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Matches 1 - 50 out of 7,605

Document Document Title
WO/2017/001102A1
The invention relates to a method for producing modifications (14) in or on a transparent workpiece (2) by means of a laser processing device (1), wherein a laser processing device (1) is used which has a short pulse or ultrashort pulse ...  
WO/2017/001098A1
The invention relates to an apparatus and a method for powder-based laser build-up welding of a workpiece comprising in particular a highly reflective material, in particular copper, with a laser source for the emission of a laser beam; ...  
WO/2017/001790A1
The invention relates to a method for the laser welding of monolithic semi-finished products made from aluminium alloy, without filler wire, known to the person skilled in the art as "remote laser welding", comprising the following steps...  
WO/2016/207660A1
A method of reducing photoelectron yield (PEY) and/or secondary electron yield (SEY) of a surface of a target (10), comprises applying laser radiation to the surface of the target (10) to produce a periodic arrangement of structures on t...  
WO/2016/207659A1
A method of blackening a surface, comprises applying laser radiation to the surface of a target (10) to produce a periodic arrangement of structures on the surface of the target (10), wherein the laser radiation comprises pulsed laser ra...  
WO/2016/207137A1
A container for consumer articles is at least partially formed from a blank having a thickness (T), a first surface and a second surface, wherein at least a portion of the blank is delimited by a plurality of cut edges that extend from t...  
WO/2016/208581A1
Provided is a flux fluid with which it is possible to improve both the hydrophilicity of a heat exchanger obtained by bonding tubes to fins by brazing and the persistence of the hydrophilicity and to improve the brazeability. The flux fl...  
WO/2016/202463A1
The present invention relates to a hermetic package (40) suitable to be implanted in a body of an animal or a human patient. The housing (40) comprises a base part (50), a cover part (60) suitable to cover the base part (50), and a conne...  
WO/2016/194672A1
The present invention provides an aluminum alloy clad material characterized in being obtained by cladding a pure aluminum surface layer material, in which Mg is limited to less than 0.1% (mass%, same below), on one or both surfaces of a...  
WO/2016/193786A1
This invention provides an effective and rapid method of laser processing for separating semiconductor devices formed on hard and solid substrates (6) with a one pass process. The method is based on generating fractures along the scribin...  
WO/2016/192938A1
Disclosed is a method for producing a structured element by means of material-removing machining of a workpiece (200) by pulsed laser radiation (130), the workpiece (200) consisting of a workpiece material that is transparent to laser ra...  
WO/2016/195063A1
A method for producing a busbar (10) that has a first metal part (11) comprising a metal material, and a second metal part (21) joined to the first metal part (11) and comprising a different metal material than the metal material constit...  
WO/2016/194435A1
According to the present invention, a heat-generating element (101), a porous metal body (102), and a metal composition (105) are prepared (preparation step). The heat-generating element (101) is, for example, a power semiconductor that ...  
WO/2016/188564A1
The invention relates to a joining method for connecting at least two components (1, 2) by means of laser welding, in which an auxiliary joining part (3), in particular a rivet, is introduced into at least a first component (1) to form a...  
WO/2016/190199A1
The objective of the present invention is to provide a method of manufacturing an aluminum structure including a hollow structure and a tubular member, with which it is possible for robust fillets to be formed easily on the outer surface...  
WO/2016/185959A1
[Problem] To provide a heat exchanger, and a manufacturing method therefor, that can effectively prevent the clogging of heat-medium communication holes by a solder, even if a solder flow occurs at the outer circumferential surface of a ...  
WO/2016/186936A1
Disclosed herein are glass article, such as light guide plates, comprising a first surface, an opposing second surface, and a thickness extending therebetween; and at least one side edge comprising a laser ablated region having a thickne...  
WO/2016/183596A1
According to embodiments, a method of selectively ablating an optically transparent material covering a metal layer of a device may comprise: providing a layer of optically transparent material on a metal layer; and irradiating a portion...  
WO/2016/167217A1
This bonded body is formed by bonding an aluminum alloy member comprising an aluminum alloy with a metal member comprising copper, nickel, or silver, wherein: the aluminum alloy member is composed of an aluminum alloy in which Si concent...  
WO/2016/167218A1
This bonded body is formed by bonding a metal member comprising copper, nickel, or silver with an aluminum alloy member comprising an aluminum alloy of which the solidus temperature is less than the eutectic temperature of aluminum and t...  
WO/2016/163062A1
A composite material (10) has a first metal layer (21), a brazing material layer (14), a graphite layer (13), a brazing material layer (14), and a second metal layer (22). The composite material (10) has a graphite region (15) in which t...  
WO/2016/150774A1
Methods and apparatus for cutting a substrate are disclosed. In one arrangement, a plurality of recesses are formed in the surface of the substrate. The recesses as such that a stress can be applied to the substrate that is concentrated ...  
WO/2016/150782A1
The invention relates to a shaft element (1) of a turbomachine (2), in particular of a combined steam turbine (4), comprising at least two shaft subsegments (15, 16) integrally joined to each other by means of a weld (23), wherein differ...  
WO/2016/154284A1
The present invention relates to a laser cutting technology for cutting and separating thin substrates of transparent materials, for example to cutting of display glass compositions mainly used for production of Thin Film Transistors (TF...  
WO/2016/143771A1
Bottom surfaces of stepped portions of corrective rings arranged at ends (2) positioned at either side of a barrel (1), and back surfaces of projections of the ends (2) are brought into contact. A control unit (10A) provided to a pressur...  
WO/2016/139311A1
A system (200) is provided, comprising a two-sided adapter (205), made of a Ni-based alloy, that is connected at each of the two sides with a different type of metal, e.g. steel (201, 202), and wherein the connection (203) of the differe...  
WO/2016/135654A1
A laser welding plant to weld TWIP steel tubular components is provided with two mandrels (28), which are coaxial and opposing along an alignment axis (29) and are mounted to move relative to one another between respective locking positi...  
WO/2016/131702A1
The invention discloses a nickel based brazing filler metal in form of an alloy containing or consisting of between 20wt% and 35wt% chromium, between 7wt% and 15wt% iron and between 2.5wt% and 9wt% silicon, between 0wt% and 15wt% molybde...  
WO/2016/131861A1
The invention relates to a method for joining silicon infiltrated silicon carbide SiSiC.  
WO/2016/124471A1
The invention relates to a method for producing a component (9) from a sheet- or strip-like sandwich material (1), comprising at least two metallic cover layers (2, 3) and at least one layer of plastic (4) arranged between the metallic c...  
WO/2016/124730A1
The invention relates to producing a panel with cross stiffening (10) having a high resistance to deformation, by implementing production steps without assembly or attachment. To achieve this, according to the invention such a panel (10)...  
WO/2016/126901A1
The example methods and apparatus reduce and/or eliminate adverse effects of welding work pieces having dissimilar compositions. An example method includes depositing a first weld layer (106) on a first end of a first work piece (102). T...  
WO/2016/116273A1
A method for forming flow channels (MC) between two neighboring plates (P), comprises the steps of: Applying brazing material (B) having a melting point range in a pattern corresponding to the desired flow channel pattern on either or bo...  
WO/2016/116536A1
The invention relates to novel brazing alloys containing copper, silver, zinc, manganese and indium, and to a method for producing same and the use thereof.  
WO/2016/115017A1
Systems and methods for laser-cutting thermally tempered substrates are disclosed. In one embodiment, a method of separating a thermally tempered substrate includes directing a laser beam focal line such that at least a portion of the la...  
WO/2016/102217A1
A laser-weldable composition and method using the same, said composition comprising at least one amorphous polyamide made from the polycondensation of at least an acyclic aliphatic diamine comprising at least 10 carbon atoms and/or at le...  
WO/2016/097656A1
The present application relates to an assembly method between a part (1) made of metal material and a part (2) made of organic matrix composite material, said method comprising the following consecutive steps: a) a step of providing said...  
WO/2016/093017A1
Provided is a brazing method that can be easily applied to mass-production facilities, and in which operation steps can be easily simplified and the quality of brazing can be stabilized. An object to be processed (1) is prepared, the obj...  
WO/2016/089799A1
Embodiments are directed to systems for laser cutting at least one glass article comprising a pulsed laser assembly and a glass support assembly configured to support the glass article during laser cutting within the pulsed laser assembl...  
WO/2016/076260A1
A connecting header (74) is configured by joining, in the tube level direction, a plurality of second members (90, 90a-90g) to a first member (80) in which are formed a plurality of through holes (82) through which one end part in the lo...  
WO/2016/075391A1
According to the invention, a blade (12') is friction-welded to a rotor disk (10') of a turbomachine, the disk comprising a projecting block (18) having an outer surface to which the blade (12') is to be welded. To this end: a surfacing ...  
WO/2016/076094A1
In the present invention, a metal composition in paste form is placed between a first joining member and a second joining member (placement step). Next, the metal composition at a normal temperature is heated, in accordance with a temper...  
WO/2016/076259A1
A connecting header (74) is configured such that a first member (80) and second members (90) are joined together. The first member (80) includes a first main wall (81) in which a plurality of through holes (82) are formed through which a...  
WO/2016/077171A3
Disclosed herein are transparent articles and methods and systems for processing transparent articles. Systems for processing transparent articles, e.g. cutting glass, may include at least one initial laser and at least one polarizing be...  
WO/2016/071533A1
A method for working a first component (101) and a second component (102) comprises the following steps: providing the first component (101), which comprises a thermally sprayed electrically conductive layer (103), providing the second c...  
WO/2016/068081A1
In the present invention, a joint is formed from a first metal member 2 and a second metal member 3. Brazed joint portions 14, 24, 34, and 44 provided intermittently with a brazing material and solder joints 16, 26, 36, and 46 filling th...  
WO/2016/067682A1
A brazing furnace (1) has a preheating chamber (2) and a brazing chamber (3). The preheating chamber (2) has the following: a vacuum pump (21) for reducing the pressure inside the chamber in a state in which the chamber houses a material...  
WO/2016/062396A1
The invention relates to a method for producing a plate heat exchanger and to the plate heat exchanger itself. In particular, the invention is directed to a soldered aluminium plate heat exchanger. In the claimed method for producing a p...  
WO/2016/062303A1
The invention relates to a method for machining an electrically non-conductive or semi-conductive material which is transparent to electromagnetic radiation of at least one transparency wavelength, wherein in the method the material to b...  
WO/2016/061007A1
This disclosure relates generally to Gas Metal Arc Welding (GMAW) and, more specifically, to Metal-cored Arc Welding (MCAW) of mill scaled steel workpieces. A metal-cored welding wire, including a sheath and a core, capable of welding mi...  

Matches 1 - 50 out of 7,605