg alloy containing 4â€...
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WO/2018/124253A1 |
The purpose of the invention is to provide a multi-plate oil cooler or the like that has a high bonding strength with an inner fin and that can suppress the amount of nickel brazing filler used even when a ferritic stainless steel having...
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WO/2018/124591A1 |
One embodiment of the present invention provides a solid wire comprising 0.02-0.08 wt% of carbon (C), 0.2-1.0 wt% of silicon (Si), 0.9-1.5 wt% of manganese (Mn), 0.01-0.035 wt% of titanium (Ti), 0.02-0.025 wt% of aluminum (Al), and the b...
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WO/2018/123984A1 |
The present invention provides a heat exchanger having excellent hydrophilicity and hydrophilic sustainability and a manufacturing method therefor. Provided are: a heat exchanger (1) that is provided with a metal pipe (2), an aluminum fi...
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WO/2018/123261A1 |
Provided is a jet solder height confirmation jig with which the height of a jet wave of molten solder can be precisely adjusted. Also provided is a method for handling this jig. A jet solder height confirmation jig 100 is equipped with: ...
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WO/2018/117991A1 |
The invention relates to a method of coating with brazing paste discontinuously and only onto the desired sections on the surface of the fuel rail (1) through the use a roller (9, 11), with a view to join the external elements such as in...
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WO/2018/117459A1 |
A spot welding method for a high strength zinc-plated steel sheet is provided. The spot welding method of the present invention comprises the steps of: preparing a high strength zinc-plated steel sheet; applying compressive deformation t...
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WO/2018/117568A1 |
The present invention relates to a stud electrode module for stud spot welding, and an apparatus for supplying the stud electrode module. The stud electrode module comprises a stud electrode tip, a stud electrode shank, and a support bra...
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WO/2018/114766A1 |
The invention relates to a method for joining hot gas component segments (6, 7), comprising the following steps: providing the segments (6, 7) to be joined; applying complementary joining elements (8) to the surface of the segments (6, 7...
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WO/2018/116764A1 |
The method for manufacturing a conductive member (10B, 710B, 810B) according to the present invention is provided with: (a) a step for preparing a long conductive member (10, 110, 710, 810) having a section (14, 214, 214a, 214C, 714, 714...
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WO/2018/117609A1 |
Provided is a laser processing apparatus comprising: a laser generation unit for generating a laser for processing a material to be processed; a first fluid jet generation unit for generating and spraying a first fluid jet with a first f...
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WO/2018/110657A1 |
This welding torch (3, 3A, 3B) comprises a lattice-structure gas lens (9) that regulates the flow of a shielding gas. The welding torch (3, 3A, 3B) comprises: a nonconsumable electrode (5, 5B); an electrode holder (7, 7B) into which the ...
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WO/2018/110658A1 |
This welding torch (3, 3A) comprises a torch body (4) including: a flow path forming part (41) that forms a shielding gas flow path (51, 52) into which an inert gas flows and an outer gas flow path (61) in communication with the shieldin...
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WO/2018/108340A1 |
The invention relates to a method for controlling a cyclically operating joining device (1), in particular a welding station, for joining a plurality of workpieces (2) to a circuit board (3), wherein the joining device (1) comprises at l...
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WO/2018/103971A1 |
The invention relates to a hybrid component comprising a steel component (10), a light metal component (20), and an adapter component (30, 30A) which connects the steel component (10) to the light metal component (20). The adapter compon...
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WO/2018/103768A1 |
The invention relates to a method for laser soldering together at least two components (1a, 1b) or sheet metals using at least one laser beam (2) which exposes the soldering region to thermal radiation while supplying a soldering materia...
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WO/2018/106823A1 |
A method of hardfacing a component (30) includes generating a laser beam (60) and directing the laser beam (60) to an area of a wear surface of the component (30). The method includes feeding a flexible cord (10) of a cladding material i...
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WO/2018/103996A1 |
Continuous cracks can be optimally repaired using CMT technology by using a fluxed-core wire of solder material with a filling consisting of solder material and base material.
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WO/2018/099766A1 |
The invention relates to a method of connecting a semiconductor component (1) which has connecting electric contacts on at least one side to a mating piece (3), which has mating connecting electric contacts assigned to the connecting con...
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