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)
10/1996
10/30/1996EP0739739A2 Process for producing an ink jet recording head
10/30/1996EP0739708A2 Method and apparatus for making an embossed web
10/30/1996EP0739678A1 Method for producing an electric-resistance-welded steel pipe
10/30/1996EP0739677A1 Method and device for color laser marking
10/30/1996EP0739260A1 Double x-y table system for use with a fixed beam laser system
10/30/1996EP0739250A1 Using lasers to fabricate coatings on substrates
10/30/1996CN1134333A Laser beam machining system and laser beam machining method
10/29/1996US5570384 Laser processing apparatus with beam mode control
10/29/1996US5569399 Lasing medium surface modification
10/29/1996US5569398 Laser system and method for selectively trimming films
10/29/1996US5569239 Photoreactive suturing of biological materials
10/24/1996WO1996033041A1 High speed and power energy beam welding method
10/24/1996DE19524076C1 Roller-moulding fine fibrous velour finish on surface of extruded thermoplastic sheet
10/23/1996EP0738584A1 Apparatus and method to produce a three-dimensional object
10/23/1996EP0738556A1 Laser cutter and method for cutting sheet material
10/23/1996EP0738553A1 Method of manufacturing diamond-coated cutting tool inserts and product resulting therefrom
10/23/1996EP0656082B1 Process for microstructuring surfaces of oriented polymeric substrates using laser radiation
10/23/1996EP0641271B1 Welding process with several high energy soldering beams
10/22/1996US5568306 Laser beam control and imaging system
10/22/1996US5567484 Process for texturing brittle nonmetallic surfaces
10/22/1996US5567335 Process and apparatus for welding sheet metal edges
10/22/1996CA2095068C Laser machining apparatus
10/17/1996WO1996032221A1 Method for laser marking a glass object, and resulting marked glass object, particularly a mould for an ophthalmic lens
10/17/1996WO1996032220A1 Method and apparatus for minimizing degradation of equipment in a laser cleaning technique
10/17/1996WO1996032219A1 Method of butt welding
10/16/1996EP0737902A2 Etching of optical microstructures and uses
10/16/1996EP0737539A1 Method and apparatus for machining a blind slot
10/16/1996EP0737538A1 Terminal unit for resistance welding or laser beam processing, control apparatus for resistance welding or laser beam processing, and method for operating terminal unit
10/16/1996EP0737130A1 Process and device for producing a three-dimensional object
10/16/1996CN1033001C Laser shaping with area patterning mask
10/15/1996US5565120 Method of supplying laser cutting gas and cutting apparatus implementing such a method
10/15/1996US5565119 Method and apparatus for soldering with a multiple tip and associated optical fiber heating device
10/14/1996CA2174054A1 Machining of materials
10/10/1996WO1996031315A1 Process and device for laser machining of any 3d surface
10/10/1996DE19527070C1 Welding process with several high energy beams, esp. laser beams
10/10/1996DE19513381A1 Light, tubular composite design constructional component
10/10/1996DE19512583A1 Processing used electric or electronic components esp. precious metal components to recover metal
10/09/1996EP0736401A1 Towing device and method for the production of a towing device
10/09/1996EP0736397A1 Process for making image carriers for illumination/projection
10/09/1996EP0736357A1 Shaped part used in a railway- or motor vehicle and method of manufacturing
10/09/1996EP0735953A1 Screen material made of wire, method and device for the production thereof, and a sleeve made of such screen material
10/09/1996CN2236921Y Contact laser crystal cutter
10/08/1996US5564063 Machining surface; compacting by rolling to provide for an increased resistance to material flow; forming plurality of holes with laser beam
10/08/1996US5563416 Processing apparatus using fast atom beam
10/08/1996US5563391 For tight spaces
10/08/1996US5562842 Material treatment apparatus combining a laser diode and an illumination light with a video imaging system
10/08/1996US5562840 Substrate reclaim method
10/05/1996CA2173388A1 Method for edge-to-edge welding of two metal blanks; the auto part obtained by this method
10/03/1996WO1996030219A1 Formation of an image within a polymer material
10/03/1996WO1996030181A1 Embossing tool for fashioning the surfaces of tacky materials
10/03/1996WO1996030160A1 Continuous butt-welding process and device for metal sheets, in particular for building car bodies in the car industry
10/03/1996WO1996030157A1 Method of cleaning the outlet window of a pulsed laser beam and device for carrying out the process
10/03/1996WO1996030156A1 Rotating fiber optic coupler for high power laser welding applications
10/03/1996WO1996030082A1 Method of evaluating a laser used in ophthalmological surgery
10/03/1996CA2213412A1 Rotating fiber optic coupler for high power laser welding applications
10/03/1996CA2191072A1 Embossing tool for fashioning the surfaces of tacky materials
10/02/1996EP0735578A1 Ablation patterning of multi-layered structures
10/02/1996EP0734827A1 Embossing tools for treating materials with a tacky surface during the forming process
10/02/1996EP0734809A1 Apparatus for treating a substrate, particularly for perforating paper
10/02/1996EP0734808A2 Resistance welding or laser beam processing control and programming unit
10/02/1996EP0734682A1 Endoscopic medical device with superelastic element
10/02/1996EP0734325A1 Ablative imaging by proximity lithography
10/02/1996EP0734304A1 Device for welding and/or cutting
10/02/1996EP0491959B1 Method of welding metals of different kind by laser
10/02/1996DE19616019A1 Cigarette filter or paper perforating
10/02/1996DE19532084C1 T- and H-profile steel bar mfr.
10/02/1996DE19513051A1 Assembly for laser working of workpieces
10/02/1996CN1132276A Apparatus for making nonwoven fabrics having raised portions
10/02/1996CN1132132A Laser processor
10/01/1996US5561544 Laser scanning system with reflecting optics
10/01/1996US5561081 Method of forming a semiconductor device by activating regions with a laser light
10/01/1996US5560843 Frame construction and a machining device provided with it
09/1996
09/26/1996WO1996029634A1 Multi-rate positioner system having an improved profiling filter
09/26/1996WO1996029192A1 Device and process for producing a three-dimensional object by laser sintering
09/26/1996WO1996029175A1 Position correction apparatus for laser marker
09/26/1996WO1996025263A3 Process for bonding a flexible substrate to a chip
09/26/1996DE19510939A1 Verfahren zur Reinigung des Austrittsfensters eines gepulsten Laserstrahls und Vorrichtung zur Durchführung des Verfahrens A method of cleaning the exit window of a pulsed laser beam, and apparatus for carrying out the method
09/25/1996EP0655021B1 Process for the laser beam cutting of strip or plate workpieces, especially magnetic steel sheets
09/24/1996US5559338 Deep ultraviolet optical imaging system for microlithography and/or microfabrication
09/24/1996US5558789 Method of applying a laser beam creating micro-scale surface structures prior to deposition of film for increased adhesion
09/24/1996US5558788 Dual beam optical system for pulsed laser ablation film deposition
09/24/1996US5558786 Process for high quality plasma arc and laser cutting of stainless steel and aluminum
09/19/1996WO1996028574A1 Process and device for increasing the degree of absorption during superficial solid phase hardening of workpieces by laser radiation
09/19/1996DE19535736C1 Industrial barrel with welded flat barrel heads
09/18/1996EP0732169A1 Device for protecting the working optic of a laser manufacturing machine against dirt
09/18/1996EP0732168A2 Method and device for focusing laser beam
09/18/1996EP0731932A1 Beam shaper
09/18/1996EP0731743A1 Temperature-controlled laser sintering
09/18/1996EP0536376B1 Process for preparation of a seed layer for selective metal deposition
09/17/1996US5557628 Solid state laser apparatus and laser machining apparatus
09/17/1996US5557465 Laser plate making apparatus
09/17/1996US5556826 Laser perforation of paper
09/17/1996US5555827 Sewing machine including a laser cutting system, a sewing method, and an embroidering method
09/12/1996WO1996027815A1 Fabrication of microlenses and devices that include microlenses
09/12/1996WO1996027814A1 Laser scanning system with reflective optics
09/12/1996WO1996027474A1 Controller of laser marking machine
09/12/1996DE19608937A1 Prodn. of marking carrier with marking pref. in scale structure of measuring unit
09/12/1996DE19520187C1 Optical system for excimer laser
09/12/1996DE19507206A1 Flexible prodn. of microstructures on large surfaces
09/11/1996EP0731184A1 Laser shock peened gas turbine engine compressor airfoil edges
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