Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 26 - Working by laser beam, e.g. welding, cutting, boring
Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857)
04/2010
04/01/2010WO2010034916A1 Method for co<sb>2 </sb>laser welding with a dynamic jet nozzle
04/01/2010WO2010034891A1 Method for providing a coloured design
04/01/2010WO2010034603A1 A fiber laser cutting process with multiple foci
04/01/2010WO2009117700A3 Multi model registration (mmr) for a galvanometer and laser system
04/01/2010US20100078419 Post-lens steering of a laser beam for micro-machining applications
04/01/2010US20100078418 Method of laser micro-machining stainless steel with high cosmetic quality
04/01/2010US20100078417 Laser separation of glass sheets
04/01/2010US20100078416 Method of laser micro-machining stainless steel with high cosmetic quality
04/01/2010US20100078415 Method and apparatus for material processing
04/01/2010US20100078414 Laser assisted drilling
04/01/2010US20100078413 Method for manufacturing prismatic battery, and laser welding jig and laser welding device for manufacturing the same
04/01/2010US20100078412 Hybrid welding method
04/01/2010US20100078411 Powder feed cylinder assemblies and powder feeders
04/01/2010US20100077935 Method for weld-joining attachment to outer panel of railway vehicle and car body side structure produced by the same
04/01/2010DE202008014371U1 Sortiervorrichtung einer Werkzeugmaschine zur Schweißbearbeitung Sorting device of a machine tool for machining welding
04/01/2010DE102009042484A1 Laserschweißen von Elektrolytkondensatoren Laser welding of electrolytic capacitors
04/01/2010DE102009001205A1 Verfahren zum Lasermarkieren und Vorrichtung zur Durchführung des Verfahrens A method of laser marking and apparatus for carrying out the method
04/01/2010DE102008060384B3 Sensor system for monitoring laser machining process carried out on workpiece, comprises holding device, in which imaging optics is arranged, receiving device adjustable relative to imaging optics, light source module, and sensor module
04/01/2010DE102008050992B3 Nozzle for welding using pulsed laser beam, comprises nozzle channel, which is enclosed by nozzle wall, is flow-throughable by working gas and is supplied to welding wire in guiding tube, where receiving tube is provided for guiding tube
04/01/2010DE102008048502A1 Optical device for focusing laser beam in a laser processing head for material processing, comprises collimator, a first and second lens group movably arranged in axial direction, and front lens group stationary arranged to the collimator
04/01/2010DE102008042343A1 Verfahren und Vorrichtung zum Bearbeiten und/oder Schweißen eines rotationssymmetrischen Werkstücks mit einem Laserstrahl A method and apparatus for processing and / or welding of a rotationally symmetrical workpiece with a laser beam
04/01/2010CA2735142A1 Method for co<sb>2 </sb>laser welding with a dynamic jet nozzle
04/01/2010CA2735088A1 A fiber laser cutting process with multiple foci
03/2010
03/31/2010EP2169281A1 Wire rod for i-type oil ring, and its manufacturing method
03/31/2010EP2168711A2 Process for making a hole and device
03/31/2010EP2168710A1 Method of laser-arc hybrid welding of metallic workpieces having a coating containing mainly aluminium and silicium
03/31/2010EP2168709A2 Method and device for processing and/or welding a rotation-symmetric workpiece with a laser beam
03/31/2010EP2167272A1 Pyrometer for laser annealing system compatible with amorphous carbon optical absorber layer
03/31/2010EP2167271A1 Laser cutting system
03/31/2010EP2166889A1 Cutting frame of high cutting efficiency
03/31/2010CN201433006Y Tipping paper laser drilling machine paper feeding mechanism traction device
03/31/2010CN201432376Y Improved special device for scribing brittle substrate by precise laser
03/31/2010CN201432169Y Laser tailor-welding seam rolling preformation combined pinch wheel
03/31/2010CN201432168Y Noble gas protection device for laser beam welding
03/31/2010CN101687342A Method for processing brittle material substrate and crack forming apparatus used in the method
03/31/2010CN101687283A Arrangement for recognizing a laser machining nozzle when inserting the laser machining nozzle in a laser machining head
03/31/2010CN101687282A Welding equipment and welding method
03/31/2010CN101687281A Laser processing apparatus
03/31/2010CN101687280A Method for ascertaining a point of contact of a laser beam at an edge of a body and laser machining apparatus
03/31/2010CN101687279A Laser processing apparatus, process control apparatus and processing apparatus
03/31/2010CN101687278A Multiple laser wavelength and pulse width process drilling
03/31/2010CN101685709A Laser welding of electrolytic capacitors
03/31/2010CN101684200A Plastic blending material, preparation method thereof and surface metalized plastic part
03/31/2010CN101683704A Modular laser processing system and functional module
03/31/2010CN101683703A Laser processor
03/30/2010US7688492 Laser processing apparatus
03/30/2010US7687740 Semiconductor structure processing using multiple laterally spaced laser beam spots delivering multiple blows
03/25/2010WO2010033501A1 Weldable attachment mechanisms
03/25/2010WO2010031379A1 Method for laser fusion cutting without cutting gas
03/25/2010WO2010031378A1 Laser machining device and method for laser machining using a moving device for moving a gas nozzle
03/25/2010US20100072193 Method and apparatus for the heat treatment of welds
03/25/2010US20100072183 Apparatus for cutting substrate
03/25/2010US20100072182 Fiber Laser Cutting Process with Multiple Foci
03/25/2010US20100072181 Method and apparatus for laser engraving
03/25/2010US20100072180 Modular laser machining system with functional module
03/25/2010US20100072179 Laser Welding of Electrolytic Capacitors
03/25/2010US20100072178 Method and device for laser welding
03/25/2010US20100072177 Pressure vessel fabricating method
03/25/2010DE102009038642A1 Laserbearbeitungsvorrichtung Laser processing apparatus
03/25/2010DE102009036715A1 Verfahren zum Verschweißen oder Löten eines Bauteils aus Stahl mit einem Bauteil aus einem Titanaluminid Method for welding or soldering of a component made of steel having a component consisting of a titanium aluminide
03/25/2010DE102009035726A1 Verfahren zum Herstellen einer Schweißverbindung A method for producing a welded joint
03/25/2010DE102009028377A1 Stimmzungen-Bearbeitungsverfahren, Harmonika und Tastenharmonika Reeds processing method, harmonica and accordion keys
03/25/2010DE102008060053B3 Verfahren und Manipulator zur Laserbearbeitung eines Werkstückes A method and manipulator for laser processing of a workpiece
03/25/2010DE102008048401A1 Laser welding device comprises a laser that produces laser beams, a deflecting optical system, an optical distributor, working stations to carry out a welding process, and a control that provides laser beams to the working stations
03/25/2010DE102008048059A1 Device for conveying a welding wire to working position during laser welding, comprises a transport device and a guiding tube arranged downstream to the transport device for the welding wire
03/25/2010DE102008047760A1 Laserbearbeitungseinrichtung und Verfahren zum Laserbearbeiten Laser processing apparatus and method for laser machining
03/25/2010DE102008047140A1 Device for regulating the seam position during laser welding of butt joints carries out the regulation depending on the detected misalignment of molten bath to joint
03/24/2010EP2165796A1 Method for drilling micro-hole and structure thereof
03/24/2010EP2165795A1 Laser processing method and laser processed article
03/24/2010EP2164674A1 Method for production of safety /rupture discs having pre-calculated breaking threshold
03/24/2010EP2164673A2 Laser welding process for welding metal components, producing a plurality of projections by means of a laser at the interface between the components
03/24/2010EP2164672A1 Method for detecting a process light during a separation process in sheet material and device for carrying out the method
03/24/2010EP1973688B1 Method of making a hole
03/24/2010EP1549454B1 Multi-layer dmd process with part-geometry independant real time closed loop weld pool temperature control system
03/24/2010CN201427226Y Air blast nozzle for laser cutting machines
03/24/2010CN201427210Y Hard-alloy saw blade
03/24/2010CN101681822A Working method for cutting
03/24/2010CN101680067A Steel material for thermal cutting with oxygen
03/24/2010CN101678510A Method for producing a component using asymmetrical energy input along the parting or predetermined breaking line
03/24/2010CN101678509A Method for fixing structurally bonded workpieces, particularly for the laser welding of bonded workpieces
03/24/2010CN101678508A Laser working method, and oil ring wire rod
03/24/2010CN101678507A Pyrometer for laser annealing system compatible with amorphous carbon optical absorber layer
03/24/2010CN101678506A Fluid counterbalance for a laser lens used to scribe an electronic component substrate
03/24/2010CN101678505A Method for machining tapered micro holes
03/24/2010CN101678504A Roller working method, and roller working apparatus
03/24/2010CN101678503A Laser processing method and laser processed article
03/24/2010CN101678502A Method for incorporating a structure into a surface of a transparent workpiece
03/24/2010CN101678501A Method and apparatus for scoring and separating a brittle material with a single beam of radiation
03/24/2010CN101678431A Sheet-metal composite, method for joining sheets and joining device
03/24/2010CN101677122A Mask cleaning device and method for organic EL, organic EL display and manufaturing device thereof
03/24/2010CN101677061A Laser irradiation method and laser irradiation apparatus
03/24/2010CN101676060A Method for welding plate material of seat of vehicle by laser
03/24/2010CN101676059A Method and device for perforating printed circuit board
03/24/2010CN101676058A Laser operation method and device thereof
03/24/2010CN100595881C crystal circle marking method, bad grade chip marking method, crystal circle positioning method and crystal circle testing mahcine
03/24/2010CN100595627C Deformable lens and laser machining apparatus adopting same
03/24/2010CN100595616C Device for adjusting the inclination of a laser processing machine
03/24/2010CN100595081C Wheel bearing retention apparatuses and methods
03/24/2010CN100595018C Method of preparing novel gradient functional material fine blanking die based on laser fusing-covering forming technique
03/24/2010CN100595017C Laser beam tertiary positioner apparatus and method
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