| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 09/26/2000 | US6124568 Heating apparatus for a welding operation and method therefor |
| 09/26/2000 | US6124565 Laser cutting machine |
| 09/26/2000 | US6123803 Laser processing chamber with cassette cell |
| 09/26/2000 | CA2097668C Movement actuator/sensor systems |
| 09/21/2000 | WO2000056129A1 Method for introducing plated-through holes in an electrically insulating base material that is provided with metal layers on both sides |
| 09/21/2000 | WO2000055382A1 Method for producing a cage for an antifriction bearing and cage produced according to said method |
| 09/21/2000 | WO2000054926A1 System and method for feature compensation of an ablated inkjet nozzle plate |
| 09/21/2000 | WO2000054925A1 Robotically operated laser head |
| 09/21/2000 | WO2000054923A1 Method for guiding arc by laser, and arc guiding welding and device by the method |
| 09/21/2000 | DE19912736A1 One-piece coat rail; has flat piece of sheet metal or plastics, with cut lines to form hook parts that are bent out into position, to form projecting hooks |
| 09/21/2000 | DE19858018C1 Apparatus for welding metal e.g., high alloyed steel sheets comprises a protective gas sprayer having a housing joined to a diode laser head coaxially to the outlet axis of the laser beam |
| 09/21/2000 | CA2343722A1 Robotically operated laser head |
| 09/20/2000 | EP1037292A1 Sealed battery in which an electrolyte-injection hole is favorably sealed |
| 09/20/2000 | EP1036644A1 Method and apparatus for deforming a thermoplastic projection using laser energy |
| 09/20/2000 | EP0946894B1 Beam homogenizer |
| 09/20/2000 | EP0836549B1 Process and device for producing a surface-structured, sheet-like semifinished product made from a thermoplastic |
| 09/20/2000 | CN1267060A Nuclear reactor control rod mfg. method and apparatus |
| 09/20/2000 | CN1266776A Laser welding method and apparatus for welding plastic workpiece or plastics or other materials |
| 09/19/2000 | US6122564 Apparatus and methods for monitoring and controlling multi-layer laser cladding |
| 09/19/2000 | US6121573 Fiber-laser Winchester slider for micro-to-nano machining on data storage media surfaces |
| 09/19/2000 | US6120976 Laser ablated feature formation method |
| 09/19/2000 | US6120725 Method of forming a complex profile of uneven depressions in the surface of a workpiece by energy beam ablation |
| 09/16/2000 | CA2300781A1 Method and apparatus for deforming a thermoplastic projection |
| 09/14/2000 | WO2000054317A1 Improvements relating to annealing |
| 09/14/2000 | WO2000054314A1 Method and apparatus for laser heat treatment, and semiconductor device |
| 09/14/2000 | WO2000053366A1 Method and device for welding sheets |
| 09/14/2000 | WO2000053365A1 Laser machining apparatus |
| 09/14/2000 | WO2000053364A1 Device and method for laser-structuring workpieces |
| 09/14/2000 | WO2000053363A1 Laser machining apparatus |
| 09/14/2000 | DE19910928A1 Verfahren zur Herstellung eines Käfigs für ein Wälzlager und nach dem Verfahren hergestellter Käfig A process for producing a cage for a roller bearing and cage produced by the process |
| 09/14/2000 | DE19910880A1 Werkzeugmaschine für die Werkstückbearbeitung mit spanenden Werkzeugen und Laserstrahl Machine tool for machining workpieces with cutting tools and laser beam |
| 09/13/2000 | EP1035259A1 Method of welding flow passage-forming member, and flow passage-forming member |
| 09/13/2000 | EP1034941A1 Laser printing method and apparatus |
| 09/13/2000 | EP1034875A2 Workpiece machining machine tool with cutting tools and laser beam |
| 09/13/2000 | EP1034062A1 Object figuring device |
| 09/13/2000 | EP1004047A4 Laser scanning apparatus and method |
| 09/13/2000 | EP0950209B1 Device for deflecting light beams |
| 09/12/2000 | USRE36872 System for causing ablation of irradiated material of living tissue while not causing damage below a predetermined depth |
| 09/12/2000 | US6118559 Broadband diffractive diffuser and associated methods |
| 09/12/2000 | US6118527 Method for monitoring the functionality of the transparent protective element of a transparent laser optical system, and a device for carrying out this method |
| 09/12/2000 | US6118097 Machining head and laser machining apparatus |
| 09/08/2000 | WO2000052231A1 Method for selective plating of a metal substrate using laser developed masking layer and apparatus for carrying out the method |
| 09/08/2000 | WO2000051778A1 Shielding against laser beams |
| 09/08/2000 | WO2000051777A1 Protective gas shroud for welding |
| 09/08/2000 | WO2000051775A2 Laser welding system |
| 09/07/2000 | DE19926638A1 Object marking method involves feeding laser beam to object via mask, moving beam over mask and object by rotating it through rotation angular region |
| 09/06/2000 | EP1033199A2 Arrangement relating to a laserbeam |
| 09/06/2000 | CN1056108C Carbon dioxide laser working apparatus |
| 09/05/2000 | US6114654 Split-beam laser apparatus for making a nozzle member |
| 09/05/2000 | US6114653 Method of cutting hollow workpieces with a laser |
| 09/05/2000 | US6114652 Method of forming acoustic attenuation chambers using laser processing of multi-layered polymer films |
| 09/05/2000 | US6114651 Laser beam apparatus and workpiece machining process |
| 09/05/2000 | US6114185 Welding process and photovoltaic device |
| 09/05/2000 | US6114183 Display apparatus using electroluminescence elements and method of manufacturing same |
| 09/05/2000 | US6114053 Method of overlaying by laser beam and overlaying structure |
| 09/05/2000 | US6114049 Stent fabrication method |
| 09/05/2000 | US6113992 Laser making techniques |
| 09/05/2000 | US6113835 Forming a separation groove and a ditch for cutting a thermoplastic resin sheet by a laser beam |
| 09/05/2000 | US6113707 Method and apparatus for cleaning vulcanization molds for elastomer material articles |
| 09/05/2000 | US6112967 Method and apparatus for cutting through a flat workpiece made of brittle material, especially glass |
| 08/31/2000 | WO2000050198A1 Method for machining work by laser beam |
| 08/31/2000 | DE19908630A1 Abschirmung gegen Laserstrahlen Shield against laser beams |
| 08/31/2000 | DE19907105A1 Verfahren und Vorrichtung zum Herstellen von verschleißfesten, tribologischen Zylinderlaufflächen Method and apparatus for the manufacture of wear-resistant, tribological cylinder bearing surfaces |
| 08/31/2000 | DE19905002A1 Machine frame, for laser cutting of flat material, comprises a cast metal-mineral composite frame incorporating a laser beam source and optics with an inclined work table |
| 08/31/2000 | DE19902909A1 Laser beam treatment process, especially for laser beam welding, uses displaceable mirrors to tilt two focused laser beams relative to one another for beam spot position control |
| 08/30/2000 | EP1031397A1 An installation for working sheet metal |
| 08/30/2000 | EP1031396A1 Laser processing apparatus and method |
| 08/30/2000 | CN1265066A Diamond marking |
| 08/30/2000 | CN1056009C Process for texturing brittle nometallic surface such as glass disks |
| 08/29/2000 | US6111214 Laser welding apparatus |
| 08/29/2000 | US6111213 Welding fittings on a hydraulic cylinder |
| 08/29/2000 | US6110199 Welding method |
| 08/29/2000 | US6109993 Flat type image display apparatus and fabrication method therefor |
| 08/29/2000 | US6109682 Motor vehicle door or hatch |
| 08/29/2000 | US6109125 Linear drive mechanism including a slip clutch |
| 08/29/2000 | US6109004 Device for seal-welding of a high-pressure vessel |
| 08/24/2000 | WO2000049841A1 Electrical connection method and connection site |
| 08/24/2000 | WO2000049200A1 Method and device for producing wear-resistant tribological cylinder running surfaces |
| 08/24/2000 | WO2000048782A1 Method and apparatus for trimming shaped plastic workpieces |
| 08/24/2000 | WO2000048781A1 Method for marking and identifying an object |
| 08/24/2000 | WO2000048764A1 Method for assembling sheet metals and rigid structure obtained by said method |
| 08/24/2000 | DE19923495A1 Verfahren zum Entfernen von Schmier- und/oder Klebemitteln A method for removing lubricants and / or adhesives |
| 08/24/2000 | DE19907008A1 Wrapping apparatus for rolling papers around cigarettes and filters has rolling drum whose surface is smooth, without any depressions |
| 08/24/2000 | DE19903436A1 Precision laser welding or sintering producing three-dimensional objects, first forms an envelope, then fills it e.g. with foamed metal, for rapid manufacture of extremely diverse complex shapes including clad turbine blades in ceramic |
| 08/23/2000 | EP1029628A1 Method and device for laser machining with coaxial gas flow |
| 08/23/2000 | EP1029602A2 Process for removing adhesives from the surface of a vehicle body |
| 08/23/2000 | CN1264341A Method for marking diamond |
| 08/23/2000 | CN1264339A Method and compositions for laser imprinting, and articles imprinted using such method and compositions |
| 08/22/2000 | US6108357 Single head laser oscillator-amplifier |
| 08/22/2000 | US6108209 Snap together PCMCIA cards with laser tack welded seams |
| 08/22/2000 | US6108169 Randomly laser-textured magnetic recording media |
| 08/22/2000 | US6108026 Laser marking techniques |
| 08/22/2000 | US6107600 Laser machining apparatus |
| 08/22/2000 | US6107599 Method and tool for laser texturing of glass substrates |
| 08/22/2000 | US6107598 Maskant for use during laser welding or drilling |
| 08/22/2000 | US6107597 Laser beam welding device with radiation trap |
| 08/22/2000 | US6107181 Method of forming bumps and template used for forming bumps |
| 08/22/2000 | US6106878 Method for separating sausages |
| 08/22/2000 | US6105845 Method and apparatus for connecting two workpieces together |
| 08/22/2000 | CA2175489C Scanned marking of workpieces |