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Matches 1 - 50 out of 54,847

Document Document Title
WO/2017/065751A1
An additive manufacturing system, method of manufacturing, and fabricated part. The system uses a material joining laser system to join together foil sheets to form a metal part. The material joining laser system can be configured to joi...  
WO/2017/063844A1
The invention relates to a method for producing a scattering optical unit (SO) having a scattering structure (S) for lamps, comprising the following: providing an optical element (O), processing the optical element (O) to form the scatte...  
WO/2017/063061A1
The present abstract relates to a utility model of a machine (1) for applying labels or the like, pertaining to the field of equipment used with self-adhesive, linerless labels or the like. The machine (1) comprises a cutting assembly (2...  
WO/2017/063861A1
The invention relates to a method for producing a work piece (100). The method comprises the providing of a substrate (1) having a predetermined surface structure (2) and the generative manufacturing of a material (5) for the work piece ...  
WO/2017/063636A1
The invention relates to a device for laser-beam machining a workpiece designed as a switch cabinet component, comprising: a working surface to which a workpiece designed as a switch cabinet component can be fixed for machining by means ...  
WO/2017/060044A1
The invention relates to a part and to the filling, layer by layer, of a defective spot by means of solder and parent metal. Since a defective spot is filled layer by layer (10', 11', ...), good mechanical properties are obtained for the...  
WO/2017/060640A1
One subject of the invention is a process for surfacing or resurfacing a metal part by laser-assisted deposition of a filler material in order to produce an abradable coating of the part, the process being characterized in that the fille...  
WO/2017/061706A1
Disclosed are a laser marking system and a laser marking method. The disclosed laser marking system comprises: a laser oscillator; a beam splitter for dividing a laser beam emitted from the laser oscillator into first and second marking ...  
WO/2017/061222A1
Provided is a marking device having a simple structure and capable of quickly and finely drawing. Specifically, the marking device 1 has: a laser processing unit for marking a film 100 with a first dot diameter 303 and a second dot diame...  
WO/2017/062423A1
A method of laser preparation of a coated substrate (10, 12) to be laser cut is provided. The method includes removing a target portion of a polymer coating (12) from a coated substrate (10, 12) by directing an ablative laser beam to the...  
WO/2017/060296A2
The invention relates to a method and a device for beam analysis in an optical system, wherein a plurality of beam parameters of a beam propagating along an optical axis (OA) are determined, the method comprising the following steps: spl...  
WO/2017/062798A1
A glass sensor substrate including metallizable through vias and related process is provided. The glass substrate has a first major surface, a second major surface and an average thickness of greater than 0.3 mm. A plurality of etch path...  
WO/2017/060041A1
Locally applying solder (25) to an area (7) to be repaired and welding filler therearound makes it easier to repair parts having cracks (10).  
WO/2017/059842A1
The invention relates to a machining module for a device for producing a molded metal body (1) by means of an additive generative manufacturing process. A sheet, wire, or pulverulent metal-containing starting material (2) is melted and a...  
WO/2017/060033A1
Combining a precipitation-hardening nickel-base alloy with a steel or titanium substrate makes it very easy to repair parts, the nickel-base alloy having good erosion-resistant properties.  
WO/2017/060251A1
The invention relates to a method and to a device for the filamentation of a dielectric workpiece (1), wherein the workpiece has a thickness between 0.5 and 20 mm and furthermore said thickness varies spatially and/or at least one of the...  
WO/2017/060252A1
The invention relates to a method for producing a workpiece from a dielectric material, which workpiece has at least one zone having strength set in a defined manner, wherein the zone of defined strength has cavities. The invention furth...  
WO/2017/055006A1
The invention relates to a method for manufacturing a housing (C) of a turbomachine, in particular a housing (C) of a radial turbo compressor. In order that the housing is less expensive, more precise and particularly reliable, the metho...  
WO/2017/056739A1
A laser beam is focused on an object to be processed including a semiconductor substrate having a plurality of functional elements formed on the front surface, from the rear surface of the semiconductor substrate, and a first focal point...  
WO/2017/055110A1
The invention relates to a method and a control device for laser beam deflection for the processing of irradiation points in an irradiation field by means of a laser beam for laser-based additive manufacturing processes, comprising at le...  
WO/2017/056257A1
The purpose of the present invention is to provide a method for measuring the inclination of a waterjet relative to a machine coordinate system of a laser machining device. The present invention provides a method for measuring the inclin...  
WO/2017/057723A1
This counterfeit-preventing structure comprises: a discoloring part having a characteristic of changing from a first material to a second material by irradiation with laser beams, the discoloring part including a discolored part that is ...  
WO/2017/055242A1
The invention relates to a laser machining machine (1) for laser welding workpieces (2, 3), in particular for lap welding DCB structures (4), comprising a laser beam generating device (7) for generating a laser beam (5) and comprising an...  
WO/2017/055323A1
The invention relates to an electrically conductive base material (112) for receiving a coating material (114) which has electrically conductive particles (116), a method for producing the same, and a use of the same as current collector...  
WO/2017/055057A1
The invention relates to a method for producing an electrode composite (23) of a battery cell, in particular of a lithium-ion battery cell, comprising at least one first electrode (1) having an in particular strip-type first electrode fi...  
WO/2017/057722A1
This counterfeit-preventing structure comprises: a discoloring layer that includes a discoloring part having a characteristic of changing from a first material to a second material by irradiation with laser beams; a first layer having la...  
WO/2017/055576A1
Invention relates to the field of lasers, particularly to laser processing of transparent materials and can be used for cutting, breaking and other kind of processing of transparent materials, such as glass, chemically strengthened glass...  
WO/2017/056769A1
This laser processing method includes: a first step in which a laser beam having a wavelength greater than 1064 nm is focused on an object to be processed, using the rear surface of a silicon substrate as the laser beam incidence surface...  
WO/2017/056744A1
This method is provided with: a first step in which a laser beam is focused on an object to be processed having a front surface and a rear surface, using the rear surface as the incidence surface, and a first focal point is moved along a...  
WO/2017/050711A1
The invention relates to a method for producing a tailored hot-formable semifinished sheet metal product. At least two steel sheets (1, 2') with different degrees of material quality and/or thickness are joined together by a butt joint b...  
WO/2017/051850A1
Provided is a laser-processing-data generation device or the like which is capable of generating laser processing data with which appropriate processing conditions corresponding to the constitution of a metal foil disposed on the surface...  
WO/2017/050521A1
Valve needle for a fluid injection valve, fluid injection valve and method for manufacturing a valve needle Valve needle (20) for a fluid injection valve (10) is disclosed. It comprises a needle shaft (13) and a sealing ball (15) welded ...  
WO/2017/052045A1
The present invention relates to a processing device for modifying the surface or the inside of an object to be processed by using an ultrashort pulse laser, and a method for modifying an object to be processed, by using the processing d...  
WO/2017/051504A1
This laser machining system is provided with a robot, a robot control device, and a laser oscillation device. The robot control device has a first communication unit and a second communication unit. The laser oscillation device has a fir...  
WO/2017/047127A1
Provided are: a metallic insert member that is capable of attaining a higher bonding strength than conventional products; and a method for roughening the surface of a metal material. According to the present invention, an annular wall pa...  
WO/2017/046306A1
The invention relates to a method for guiding a machining head, in particular a laser machining head (10), along a track (23) to be machined, in which a line of light (16) is projected onto the track (23) to be machined, transversely wit...  
WO/2017/047785A1
Provided are a laser processing method and a laser processing device which prevent a laser irradiation part from colliding with an end edge of a plate member when the laser irradiation part returns to a position directly over the plate m...  
WO/2017/047752A1
Provided is a steel sheet lap welding method that comprises: a spot welding step in which a nugget (110) is formed between a first steel sheet member (1X) and a flange part (2) of a second steel sheet member (1Y) which includes the flang...  
WO/2017/045821A1
The invention relates to a device for cutting sheet metal plates out of a sheet metal strip (1), comprising: a laser cutting device (2) that can move back and forth in a transport direction (T) of the sheet metal strip (1) as well as in ...  
WO/2017/047050A1
A metal welded structure has, when seen from a cross-section in a direction orthogonal to the direction of progress of welding, a solidified part with a deep depth from an overlapping position formed by large energy laser light irradiati...  
WO/2017/043030A1
Provided is a laser processing apparatus capable of imparting heat sealability to a biaxially stretched polyester film through a highly efficient and highly safe method. The laser processing apparatus is provided with a laser oscillator,...  
WO/2017/041901A1
The present invention relates to a joining or separating method, wherein method-specific data of the joining or separating method is captured by means of at least one sensor, the captured method-specific data of said joining or separatin...  
WO/2017/044232A2
A flux material that provides a heat outflow control layer of slag (30) on a melt pool (20) that suppresses lateral heat outflow (27) and facilitates uniaxial heat outflow (26A-D) from the melt pool at a rate that causes unidirectional c...  
WO/2017/044646A1
Apparatus and techniques for laser-processing workpieces can be improved, and new functionalities can be provided. Some embodiments discussed relate to processing of workpieces in a manner resulting in enhanced accuracy, throughput, etc....  
WO/2017/042116A1
In the production of a welded connection between material flanks (9) in a joint gap (2) of a metallic workpiece (1) using a welding beam generator, by way of which a welding beam (4) is directed onto the joint gap (2) from a first side o...  
WO/2017/043460A1
Provided is a laser processing method in which laser light having a wavelength in the 1 μm band is used, wherein a workpiece can be cut with consistent quality by minimizing the incidence of self-burning. A laser processing method in wh...  
WO/2017/043042A1
In a laser machining head according to the present disclosure, a first motor (14) causes a first parallel plate (17) to rotate, and a second motor (21) causes a second parallel plate (19) to rotate, thereby controlling the position at wh...  
WO/2017/044232A3
A flux material that provides a heat outflow control layer of slag (30) on a melt pool (20) that suppresses lateral heat outflow (27) and facilitates uniaxial heat outflow (26A-D) from the melt pool at a rate that causes unidirectional c...  
WO/2017/042357A1
It is disclosed alaser machining apparatus (1) for forming on a sheet workpiece (50) a predetermined pattern (P) comprising a plurality of marks (D) arranged in a plurality of pattern lines (L), the apparatus comprising a support table (...  
WO/2017/035729A1
A method of laser welding a workpiece stack-up (10) that includes at least two overlapping aluminum workpieces (12, 14), at least one of which includes a protective anti-corrosion coating (38), is disclosed. The disclosed method includes...  

Matches 1 - 50 out of 54,847