| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 08/17/2000 | WO2000047661A1 Transparent biaxially oriented polyolefin film |
| 08/17/2000 | WO2000047361A1 Laser processing power output stabilization |
| 08/17/2000 | WO2000047360A1 A combination punch press and laser machine |
| 08/17/2000 | WO2000047359A1 Method for making defined conical holes using a laser beam |
| 08/17/2000 | WO2000047135A1 Laser cutting of fabric grafts |
| 08/17/2000 | WO2000047125A1 Optical apparatus |
| 08/17/2000 | DE19915338C1 Processing and joining edges of sheet or similar involves moving sheets together whilst clamped, moving welding machine along edges to join them, releasing, moving to next position |
| 08/17/2000 | DE19905739A1 Verfahren und Vorrichtung zur Lasermaterialbearbeitung mit koaxialem Gasstrom Method and apparatus for laser material processing with coaxial gas flow |
| 08/17/2000 | DE19905415A1 Transparente biaxial orientierte Polyolefinfolie Transparent biaxially oriented polyolefin |
| 08/17/2000 | CA2360241A1 Optical apparatus |
| 08/16/2000 | EP1027271A1 Flexible web converter waste removal apparatus and control |
| 08/16/2000 | EP1027187A1 Laser-drilling |
| 08/16/2000 | EP0759154B1 Radiation beam position sensor |
| 08/16/2000 | CN1263495A Method and device for soldering ends of tubular containers, specially tubes |
| 08/16/2000 | CN1262977A Laser processing device and its method |
| 08/15/2000 | US6104535 Laser irradiation apparatus and method |
| 08/15/2000 | US6103993 Hollow rotor blade of columnar structure having a single crystal column in which a series of holes are laser drilled |
| 08/15/2000 | US6103992 Multiple frequency processing to minimize manufacturing variability of high aspect ratio micro through-vias |
| 08/15/2000 | US6103991 Laser machining apparatus |
| 08/15/2000 | US6103990 Laser texturing system providing even heating of textured spots on a rotating disk |
| 08/15/2000 | US6103988 Apparatus and method for bonding optical elements by non-contact soldering |
| 08/15/2000 | US6103402 The power density is reduced and the interaction time is increased, which allows for a significant increase in temperature of the substrate immediately adjacent the molten pool at the time that solidifiction occurs, reduces cracking |
| 08/15/2000 | US6103177 Positioning a driving mechanism of an optical system such as an objective lens used for converging a laser beam onto a glass master. |
| 08/15/2000 | US6103050 Method of laser slitting and sealing two films |
| 08/10/2000 | WO2000046891A1 Laser with device for modifying the distribution of laser light intensity across the laser beam cross-section |
| 08/10/2000 | WO2000046045A2 Method for forming design in a layered panel using a laser |
| 08/10/2000 | WO2000046022A1 Illuminated imageable vision control panels and methods of fabricating |
| 08/10/2000 | DE19904978A1 Verfahren zur Herstellung von Zylinderrohrabschnitten aus vorzugsweise aus Glas bestehenden Rohren und Vorrichtung zur Durchführung des Verfahrens A process for producing cylindrical tube portions from tubes preferably made of glass, and apparatus for carrying out the method |
| 08/10/2000 | CA2360945A1 Method for forming design in a layered panel using a laser |
| 08/09/2000 | EP1026266A1 Simple ladle refining method |
| 08/09/2000 | EP1026128A2 Method for producing cut cylindrical tube parts by preference from glass tubes and apparatus used therfor |
| 08/09/2000 | EP1025949A2 Thermal cutting or welding with wear protection |
| 08/09/2000 | EP1024919A1 R |
| 08/09/2000 | CN1262654A Method for producing vehicle body by laser welding, and corresponding vehicle body |
| 08/09/2000 | CN1262637A Method and device for fuse-connection of material with high melting point |
| 08/09/2000 | CN1262595A Equipment and method for making plug holes |
| 08/08/2000 | US6100498 Method of reducing time for laser piercing and cutting |
| 08/08/2000 | US6100497 Method of and apparatus for welding workpiece |
| 08/08/2000 | US6099522 Automated laser workstation for high precision surgical and industrial interventions |
| 08/08/2000 | US6099520 Method of using a cordless medical laser to cure composites and sterilize living tissue |
| 08/08/2000 | US6098262 Process for manufacturing a hollow body from two metal bars |
| 08/08/2000 | CA2297585A1 Laser-clad composite cutting tool and method |
| 08/03/2000 | WO2000045519A2 Broad band controlled angle analog diffuser and associated method s |
| 08/03/2000 | WO2000045232A1 System and method for identification of manufacturing components |
| 08/03/2000 | WO2000007054A9 Apparatus and method for producing an improved laser beam |
| 08/03/2000 | DE19903881A1 Computer controlled positioning system |
| 08/03/2000 | DE19903647A1 Method for attaching axial flow fan blades to an electric motor having an external rotor with a circumferential groove into which the roots of the blades are welded. |
| 08/03/2000 | DE10003149A1 Process for welding a distance spacer for e.g. fuel elements comprises producing laser beams, and directing into corresponding cells bordering on a common cut line and lying diagonally to each other |
| 08/03/2000 | DE10000103A1 Clamping and welding device, especially for laser welding of overlying sheets in car construction, has a bracket with a linear guide allowing welding head movement along the weld seam relative to a clamping tool |
| 08/02/2000 | EP1023489A1 Cutting yarns |
| 08/02/2000 | EP1023140A1 Welding device for two work pieces to be joined together by a weld seam which is closed in itself |
| 08/02/2000 | CN2389747Y Wire rope gearing for laser scanning |
| 08/01/2000 | US6097527 System for the reduction of laser equivalent surface and for optical protection |
| 08/01/2000 | US6097420 Method and apparatus for marking patterns by a scanning laser beam, a mask applied to the same apparatus |
| 08/01/2000 | US6097020 Laser control system having a diffraction grating for use in laser processing machine utilizing laser-induced plasma detecting system |
| 08/01/2000 | US6095025 Handling and supporting structure for cutting machines |
| 08/01/2000 | CA2034551C Method for laser cutting metal plates |
| 07/27/2000 | WO2000043213A1 Method for marking an item that can be marked by a laser |
| 07/27/2000 | WO2000043183A1 Device for welding together the ends of tubular plastic containers, notably tubes |
| 07/27/2000 | WO2000043163A1 Grinding or cutting tool |
| 07/27/2000 | WO2000043157A1 Laser alignment system for processing substrates |
| 07/27/2000 | WO2000035566B1 Dialyzers and method for modifying the same using a laser |
| 07/27/2000 | DE19930852C1 Welding connection of round connection end of metal bellows with metal structural part involves closed welding seam laid along stationary bellows periphery |
| 07/27/2000 | DE19902077A1 Grinding or cutting tool has non-ferrous metal, composite or alloy base body with cutting coating of metal, metal compound or alloy contg. setting material with moistening component |
| 07/27/2000 | DE19901623A1 Verfahren und Vorrichtung zur thermischen Verbindung von Anschlußflächen zweier Substrate Method and apparatus for the thermal connection of connecting surfaces of two substrates |
| 07/27/2000 | DE19901530A1 Surgical stents laser cut on a ceramic support which absorbs heat and minimizes distortion |
| 07/27/2000 | DE19900910A1 Arrangement for treating surfaces using laser radiation has deflection device with at least two deflection mirrors arranged at angle to each other; at least one mirror can be varied in angle |
| 07/27/2000 | DE19859363A1 Change-over table, especially for sheet workpiece changing in a laser cutting machine, has adjacent sliding leaf portions and an overlying or underlying large sliding leaf |
| 07/27/2000 | DE10001664A1 High surface area texturing of a substrate, especially to producing a miniature planar analysis device for liquid phase analysis, comprises material removal and-or addition |
| 07/27/2000 | CA2359071A1 Device for welding the ends of tubular containers made from plastic, in particular tubes |
| 07/26/2000 | EP1022087A2 Laser welding with process gas |
| 07/26/2000 | EP1022086A2 Laser welding with process gas |
| 07/26/2000 | EP1021283A1 Wood component and a method for the production and application of the same |
| 07/26/2000 | EP1021271A1 Laser marking system for gemstones and method of authenticating marking |
| 07/26/2000 | EP0805733B1 Laser-assisted plating of strip |
| 07/25/2000 | US6094260 Holographic interferometry for monitoring and controlling laser shock peening |
| 07/25/2000 | US6093520 High aspect ratio microstructures and methods for manufacturing microstructures |
| 07/20/2000 | WO2000042472A1 Method for patterning thin films |
| 07/20/2000 | WO2000041848A1 Sheet working system |
| 07/20/2000 | WO2000041840A1 Device for clamping and welding pieces of sheet metal |
| 07/20/2000 | WO2000041839A1 Laser beam machining and laser beam machine |
| 07/20/2000 | WO2000041838A1 A method and apparatus for determining the position of an elongated object relative the surface of an obstructing body by means of electromagnetic radiation |
| 07/20/2000 | WO2000041837A1 Method for laser processing fault detection |
| 07/20/2000 | WO2000041836A1 Structured multi-spot detecting technique for adaptive control of laser beam processing |
| 07/20/2000 | WO2000041834A1 Method and device for thermally connecting the contact surfaces of two substrates |
| 07/20/2000 | DE19901900A1 Laserschweißen mit Prozeßgas Laser welding process gas |
| 07/20/2000 | DE19901898A1 Laserschweißen mit Prozeßgas Laser welding process gas |
| 07/20/2000 | DE19901777A1 Procedure for processing and making endodontic instruments has laser processing techniques employed for profiling whereby material to be removed is evaporated with pulsed Nd:YAG or CO2 laser |
| 07/20/2000 | DE19901540A1 Verfahren zur Feinabstimmung eines passiven, elektronischen Bauelementes A method for fine tuning of a passive electronic component |
| 07/20/2000 | DE19860585A1 Device for laser-processing workpieces containing diamond |
| 07/20/2000 | DE19859243A1 Twin beam laser processing equipment for welding, cutting, drilling or coating metallic or non-metallic materials comprises a light source, a fiber laser located in an optical fiber and a common light and laser radiation focusing device |
| 07/20/2000 | CA2323803A1 Structured multi-spot detecting technique for adaptive control of laser beam processing |
| 07/20/2000 | CA2323802A1 Inverse-filtering algorithm for laser weld fault detection |
| 07/19/2000 | EP1020934A2 Laser processing of a thin film |
| 07/19/2000 | EP1020249A2 Laser beam machining head |
| 07/19/2000 | EP1020248A2 Post-treatment method for passive electronic components |
| 07/19/2000 | EP0859683A4 Method and apparatus for laser welding |
| 07/18/2000 | US6091047 Laser texture processing apparatus and method |
| 07/18/2000 | US6090507 Methods for repair of photomasks |
| 07/18/2000 | US6090330 The two ends of a sheet are held by means of a fixed clamp and a movable clamp, the sheet being held by applying bias by means of a biasing cylinder to the movable clamp in a direction such as would separate it from the fixed clamp |