| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 05/31/2001 | WO2001037769A1 Treating a target with a divided laser beam |
| 05/31/2001 | WO2000076715A3 Device for determining the position of emission zones of a thermal process with locally limited energy supply |
| 05/31/2001 | DE19957398A1 Aligning supporting surfaces of supporting elements for optical elements involves deforming supporting elements and/or bearing part(s) for optical elements using laser beam |
| 05/31/2001 | DE19955520A1 Processing head for processing of free-form surfaces has carrier connected in movable fashion with base plate by ball joint or Cardan joint and struts have computer-controlled actuators |
| 05/31/2001 | DE19949198A1 Vorrichtung mit mindestens einer mehrere Einzel-Lichtquellen umfassenden Lichtquelle A device with at least one plurality of individual light sources comprising light source |
| 05/31/2001 | DE19943752C1 Fügestelle für laserverschweißte Bauteile Joint for laser-welded components |
| 05/31/2001 | DE10064070A1 Procedure for lettering of semiconducting disk by means of laser has position and depth determined by difference in distance between measuring laser, surface of semiconducting disk and base of laser marking |
| 05/31/2001 | DE10007391A1 Device for working material with laser, e.g. for boring and welding plastics, comprises position-focused modulator which produces predetermined power density distribution |
| 05/30/2001 | EP1103336A1 High density energy beam welding system |
| 05/30/2001 | EP1103335A1 Device forming optical head to direct a laser beam onto a wall surface to be treated of a workpiece, like an internal combustion engine cylinder |
| 05/30/2001 | CN2432001Y Laser interference photoetching system |
| 05/30/2001 | CN1297396A Method and device for cutting sheets comprised of carrier film and decorative layer located thereon, especially embossed sheets |
| 05/30/2001 | CN1296865A Method for mfg. ring metal sheet group |
| 05/30/2001 | CN1066375C Process and device for welding sheets by laser to form compound sheets |
| 05/30/2001 | CA2326881A1 Laser etching method and apparatus therefor |
| 05/29/2001 | US6239914 Method of manufacturing nozzle member, and work apparatus |
| 05/29/2001 | US6239913 Laser optical apparatus |
| 05/29/2001 | US6239406 Laser beam machining apparatus |
| 05/29/2001 | US6239405 Displacement controlled butt welding |
| 05/29/2001 | US6239376 Coated gold bonding wire with irradiably removeable iron black pigment containing nylon resin insulative layer which leaves no carbonized matter; insulative layer removed without melting; bonding strength |
| 05/26/2001 | CA2326896A1 Inclined beam lap welding |
| 05/25/2001 | WO2001036208A2 Method for applying coloured information on an object |
| 05/25/2001 | WO2001036146A2 Control system for depositing powder to a molten puddle |
| 05/24/2001 | US20010001641 An abrasion resistance copper alloy consits of nickel, silicon, and a material selected from molybdenum, tungsten, tantalum, niobium, vanadium and copper; free of microcracking |
| 05/24/2001 | US20010001516 Placing a paint film laminate on a work platform, trimming the laminate to a predetermined dimensions and venting volatiles and particulates that may be formed by trimming away from the work platfomm |
| 05/24/2001 | US20010001493 Regulating resistor network, semiconductor device including the resistor network, and method for fabricating the device |
| 05/23/2001 | EP1101561A2 Method and apparatus for engraving solid articles with laser beams and the articles produced |
| 05/23/2001 | EP1101260A1 Controlling laser polarization |
| 05/23/2001 | EP1101140A1 Apparatus and method for producing an improved laser beam |
| 05/23/2001 | EP1100686A1 Method for marking a laminated film material |
| 05/23/2001 | EP1100647A1 Device for the laser processing of flat workpieces |
| 05/23/2001 | EP1009580B1 Method and device for treating the surfaces of component bores |
| 05/23/2001 | CN1296433A Method for guiding arc by laser, and arc guiding welding and device by the method |
| 05/23/2001 | CN1066086C Laser welder grounding container for gas insulator |
| 05/23/2001 | CA2326290A1 Laser marking compositions and methods for producing bright oxidation resistant marks |
| 05/22/2001 | US6236509 Diffractive optical system with synthetic opening and laser cutting device incorporating this system |
| 05/22/2001 | US6236461 Laser sensitometer using multiple-prism beam expansion and a polarizer |
| 05/22/2001 | US6236446 Methods for cutting electric circuit carrying substrates and for using cut substrates in display panel fabrication |
| 05/22/2001 | US6236426 Apparatus for laser marking indicia on a photosensitive web |
| 05/22/2001 | US6236016 Oblique angle laser shock processing |
| 05/22/2001 | US6236015 Method for predicting and avoiding a bad bond when utilizing fiber push connect laser bonding |
| 05/22/2001 | US6235017 Device for ablation of material by means of laser radiation |
| 05/22/2001 | CA2311516A1 Method for enhancing hard material mounting surfaces |
| 05/17/2001 | WO2001034408A1 Marking of an anodized layer of an aluminium object |
| 05/17/2001 | DE19958763C1 Mineral-insulated electrical line processing method uses laser cutting along radial and axial lines of metal mantle sleeve of mineral-insulated electrical line |
| 05/17/2001 | DE19954503A1 Manufacturing light metal objects with decorative surfaces involves accurately cutting butt edges, welding with high energy beam, preferably using protective gas, treating weld seam surface |
| 05/17/2001 | DE19948013A1 Joining metal sheet with beam welding involves inclining axis of weld beam guided along butt joint to surface of sheet towards thick sheet side to pass only through thick sheet |
| 05/16/2001 | EP1100185A1 Method of manufacture of annular shaped lamination stack |
| 05/16/2001 | EP1099506A1 Method and device for measuring process parameters of a material machining process |
| 05/16/2001 | EP1099184A1 Apparatus and methods for laser cladding |
| 05/16/2001 | EP1099183A1 Material delivery system for miniature structure fabrication |
| 05/16/2001 | EP1098751A1 Method and device for welding thermoplastic synthetic materials using laser light |
| 05/16/2001 | EP1098730A1 Dynamic laser cutting apparatus |
| 05/16/2001 | EP0810913B1 Laser processing method |
| 05/16/2001 | CN1295676A Method for connecting optical fiber and optical waveguide |
| 05/16/2001 | CN1295262A Device for generating several laser beams |
| 05/15/2001 | US6231956 Wear-resistance edge layer structure for titanium or its alloys which can be subjected to a high mechanical load and has a low coefficient of friction, and method of producing the same |
| 05/15/2001 | US6231567 Material remover and method |
| 05/15/2001 | US6231566 Method for scanning a pulsed laser beam for surface ablation |
| 05/15/2001 | CA2325922A1 Method and apparatus for engraving solid articles with laser beams and the articles produced |
| 05/10/2001 | WO2001032350A1 Laser beam guide |
| 05/10/2001 | WO2001032349A1 Method and device for rapid cutting of a workpiece from a brittle material |
| 05/10/2001 | WO2001032348A1 Method and apparatus for laser splicing of optical fibers |
| 05/10/2001 | DE19950463A1 Hydrodynamic bearing manufacturing method has 3-dimensional structure for provinding hydrodynamic pressure formed by selective removal of coating layer via high energy machining beam |
| 05/09/2001 | EP1098403A1 Device for processing a plurality of laser beams |
| 05/09/2001 | EP1097778A2 Method for manufacturing objects of metallic material and objects manufactured with this method |
| 05/09/2001 | EP1097775A2 Torch-angle setting device |
| 05/09/2001 | EP1097492A1 Pulse control in laser systems |
| 05/09/2001 | EP1097411A1 Integrated support system for supporting sheet metal machining |
| 05/09/2001 | EP1097266A1 Method for making textile pieces by pleating or crumpling and laser cutting |
| 05/09/2001 | EP1097029A2 Device for the automated machining of workpieces |
| 05/09/2001 | EP1097023A1 Device for the laser processing of workpieces |
| 05/09/2001 | EP1097022A1 Method and device for calibrating a workpiece laser-processing machine |
| 05/09/2001 | EP1097021A1 Device for removing material from workpieces by means of a laser beam |
| 05/09/2001 | EP1097011A1 A method of joining at least four heat transfer plates to a plate package, and a plate package |
| 05/09/2001 | CN1294540A Method for machining work by laser beam |
| 05/09/2001 | CN1294396A Switch member and mfg. method thereof |
| 05/08/2001 | US6229115 Method of and apparatus in a filter tipping machine for manipulating in a web |
| 05/08/2001 | US6229114 Precision laser cutting of adhesive members |
| 05/08/2001 | US6229113 Method and apparatus for producing a laser drilled hole in a structure |
| 05/08/2001 | US6229112 Air handling system for a laser-equipped machine tool |
| 05/08/2001 | US6229111 Method for laser/plasma surface alloying |
| 05/08/2001 | US6228311 For an inkjet printhead, the nozzle having a inlet and a outlet in opposite faces of the nozzle;by ablating the nozzle plate with high energy beam, to give the nozzle a good internal finish and to ensure reproduction shape of beam |
| 05/03/2001 | WO2001031719A1 Method of producing lead storage batteries and jig for production thereof |
| 05/03/2001 | WO2001030530A1 An apparatus and method for laser welding of ribbons for electrical connections |
| 05/03/2001 | WO2001030529A1 Method and device for the formation of pipes |
| 05/03/2001 | US20010000606 Device for flushing the optical path of a UV laser beam |
| 05/03/2001 | US20010000605 Method for machining wiring board with laser beam and device for same |
| 05/03/2001 | DE19955383A1 Method for applying color information to an object treats the object by laser radiation with a vector and/or grid method using a two-coordinate beam-deflecting device and a focussing device for focussing laser radiation on a layer. |
| 05/03/2001 | DE19822855C1 Verfahren und Vorrichtung zur Überwachung und/oder Dokumentation eines mit einem Laser vorgenommenen Bearbeitungsvorgangs Method and apparatus for monitoring and / or documentation of a machining operation carried out with a laser |
| 05/03/2001 | DE10045191A1 Verfahren und Vorrichtung zur Echtzeitsteuerung der Strahlcharakteristiken bei einer mit einem Laser ausgerüsteten Werkzeugmaschine Method and apparatus for real-time control of the beam characteristics at a machine tool equipped with a laser |
| 05/03/2001 | DE10034408A1 Reflektiver Laser-Kolimator Reflective laser collimator |
| 05/03/2001 | CA2387861A1 Method and device for the formation of pipes |
| 05/02/2001 | EP1096285A2 Laser to optical fibre coupling |
| 05/02/2001 | EP1095726A1 Laser beam machining and laser beam machine |
| 05/02/2001 | EP1095723A2 Machine for working with laser on more spots at the same time |
| 05/02/2001 | CN1293603A Method and apparatus for determining the position of elongated object relative the surface of obstructing body by means of electromagnetic radiation |
| 05/02/2001 | CN1293362A Method for analysing monitering and controlling laser impact cold-forging by using instantaneous plasma spectrographic |
| 05/02/2001 | CA2324910A1 "a device for generating a plurality of laser beams" |
| 05/01/2001 | US6226131 Apparatus and method for fabricating a lenticular plate |