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)
12/1987
12/22/1987US4714508 Winding, laser welding thermoplastic strips
12/17/1987WO1987007538A1 Apparatus and method for forming an integral object from laminations
12/16/1987EP0249579A1 Method for butt welding two pieces of medium or high carbon content steel, with a laser beam
12/15/1987US4713537 Method and apparatus for the fine position adjustment of a laser beam
12/15/1987US4713519 Apparatus for laser beam welding the longitudinal edges of a can
12/10/1987DE3619342A1 Internal coating, internal alloying, internal filling of through-holes using a laser
12/09/1987EP0248143A2 Apparatus for connecting metal strips
12/08/1987US4712120 Laser materials treatment system
12/08/1987US4712117 Adjusting apparatus for laser scanning system with acousto-optical element
12/08/1987US4711985 Interference detector for laser cutting machine
12/08/1987US4711526 Attenuating beam splitter
12/08/1987CA1229959A1 Composite bearing structure of alternating hard and soft metal, and process for making the same
12/03/1987DE3617979A1 Method and device for reworking props and the like
12/03/1987DE3617928A1 Method for centrally fixing an optical fibre on the front end of a plug body
12/02/1987EP0247930A1 Wrist spindle set for a laser beam welding machine
12/02/1987EP0247746A1 Laser catheter
12/02/1987EP0247331A2 Removal of excess material from a semiconductor wafer
12/01/1987US4710606 Two-axis optic wrist for laser applications
12/01/1987US4710604 Machining apparatus with laser beam
12/01/1987US4710330 Plastic whose color changes throught effect energy radiation
11/1987
11/25/1987EP0246801A2 Character imaging system
11/24/1987US4708747 Above semiconductor layer which is on top of dielectric material
11/24/1987US4708390 Laser contour cut door beams
11/19/1987WO1987006865A2 Intense laser irradiation using reflective optics
11/19/1987EP0245608A2 Laser beam combiner
11/19/1987EP0245552A1 Laser catheter device
11/19/1987EP0110963B1 Holographic laser protection device
11/17/1987US4707837 Distributive lasing system
11/17/1987US4707711 Character imaging system
11/17/1987US4707596 Articulated optical system having an arrangement for correcting the position of a laser beam
11/17/1987US4707585 Laser wrist with sealed beam pathway
11/17/1987US4707584 Dual-polarization, dual-frequency cutting machine
11/17/1987US4707073 Fiber optic beam delivery system for high-power laser
11/11/1987EP0245145A1 Laser-welding method and device using that method
11/11/1987EP0244574A1 Device for the treatment of a body having a cylindrical surface by using a laser
11/10/1987US4705933 Method for attaching a diamond component to metal
11/10/1987US4705698 Isolation of semiconductor contacts
11/05/1987WO1987006478A1 Systematized treatment instrument, using particularly laser energy, useful for example in dermatology
11/04/1987EP0243795A2 Device for guiding rounded borders through a welding zone
11/03/1987US4704030 Electromagnetic radiation detectors
11/03/1987CA1228922A1 Apparatus for the determination of the spatial axes on a work piece, viz. for controlling the functions of tools, such as vehicle body welding machinery
10/1987
10/29/1987DE3700190A1 Laser-cutting apparatus and process
10/28/1987EP0243293A2 Twin spot laser welding
10/27/1987US4703157 Robot wrist
10/27/1987US4702134 Edging apparatus
10/26/1987EP0229056A4 Label having discontinuous score lines in the backing, and method of preparation of same.
10/22/1987WO1987006358A1 System for adjusting a light beam in an impingement plane
10/22/1987DE3613013A1 Process for engraving graphic elements in surfaces of objects by means of a laser inscription device
10/21/1987EP0241722A2 Laser beam switching device
10/21/1987EP0241621A1 Manufacturing method and device of a metallic jewelry chain
10/20/1987US4701591 Apparatus for processing multiple workpieces utilizing a single laser beam source
10/20/1987US4701018 Apparatus for mounting two lasers to produce parallel or colinear beams
10/13/1987US4700044 Laser soldering apparatus and method
10/13/1987US4700043 Method of forming bore in eyeless operating needle
10/13/1987US4699684 Reflectors; split beams; microwaves; food containers
10/08/1987WO1987005849A1 Work head device
10/08/1987WO1987005843A1 Installation for laser treatment of materials
10/08/1987WO1987005842A1 Laser beam transport method and apparatus
10/08/1987EP0229159A4 Method for producing enhanced bonds between surfaces and articles produced by the method.
10/06/1987US4698483 Industrial robot for welding and cutting by means of a laser beam
10/06/1987US4698482 Laser robot
10/06/1987US4698480 Computer controlled machine for punching and thermal cutting of workpieces
10/06/1987US4698479 Beam delivery system for a CO2 laser
09/1987
09/30/1987EP0238603A1 Construction of large sandwich structures.
09/29/1987USRE32511 Method and apparatus for making instantaneous scarfing cuts
09/29/1987US4697061 Method for welding by means of laser light
09/29/1987US4696104 Method and apparatus for placing and electrically connecting components on a printed circuit board
09/29/1987US4696101 Method and apparatus for placing and electrically connecting components on a printed circuit board
09/29/1987CA1227542A1 Method and apparatus for welding
09/24/1987WO1987005496A1 Surface shaping using lasers
09/23/1987EP0238309A2 Wrist and forearm assembly for a robot
09/23/1987EP0238308A2 Laser robot
09/23/1987EP0238307A2 Robot wrist and forearm assembly and wrist assembly for an industrial robot
09/23/1987EP0238171A1 Laser welding head for sleeve-to-tube welding
09/23/1987EP0237987A2 Laser beam diverter and robotic assembly comprising a laser beam diverter
09/22/1987US4695701 Laser wrist
09/22/1987US4695699 Method of making composite member
09/22/1987US4695698 Method of, and apparatus for, generating a predetermined pattern using laser radiation
09/22/1987US4695210 Apparatus for the machining of workpieces
09/22/1987US4694548 Method for producing a spinning nozzle plate
09/16/1987EP0237469A1 Aluminium or aluminium alloy capacitor foil
09/16/1987EP0237448A1 Work pieces made of aluminium or its alloys, and of which at least one face presents at least one zone region resistant to wear
09/16/1987EP0237192A2 A method and a device for welding together plastic or plastic covered surfaces
09/16/1987EP0236521A1 Reflection type optical device
09/16/1987EP0236377A1 Device for generating a laser spot of controllable size.
09/15/1987US4694139 Guidance device for a laser beam for three-dimensional machining of workpieces
09/15/1987US4694137 Laser welding head for sleeve-to-tube welding
09/15/1987US4694136 Laser welding of a sleeve within a tube
09/15/1987US4693390 Lid for a plastic container
09/15/1987US4693244 Medical and surgical laser probe I
09/11/1987WO1987005244A1 Method and device for cutting and welding steel belts
09/09/1987EP0236008A1 Monitoring a laser beam
09/09/1987EP0235910A1 Controlling radiation beam diameters
09/08/1987US4692583 Surface heat treating apparatus
09/02/1987EP0234805A1 A method and a device for forming weakened areas in blanks for containers
09/02/1987EP0234721A1 Laser beam alignment and transport system
09/02/1987EP0234702A2 Dual-discharge gas ion laser
09/02/1987EP0234243A1 Method for manufacturing a tub for a laundry washing machine
09/01/1987US4691093 Twin spot laser welding
09/01/1987US4691092 Method for welding two parts together employing a concentrated energy beam and protective member
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