| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 01/22/1987 | DE3525702A1 Method for protecting surfaces which in the beam direction lie close behind a point to be worked by means of the laser |
| 01/21/1987 | EP0209488A1 Device for the laser machining of a work piece |
| 01/21/1987 | EP0209366A1 Method for padding a copper alloy material upon a base of aluminum metal or aluminium alloy using laser beam oscillating transversely to its tracking direction |
| 01/21/1987 | EP0124937B1 Brush and method for its manufacture |
| 01/21/1987 | CN85105567A Laser welding set |
| 01/20/1987 | US4638145 Laser machining apparatus |
| 01/20/1987 | US4638144 Indexing laser marker |
| 01/20/1987 | US4638143 Robot-laser system |
| 01/20/1987 | US4637678 Holographic laser protection device |
| 01/20/1987 | EP0145780A4 Localized heat applying medical device. |
| 01/20/1987 | CA1216898A1 Apparatus for butt welding steel strips by using a laser beam in a steel strip-processing line |
| 01/15/1987 | WO1987000121A1 Label having discontinuous score lines in the backing, and method of preparation of same |
| 01/15/1987 | WO1987000120A1 Method for forming a peripheral edge on contact lenses |
| 01/15/1987 | WO1987000036A1 Laser surgery device, in particular for keratotomy of the cornea (i) |
| 01/15/1987 | DE3523887A1 Laser, especially a rapid-flow, axial-flow gas-transport laser |
| 01/14/1987 | EP0208564A1 Manufacturing method and apparatus for a cylindrical sheet metal package by laser beam welding |
| 01/14/1987 | EP0208175A2 Light transmitting apparatus |
| 01/13/1987 | US4636611 Quiescent circle and arc generator |
| 01/13/1987 | US4636609 Process for joining different kinds of synthetic resins |
| 01/13/1987 | US4636608 Laser contour cut door beams |
| 01/13/1987 | US4636606 Method and apparatus for producing a reactor spacing grid by pulse laser welding |
| 01/13/1987 | US4635841 Method for bringing together the edges of a blank of sheet metal rolled to a cylinder as well as a guide apparatus for performing the method |
| 01/08/1987 | DE3522962A1 Method for repairing defects on highly stressed machine parts |
| 01/06/1987 | US4634832 Laser-beamwelding |
| 01/06/1987 | US4634831 Laser-machining apparatus |
| 01/06/1987 | US4633891 Piercing device for piercing ventilating holes in cigarettes or similar smoking commodities |
| 01/06/1987 | US4633872 Laser optical delivery apparatus |
| 01/02/1987 | DE3619643A1 Method and tube-bending machine for the application of a marking to a tube |
| 01/02/1987 | DE3523342A1 Vorrichtung zur laserchirurgie und insbesondere zur keratomie der cornea (i) A device for laser surgery and in particular for keratotomy of the cornea (i) |
| 12/31/1986 | WO1986007568A1 Method for producing enhanced bonds between surfaces and articles produced by the method |
| 12/31/1986 | CN85105136A Beam alignment system for laser welding system |
| 12/31/1986 | CN85105032A Laser sealing technology for optics of laser tube |
| 12/30/1986 | US4633479 Alignment system for a confocal unstable laser resonator |
| 12/30/1986 | US4633074 Method and apparatus for focusing a beam of light on an object |
| 12/30/1986 | US4633058 Laser machining apparatus |
| 12/30/1986 | US4633057 Laser welder fault detector |
| 12/30/1986 | US4632401 Hermetically welded belleville seal for rock bits |
| 12/30/1986 | EP0206080A2 Generic shield for metal processing operations |
| 12/30/1986 | EP0206027A2 End-of-arm tooling carousel apparatus for use with a robot |
| 12/17/1986 | EP0205183A2 Clad sheet and process and apparatus for producing same |
| 12/17/1986 | EP0205176A1 Surgical instrument |
| 12/17/1986 | EP0201306A2 Apparatus for providing uniform exposure at an exposing station |
| 12/16/1986 | US4630274 Method and apparatus for generating short intensive pulses of electromagnetic radiation in the wavelength range below about 100 nm |
| 12/16/1986 | US4630273 Laser device |
| 12/16/1986 | US4629859 Enhanced evaporation from a laser-heated target |
| 12/16/1986 | US4629858 Method for engraving carpet and carpet so engraved |
| 12/10/1986 | EP0204121A1 Method of manufacturing a valve with a high mechanical and heat resistance, also against heat corrosion, for a combustion engine using heavy oil |
| 12/09/1986 | US4628416 Variable spot size illuminator with constant convergence angle |
| 12/09/1986 | US4628179 Method of improving the state of the surface of a roll |
| 12/09/1986 | CA1292875E High energy laser beam welded tools |
| 12/09/1986 | CA1214984A1 High energy laser beam welded tools |
| 12/02/1986 | US4626999 Apparatus for controlled manipulation of laser focus point |
| 12/02/1986 | US4626673 Device for accurately focussing a laser beam |
| 12/02/1986 | US4626655 Method and apparatus for welding rolled bands of finite lengths to form continuous bands during a manufacturing operation |
| 12/02/1986 | US4626653 Method of and installation for spot-welding by laser beam |
| 12/02/1986 | US4626651 Apparatus for butt welding steel strips by using a laser beam in a steel strip-processing line |
| 12/02/1986 | US4626649 Control device for the automatic alignment of a laser beam |
| 12/02/1986 | US4626613 Laser grooved solar cell |
| 12/01/1986 | EP0111482A4 Apparatus for trimming of piezoelectric components. |
| 11/25/1986 | US4625093 Stock removal by laser cutting |
| 11/25/1986 | US4624405 Construction method for placing upright pins in a base plate |
| 11/20/1986 | WO1986006817A1 Variable spot size illuminator with constant convergence angle |
| 11/19/1986 | CN85103734A Method for cleaing dirt esp. rust from metal surface |
| 11/18/1986 | US4623777 Apparatus for butt welding steel strips by using a laser beam in a steel strip-processing line |
| 11/18/1986 | US4623776 Ring of light laser optics system |
| 11/18/1986 | US4623229 Articulated laser arm |
| 11/18/1986 | US4622971 Erroneous impingement protective device for laser system |
| 11/12/1986 | EP0201391A1 Method and apparatus for marking films |
| 11/12/1986 | EP0200997A2 Joining spot of two thin metal sheets |
| 11/11/1986 | US4622174 Transparent protective laser shield |
| 11/11/1986 | US4621912 Foraminated optical contact lens |
| 11/06/1986 | WO1986006269A1 Use of lasers to break down objects |
| 11/05/1986 | EP0200289A1 Safety system for laser-utilising facilities |
| 11/05/1986 | EP0200098A2 Process for the manufacture of containers made of thin sheet metal, such as fine and/or very fine thin sheet iron |
| 11/05/1986 | EP0200089A1 Process for producing narrow metal-free strips in the metallized coating of a plastic foil |
| 11/04/1986 | USH158 Method of bonding an electrically conductive material to an electrically conductive layer which overlies a curved non-metallic substrate |
| 11/04/1986 | US4620663 Parts-connecting apparatus using solder |
| 10/29/1986 | EP0199650A1 Apparatus to regulate the characteristics of a light beam, particularly a laser beam |
| 10/29/1986 | EP0199590A2 Robot laser system |
| 10/29/1986 | EP0199589A1 Improvement in depositing metal powders on a substrate using laser |
| 10/29/1986 | EP0199279A2 Manufacturing process of a folded edge |
| 10/29/1986 | EP0199095A1 Laser welding device |
| 10/29/1986 | EP0199084A1 Printing roller and a method of manufacturing the surface of a printing roller |
| 10/29/1986 | EP0198959A2 Method and apparatus for laser surgery |
| 10/28/1986 | US4620288 Data handling system for a pattern generator |
| 10/28/1986 | CA1213332A2 Welding and laying pipelines |
| 10/22/1986 | EP0198716A2 Variable laser beam attenuation |
| 10/22/1986 | EP0198076A1 Laser drilling apparatus and method |
| 10/21/1986 | US4618759 Beam position control for a laser machine device |
| 10/21/1986 | US4618758 Focusing head for a laser-beam cutting machine |
| 10/15/1986 | EP0197374A1 Printing roller and a method of manufacturing the surface of a printing roller |
| 10/15/1986 | EP0197268A1 Process for the manufacture of a regulating wheel for the high-pressure rotor of a steam turbine |
| 10/14/1986 | US4617446 Welding fixture for rotary cone rock bits with belleville seals |
| 10/14/1986 | US4616545 Cutter for a welding apparatus |
| 10/08/1986 | EP0196730A1 Method and apparatus for repairing mechanical and/or chemical surface defects of deposit bottles |
| 10/08/1986 | EP0196346A1 Apparatus for manufacturing surface structures in the nanometer range |
| 10/01/1986 | EP0195825A2 Process for removing pollution, especially rust, from a metal surface |
| 10/01/1986 | EP0195777A1 Formation of features in optical material. |
| 09/24/1986 | EP0195507A2 Method and apparatus for making a can body |
| 09/24/1986 | EP0195375A2 Catheter for laser angiosurgery |