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)
03/2014
03/13/2014US20140074220 Stent With Reduced Weld Profiles and a Closed-End Wire Configuration
03/13/2014US20140073145 Pulse train annealing method and apparatus
03/13/2014US20140070569 Engine Hood Arrangement
03/13/2014US20140069898 Laser nozzle with mobile element
03/13/2014US20140069897 Color sensing for laser decoating
03/13/2014US20140069896 Light weight high power laser presure control systems and methods of use
03/13/2014US20140069893 Automated superalloy laser cladding with 3d imaging weld path control
03/13/2014DE112012002487T5 Verfahren zum Schneiden einer Glasplatte A method of cutting a glass plate
03/13/2014DE102012216338A1 Verfahren zur Herstellung einer Innenraumschale eines Gärschranks sowie Gärschrank mit Innenraumschale A process for producing an interior shell of a Gärschranks and proofer with interior shell
03/13/2014DE102012111601A1 Scanvorrichtung zum Scannen eines Laserstrahls in einer Arbeitsebene Scanning apparatus for scanning a laser beam in a work plane
03/13/2014DE102012108368A1 Method for removal of label e.g. paper label shrunk around product packaging e.g. polyethylene terephthalate drink bottle, involves enabling single or multiple splitting of label by using laser beam to remove label from packaging
03/13/2014DE102012023369A1 Manufacturing cylinder liner for internal combustion engine, comprises deliberately roughening outer contour surface of cylinder liner, where entire outer contour surface of liner is grounded before roughening process
03/13/2014DE102012018003A1 Method for cutting injection molded components or sheet metals by energy ray, involves determining actual edge line for directing energy ray, based on target edge size and determined mapping function
03/12/2014EP2705812A1 Device for laser cutting within transparent materials
03/12/2014EP2705556A1 Method and device for producing electrode coils
03/12/2014EP2705244A1 Fuel distributor
03/12/2014EP2705217A1 Method for cleaning and stripping a turboshaft engine blade using a pulsed laser
03/12/2014EP2704872A1 Laser-based marking method and apparatus
03/12/2014DE202014001449U1 Einrichtung zur kontrollierten Laserbearbeitung wenigstens eines Werkstücks Means for the controlled laser processing at least one workpiece
03/12/2014DE202011110469U1 Rohrbalken mit zentralem Einzelträger Tube bar with central single carrier
03/12/2014CN203471151U Multi-stage laser marking workbench
03/12/2014CN203471150U Central channel laser cutting fixture
03/12/2014CN203471149U Automatic laser cutter for circular-knitting tail pipes
03/12/2014CN203471148U Slugging machine used for machining dust cover of shock absorber for automobile
03/12/2014CN203471147U Planer laser cutting device facilitating observation
03/12/2014CN203471146U Automatic laser marking machine
03/12/2014CN203471145U Laser processing device
03/12/2014CN203471144U Optical isolator and laser processing system
03/12/2014CN203471130U Friable metal paper-thin sheet precision cutting auxiliary fixture
03/12/2014CN103635994A Method and device for applying a printing substance
03/12/2014CN103635282A Safety confinement equipment for laser radiation
03/12/2014CN103635281A Method for generating at least one through-hole and device for carrying out such a method
03/12/2014CN103624467A Welding fixture for large-sized workpiece
03/12/2014CN103624409A Device and method for recording pulse laser ablation dynamic changes
03/12/2014CN103624408A Automobile engine cylinder sleeve laser cutting machine tool
03/12/2014CN103624407A Method and device for multi-head laser texturing processing of roller surface
03/12/2014CN103624406A Automatic feeding laser welding machine
03/12/2014CN103624405A Double-medium laser welding device and double-medium laser welding method
03/12/2014CN103624404A Laser pattern processing equipment
03/12/2014CN103624403A Roughening processing method for surface of roller
03/12/2014CN103624402A Method for improving laser preprocessing efficiency of optical element small light spot scanning
03/12/2014CN103624259A Metal part laser deposition repairing method and device based on regulation of preset gradient temperature field
03/12/2014CN102489878B Integrated method of laser cutting and welding for butting connection of three-dimensional tensile pieces
03/12/2014CN102294542B Laser cutting method for lens
03/12/2014CN102264659B Method and device for cutting brittle-material plate, and window glass for vehicle
03/12/2014CN102264503B Method of weldbonding and device comprising weldbonded components
03/12/2014CN102196879B Laser welding apparatus and method of laser welding
03/12/2014CN102152003B Method and device for separating optical crystal by using two laser beams
03/12/2014CN102079014B Low-porosity fusion welding method for die cast magnesium alloy
03/12/2014CN102057480B Dicing semiconductor wafer
03/12/2014CN101987397B Automatic casing pipe stripping machine for aluminum electrolytic capacitor
03/12/2014CN101882578B Integral solid laser lift-off and cutting equipment
03/12/2014CN101733556B Laser cutting machine
03/12/2014CN101733545B Bug repairing apparatus
03/12/2014CN101678505B Method for machining tapered micro holes
03/12/2014CN101658977B Laser processing apparatus and laser processing method
03/11/2014US8669507 Laser scanning device
03/11/2014US8669488 Spatially chirped pulses for femtosecond laser ablation through transparent materials
03/11/2014US8669487 Device for the laser transmission welding of components over a ring-shaped contact zone
03/06/2014WO2014036008A1 Laser etching system and method thereof
03/06/2014WO2014035627A1 Laser scoring of metal/polymer structures
03/06/2014WO2014035013A1 Method for laser welding and welded metal using the same
03/06/2014WO2014034738A1 Laser light source
03/06/2014WO2014033690A2 Thermionic converter device
03/06/2014WO2014032869A1 Laser processing head for processing workpieces by means of a laser beam with resiliently displaceable shielding metal sheets
03/06/2014WO2014009800A3 Method of and system for starting and useing in combination a filler wire feed and arc generating source for welding
03/06/2014WO2014006488A3 Method of and system for heating consumable during hot wire process using two laser beams
03/06/2014US20140065359 Graphene ribbons and methods for their preparation and use
03/06/2014US20140065356 Laser scoring of metal/polymer structures
03/06/2014US20140063492 Production process for an interface unit and a group of such interface units
03/06/2014US20140061185 Method for joining workpieces by using a joining element and heating the joining element and the workpieces
03/06/2014US20140061173 Visual alignment system and method for workpiece marking
03/06/2014US20140061172 Laser engraving devcie
03/06/2014US20140061171 Hybrid welding apparatuses, systems and methods
03/06/2014DE102013107527B3 Device for joining workpieces e.g. end face of flange of car structural components, has first optical sensor for detecting positioning of first and second positions of reference element relative to direction transverse to lap joint
03/06/2014DE102013104599B3 Apparatus, useful for transmission welding of inner circumferential surfaces of workpiece, comprises unit of laser beam having laser optics modules, and receptacle, where modules includes high power laser diode and conical mirror element
03/06/2014DE102013104138B3 Introducing defined line of weakness by removal of material to fibrous covering material, comprises directing pulsed laser beam to rear side of material and linearly guiding, and determining depth of score line of impingement of laser beam
03/06/2014DE102013016926A1 Device for monitoring refraction index in laser beam optical path of transparent optical component, has evaluator to monitor averaged refraction index based on transit time of mechanical shaft and refraction index of optical component
03/06/2014DE102012109967A1 Method for producing syringe barrel and cannula composite of syringe structure-cannula assembly, involves moving beam focus relative to syringe cone so that weld seam is formed along beam path by expansion of glass and cannula material
03/06/2014DE102012017483A1 Structuring first thin layer using laser, comprises applying first thin layer made of first material, on further second layer made of second material, in which first- and second materials exhibit different optical absorption coefficients
03/06/2014DE102012017130A1 Method for welding of tubes of tube bundle in bores of tube sheets, involves positioning inductor outside bore, such that parallel minimum distance of five tube pitches is set between axis of tube and inner contour of inductor
03/05/2014EP2703554A1 Method for treating textile materials
03/05/2014EP2703113A1 Method for detecting butt position of weld joint, device for detecting butt position of weld joint, and method for manufacturing weld joint
03/05/2014EP2703112A1 Method for producing laser welded steel pipe
03/05/2014EP2703109A1 Methods of and device for providing a heated or cooled protective gas for welding, especially laser welding
03/05/2014EP2702609A1 Method and device for applying a printing substance
03/05/2014EP2701877A2 Single-shot laser ablation of a metal film on a polymer membrane
03/05/2014EP2701876A1 Method of laser welding a nuclear fuel rod
03/05/2014EP2701875A1 Laser welding apparatus and laser welding method
03/05/2014EP2701873A1 Methods and apparatuses for heavy plate joining with hybrid laser and submerged -arc welding process
03/05/2014EP2701872A1 Method for butt-welding two strips along the longitudinal edges thereof
03/05/2014EP2701864A2 Metal product having internal space formed therein and method of manufacturing thereof
03/05/2014CN203462128U Locating mechanism for laser cladding of ball valve sphere surface
03/05/2014CN203459813U Double-position clamp
03/05/2014CN203459812U Light splitting device for laser marking machine
03/05/2014CN203459811U Screw thread type focusing laser cutting head adopting oily sealing material
03/05/2014CN103620492A Light source device and processing method
03/05/2014CN103619778A Ceramic particle mixture, and method for manufacturing ceramic parts from such a mixture
03/05/2014CN103619770A Manufacturing method and apparatus therefor
03/05/2014CN103619765A Glass plate cutting method and glass plate cutting device
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