| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 09/01/1987 | CA1226336A1 Laser beam |
| 08/26/1987 | EP0233479A2 Limitating device for the maximum radiant intensity |
| 08/25/1987 | US4689467 Laser machining apparatus |
| 08/25/1987 | US4689466 Laser-beam operated machining apparatus |
| 08/19/1987 | EP0233146A1 Laser marking of ceramic materials, glazes, ceramic glasses and glasses |
| 08/19/1987 | EP0233091A1 Apparatus for focusing a light beam, and optical fibre fusion splicer using said apparatus |
| 08/19/1987 | EP0232548A2 Work station for large work pieces |
| 08/18/1987 | US4687901 Machine tool for cutting or the like |
| 08/12/1987 | EP0232037A2 Optical beam integration system |
| 08/12/1987 | EP0231999A2 Gas shroud and method |
| 08/12/1987 | EP0231283A1 Studded squeegee roller and method and apparatus for producing same |
| 08/11/1987 | US4686349 Apparatus for improving surface quality of rotary machine parts |
| 08/11/1987 | US4685780 Reflection type optical device |
| 08/11/1987 | US4685202 Method of forming a coupling disc for an electromagnetic coupling |
| 08/11/1987 | CA1225439A1 Method and means for forming lines of weakness in closure caps and similar articles using a laser beam |
| 08/11/1987 | CA1225438A1 Method and apparatus for pulsed high energy density welding |
| 08/11/1987 | CA1225437A1 Laser shielding device |
| 08/05/1987 | EP0230633A2 Friction roll with wear-resistant surface |
| 08/04/1987 | US4684796 Common optical aperture laser separator for reciprocal path optical |
| 08/04/1987 | US4684781 Method for bonding using laser induced heat and pressure |
| 08/04/1987 | US4684780 Laser beam focusing head |
| 08/04/1987 | US4684779 Nonporous joints |
| 08/04/1987 | US4684436 Method of simultaneously etching personality and select |
| 07/29/1987 | EP0229789A1 Laser surgery device, in particular for keratotomy of the cornea (i) |
| 07/28/1987 | US4683365 Laser beam transport system |
| 07/28/1987 | US4682876 Information recording apparatus |
| 07/28/1987 | US4682855 Laser-light absorber and method for absorbing laser light |
| 07/28/1987 | CA1224734A1 Easy-open structure for containers and method of forming the same |
| 07/23/1987 | DE3700829A1 Laser-cutting apparatus and process |
| 07/23/1987 | DE3601504A1 Method of producing a hollow section for insulating glass |
| 07/22/1987 | EP0229285A2 Method and Arrangement for the generation of high-power CO2-laser pulses |
| 07/22/1987 | EP0229194A1 Laser beam processing apparatus |
| 07/22/1987 | EP0229159A1 Method for producing enhanced bonds between surfaces and articles produced by the method. |
| 07/22/1987 | EP0229056A1 Label having discontinuous score lines in the backing, and method of preparation of same |
| 07/22/1987 | CN86108779A Textile rolls having tungsten carbide coating that has been laser treated |
| 07/21/1987 | US4682004 Measuring arrangement having a capacitive measuring electrode and a working tool with integrated electrode |
| 07/21/1987 | US4682003 Laser beam glass cutting |
| 07/21/1987 | US4682002 Method of laser welding sheet metal protected by low-vaporizing-temperature materials |
| 07/21/1987 | US4682001 Multi-lead laser soldering apparatus |
| 07/21/1987 | US4681396 High power laser energy delivery system |
| 07/21/1987 | US4681394 Light beam scanning system |
| 07/21/1987 | CA1224534A1 Laser beam welding |
| 07/16/1987 | WO1987004295A1 Construction method for placing upright pins in a base plate and a base for magnetic tape data cartridges |
| 07/15/1987 | EP0228506A2 Light guide, especially for medical instruments |
| 07/14/1987 | US4680770 Dual beam gas ion laser |
| 07/14/1987 | US4680443 Process and apparatus for electron beam welding grids for a nuclear fuel assembly |
| 07/14/1987 | US4680442 Apparatus for cutting multiple layers of fabric |
| 07/08/1987 | CN86108817A Film coolant passages for cast hollow airfoils |
| 07/07/1987 | US4679183 Sound recording apparatus for blank films and tapes |
| 07/07/1987 | US4678889 Method of laser trimming in semiconductor wafer |
| 07/07/1987 | US4678422 Systems and methods for precise, accurate formation of products by photoablation |
| 07/07/1987 | US4678289 Apparatus for the deflection of a light beam |
| 07/01/1987 | EP0227580A2 Film coolant passages for cast hollow airfoils |
| 07/01/1987 | EP0226581A1 Method for forming a peripheral edge on contact lenses. |
| 06/30/1987 | US4677274 Robot with power laser beam |
| 06/30/1987 | US4676719 Film coolant passages for cast hollow airfoils |
| 06/30/1987 | US4676586 Apparatus and method for performing laser material processing through a fiber optic |
| 06/25/1987 | DE3545158A1 Adaptive control method for welding processes |
| 06/23/1987 | US4675501 Laser apparatus with novel beam aligning means and method of laser processing of workpieces using same |
| 06/23/1987 | US4675500 Laser processing apparatus with means for selectively varying the transverse mode distribution of the laser beam |
| 06/23/1987 | US4675499 Laser beam machining robot |
| 06/23/1987 | US4675497 Laser cutting system |
| 06/23/1987 | US4675496 Method and apparatus for making a can body |
| 06/23/1987 | US4675489 Through guide for rounded blanks on a seam welding machine |
| 06/23/1987 | US4675065 By laser-molten fusible material |
| 06/19/1987 | DE3543681A1 Device for producing a weld |
| 06/16/1987 | US4673795 Integrated robotic laser material processing and imaging system |
| 06/09/1987 | US4672625 Methods and apparatus for maximizing the power output of a gas laser |
| 06/09/1987 | US4672172 Workpiece supporting bed for laser cutter |
| 06/09/1987 | US4672169 Apparatus and method for heating materials with a laser heat source |
| 06/09/1987 | US4672168 Apparatus for perforating sheet material |
| 06/09/1987 | US4672165 Welding apparatus |
| 06/09/1987 | US4671848 Method for laser-induced removal of a surface coating |
| 06/04/1987 | DE3542243A1 Luminous panel for advertising, informative or decorative purposes |
| 06/03/1987 | EP0224451A1 Industrial robot for welding and cutting by means of a laser beam |
| 06/03/1987 | EP0224322A1 Surface erosion using lasers |
| 06/03/1987 | EP0224113A1 Method and apparatus for laser-cutting of composite materials |
| 06/02/1987 | US4670639 Method for the formation of narrow, metal-free strips in a metal layer on plastic sheets |
| 06/02/1987 | US4670638 Method and device for displacing the impact point of a laser beam on a part |
| 06/02/1987 | US4670637 Method and apparatus for transmitting a laser signal through fog |
| 06/02/1987 | US4670636 Heat assisted parting of amorphous alloys |
| 06/02/1987 | US4669839 Optical system for therapeutic use of laser light |
| 06/02/1987 | US4669837 Ophthalmoscope with laser photocoagulator |
| 05/27/1987 | EP0223066A1 Device for soldering electronic components on a printed-circuit board |
| 05/27/1987 | EP0223058A1 Method for soldering metallic catalyst support articles |
| 05/27/1987 | EP0222793A1 Variable spot size illuminator with constant convergence angle |
| 05/26/1987 | US4668088 Process and apparatus for the alignment of a laser beam by using optical sighting means and process for using the apparatus for checking the alignment |
| 05/19/1987 | US4667081 Apparatus for changing the direction of a light beam passing through an articulated joint |
| 05/19/1987 | US4667080 Device for processing workpieces using an energy beam of high power density, in particular a laser beam from a CO2 laser |
| 05/19/1987 | US4666552 Laser radiation |
| 05/19/1987 | US4665913 Method for ophthalmological surgery |
| 05/19/1987 | US4665607 Machine for working sheet material such as sheet metal |
| 05/13/1987 | EP0221752A2 High energy padding method utilizing coating containing copper |
| 05/13/1987 | EP0221276A1 Method of forming a composite layer by laser irradiation on an aluminium alloy substrate surface |
| 05/12/1987 | US4665298 Apparatus for effecting treatment of metal workpieces by means of a power laser |
| 05/12/1987 | US4665294 Method of welding aluminum alloys |
| 05/12/1987 | US4664933 Process for production of A-15 type superconductor compound |
| 05/12/1987 | US4664487 Laser mirror positioning apparatus |
| 05/12/1987 | US4663826 Laser radiation |
| 05/07/1987 | WO1987002786A1 Scanner for laser technological installations |