| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 12/22/1992 | US5173584 Method and apparatus for monitoring the working of a workpiece with pulsed laser radiation |
| 12/22/1992 | US5173583 Specular system for recovering laser beam energy |
| 12/19/1992 | CA2070189A1 Laser edgemarking equipment |
| 12/17/1992 | DE4119910C1 Mfr. or treatment of material layers of high temp. fuel cell - involves irradiation with laser, IR or electron beam or microwaves in selected areas |
| 12/17/1992 | DE4119565A1 Laser beam cutting table - with several thin support brackets running cross-wise between side brackets |
| 12/17/1992 | DE4119024A1 Vorrichtung zur schonenden und exakten photoablation fuer photorefraktive chirurgie Device for gentle and precise photoablation for photorefractive surgery |
| 12/16/1992 | EP0518780A2 Process and device for monitoring the operation of a laser beam optical chain carried by a welding tool |
| 12/16/1992 | EP0518658A2 Vision guided laser welding |
| 12/15/1992 | US5172392 Apparatus for the analysis in continuous mode and in impulse mode of the distribution of energy within a power laser beam and the alignment of this latter |
| 12/15/1992 | US5172261 Oscillatory mirror device with two exciting means |
| 12/15/1992 | US5171963 Laser processing device and laser processing method |
| 12/15/1992 | US5171962 Method of manufacturing laminated core |
| 12/15/1992 | US5171150 Using hydroxyapatite; curing |
| 12/10/1992 | DE4118791A1 Welding aluminium@ alloy parts - using constant power laser beam with simultaneous pulsed laser beam to maintain presence of plasma above weld area |
| 12/10/1992 | DE4118693A1 Light or particle beam cutting head - has two high pressure gas jet nozzles positioned diametrally opposite to outlet of outlet of housing |
| 12/09/1992 | EP0517454A2 Method for multi-beam manipulation of microparticles |
| 12/08/1992 | US5170191 Target domain profiling of target optical surfaces using excimer laser photoablation |
| 12/08/1992 | US5170031 Joining method |
| 12/08/1992 | US5170029 Energy-beam welding method |
| 12/08/1992 | US5169678 Rendering at specific laser frequency by mixing ultraviolet wavelength absorpted azo dyes with thermoplastic resins |
| 12/08/1992 | US5169318 Portion of fiber melts on heating to bond with mineralized tissue |
| 12/08/1992 | US5169051 Strip welding machine |
| 12/08/1992 | US5168841 Use between a push rod and cam in an internal combustion engine |
| 12/08/1992 | CA1311129C Multi-disc cutter and method of manufacture |
| 12/03/1992 | DE4124162C1 Optimising laser beam process quality, esp. ceramic cutting - includes measuring the intensity of e.g. UV and comparing against threshold value, increasing threshold value and measuring again when penetration occurs |
| 12/03/1992 | DE4117700A1 Laser cutting appts. - made up of easily assembled modules each housing integral parts of the laser appts. |
| 12/02/1992 | EP0516199A1 Method and device for either cutting or perforating a moving web of paper |
| 12/02/1992 | EP0515983A1 Device for ablation of material, particularly used in dentistry |
| 12/02/1992 | EP0515825A1 Deep-drawn packaging with an integrated breaking line and process for its production |
| 12/02/1992 | EP0515808A2 Twin belt beam method |
| 12/02/1992 | EP0515688A1 Optical axis adjusting method for laser robot and system therefor |
| 12/02/1992 | EP0515439A1 Laser with beam-intensity adjustment device. |
| 12/02/1992 | EP0396587B1 An optical system for laser marking |
| 12/02/1992 | EP0274538B1 Laser beam machining method |
| 12/01/1992 | US5168454 Formation of high quality patterns for substrates and apparatus therefor |
| 12/01/1992 | US5168143 Method for laser cutting metal plates |
| 12/01/1992 | US5168142 Method for fabricating a clutch cylinder-drum assembly |
| 12/01/1992 | US5168141 Vision guided laser welding |
| 11/29/1992 | CA2066292A1 Method for fabricating a clutch cylinder-drum assembly |
| 11/26/1992 | WO1992021050A1 Optical device and optical machining system using the optical device |
| 11/26/1992 | WO1992020288A1 Device for making surgical incisions with combined thermal and ionizing laser beams |
| 11/25/1992 | EP0515173A1 Improved system and method for user welding the inner surface of a tube |
| 11/24/1992 | US5166505 Measuring process and arrangement for the three-dimensional position control of the focal point of high-energy laser beam |
| 11/24/1992 | US5166504 Apparatus for controlling high-power laser beams with flexible member and mirror |
| 11/24/1992 | US5166493 Apparatus and method of boring using laser |
| 11/24/1992 | US5166492 Laser power correlation system |
| 11/24/1992 | CA2043072A1 Device for making surgical incisions with combined thermal and ionizing laser beams |
| 11/24/1992 | CA1310491C Device for the manufacture of amorphous ceramic materials of metal alloys |
| 11/19/1992 | EP0514258A1 Laser light irradiation apparatus |
| 11/19/1992 | EP0514235A1 Laser beam welding stick, its use for tube sleeving and optical fibre integrity monitoring process |
| 11/19/1992 | EP0513359A1 Yag laser working machine for precision working of thin film |
| 11/17/1992 | US5164957 Energy beam director apparatus |
| 11/17/1992 | US5164567 Exothermic reaction of oxygen and hydrocarbon coating, for metals |
| 11/17/1992 | US5164565 Repair system for microcircuits |
| 11/16/1992 | CA2066963A1 Laser light irradiation apparatus |
| 11/12/1992 | WO1992019415A1 Process and device for machining material using a laser |
| 11/10/1992 | CA1310073C Laser/edm apparatus drilling precision holes |
| 11/10/1992 | CA1310072C Laser apparatus for repetitively marking a moving sheet |
| 11/10/1992 | CA1309847C Tag and method of making same |
| 11/05/1992 | DE4213106A1 Three=dimensional structuring of workpiece surface using UV laser beam - with flexible pattern prodn. device made of movable reflector rods or discs with openings cut into their circumferences |
| 11/05/1992 | DE4114492A1 Verfahren und vorrichtung zur materialbearbeitung mit hilfe eines lasers Method and device for material processing with the help of lasers |
| 11/05/1992 | DE4113632A1 Laser beam device for locating feed tubes, etc. - with feed cables and tubes located in area between beam guide tube and inner wall of guide column |
| 11/05/1992 | DE4113139A1 Energy beam welding of two sheets - using means for feeding additive material in strip form between ends of sheets, clamping material in weld gap and welding along strip |
| 11/04/1992 | EP0511805A2 Coupler for a laser delivery system |
| 11/04/1992 | EP0511746A2 Method of making articles by laser beam welding |
| 11/04/1992 | EP0511508A1 Laser machining system |
| 11/03/1992 | US5161238 Apparatus for confining laser beams |
| 11/03/1992 | US5161207 Optical fiber circumferentialy symmetric fusion splicing and progressive fire polishing |
| 11/03/1992 | US5160824 Machine tool for laser-beam machining of workpieces |
| 11/03/1992 | US5160823 Moving mask laser imaging |
| 11/03/1992 | US5160822 Method for depositing material on the tip of a gas turbine engine airfoil using linear translational welding |
| 11/03/1992 | US5160556 Heat treatment of the flutes on corrugated rolls using a laser |
| 11/03/1992 | CA1309588C Method for cutting plant material |
| 10/29/1992 | WO1992018286A1 Apparatus for carrying materials and products into and out from working machine |
| 10/29/1992 | WO1992018285A1 Laser processing device |
| 10/29/1992 | DE4113668A1 Flat device to protect against laser - resembles curtain and comprises layers of nonwoven carbon@ fibres, aluminium@ foil and non-combustible fabric |
| 10/29/1992 | DE4113633A1 Dual spindle machining head - comprising one spindle with laser cutting head, second spindle with other tooling and common vertical axis drive |
| 10/28/1992 | EP0511040A1 Process for joining a manganese steel workpiece to a carbon steel workpiece, and assembly obtained thereby |
| 10/28/1992 | EP0510203A1 Laser cutting machine |
| 10/28/1992 | EP0510124A1 Improving material properties. |
| 10/27/1992 | US5159402 Optical sensor safety system for monitoring laser crystals and optical components |
| 10/27/1992 | US5159169 Laser sputtering apparatus |
| 10/27/1992 | US5158499 Laser scoring of packaging substrates |
| 10/27/1992 | CA1309321C Corrosion-resistant amorphous surface alloys and their preparation process |
| 10/27/1992 | CA1309277C Torsional vibration damper having a roll spun housing and other improvements |
| 10/22/1992 | DE4139510A1 Multi-jointed laser robot requiring fewer mirrors - having adjustable main mirror and four main rotation axes |
| 10/22/1992 | DE4112963A1 Fabric length cutter - has automatic cutter and grip system to draw wound fabric by a required length over a supporting table |
| 10/22/1992 | DE4112614A1 Mandrel for cold and/or hot rolling metal articles - has alternating high-strength antiwear and antifriction surfaces |
| 10/21/1992 | EP0509933A1 Procedure for the alignment of a laserr beam to the opening of a nozzle and focussing head matched for machining by laser beam |
| 10/21/1992 | EP0509342A2 Manufacturing process for wedge shaped structures |
| 10/21/1992 | EP0509103A1 Method of transforming coordinates of tridimensional laser |
| 10/20/1992 | US5157235 Laser marking system |
| 10/20/1992 | US5156697 Computer controlled |
| 10/20/1992 | US5156382 Workpiece support having locking mechanism |
| 10/15/1992 | WO1992017627A1 Process for preparation of a seed layer for selective metal deposition |
| 10/15/1992 | DE4210751A1 Surface treating metal surfaces - comprises using laser beam focussed to rectangular shape whose width corresponds to that of the surface being treated |
| 10/15/1992 | DE4132649C1 Thermal or water jet processing machine - has flame cutters or laser cutting heads with associated sensors attached to mounting via blocks having electric supply plugs, in sealed socket, etc. |
| 10/15/1992 | DE4112208A1 Constructing strong combination cylinder lock - using laser beam boring machine to form all opening cylinders in double rows in point and plane-symmetrical arrangement |
| 10/14/1992 | EP0508102A1 Method for seam welding metal plates |
| 10/14/1992 | CN1018621B Laser scribing system and method |