ClassID:

43289

B23K26/26 - page 2 - CPC Classification

Classification description:

Working by laser beam, e.g. welding, cutting or boring; Bonding by welding; Seam welding of rectilinear seams

Recent Application in this class:
#301
20110098170
2011-04-28

CELL-LIKE STRUCTURE MANUFACTURING METHOD, CELL-LIKE STRUCTURE, AND CORRESPONDING EQUIPMENT

#302
20110095000
2011-04-28

WORKPIECE AND WELDING PROCESS FOR PREVENTING POROSITY IN A FORMED WELD

#303
20110042361
2011-02-24

System and method of dual laser beam welding of first and second filler metals

#304
20100299910
2010-12-02

Apparatus and method for bonding refractory metals

#305
20100282719
2010-11-11

VENTED SHIM BEAM WELDING PROCESS

#306
20100261011
2010-10-14

Method for the laser welding of a composite material to a component, and laser-weldable composite material for such a method

#307
20100259070
2010-10-14

Method for producing a body part of a vehicle and body part of a vehicle

#308
20100243621
2010-09-30

HIGH-POWERED LASER BEAM WELDING AND ASSEMBLY THEREFOR

#309
20100219165
2010-09-02

METHOD OF AND DEVICE FOR BUTT WELDING WITHOUT WELD FILLER MATERIALS THIN METAL SHEETS USING CLAMPING PRESSING DEVICES, AT LEAST ONE PRESSING ELEMENT BEING SUITABLE FOR APPLYING TWO OR MORE DISTINCT PRESSURE LEVELS

#310
20100218556
2010-09-02

Method for the joining of low expansion glass

#311
20100196733
2010-08-05

Method for producing a composite skin in the field of aeronautics and astronautics

#312
20100183885
2010-07-22

BONDING METHOD OF SILICON BASE MEMBERS, DROPLET EJECTION HEAD, DROPLET EJECTION APPARATUS, AND ELECTRONIC DEVICE

#313
20100140234
2010-06-10

Device for producing tailored blanks by cutting welding sheets to be joined

#314
20100102041
2010-04-29

Inert gas cover system for laser welding

#315
20100086803
2010-04-08

Hot-formed profile

#316
20100044353
2010-02-25

Method and system for laser processing

#317
20090324987
2009-12-31

Autogenously welded metallic cellular structures and methods for forming such structures

#318
20090294418
2009-12-03

Device for the weld joining of sheet metal strips

#319
20090280349
2009-11-12

Multipart subassembly composed of metallic parts, and method for the production thereof

#320
20090263676
2009-10-22

Method for connection at least two pieces of sheet material, particularly at least two metal sheets for a lightweight structure as well a joining and lightweight structure

#321
20090261079
2009-10-22

Process for high-energy density beam welding

#322
20090250139
2009-10-08

PLATE-LIKE CUTTING TOOL AND FIXING JIG

#323
20090239438
2009-09-24

Method for making backlight module frame

#324
20090227902
2009-09-10

Guide wire with core having welded wire segments

#325
20090159579
2009-06-25

Butt welding system of steel plate and butt welding method of steel plate

#326
20090038914
2009-02-12

CONVEYOR FOR SHEET-SHAPED THIN PLATE AND METHOD OF CONVEYING SAME

#327
20080268277
2008-10-30

Method for the production of a sheet metal plate, in particular of steel, for the Manufacture of motor vehicle body components

#328
20080223831
2008-09-18

Laser welding method and laser welding system

#329
20080128395
2008-06-05

Method and device for combined laser-arc welding with control of laser unit according to welding torch

#330
20080057341
2008-03-06

WIRE, FLUX AND PROCESS FOR WELDING STEEL HAVING A HIGH NICKEL CONTENT

#331
20080011720
2008-01-17

Process for laser-arc hybrid welding aluminized metal workpieces

#332
20070267391
2007-11-22

Apparatus and method for welding strap connections between inner grid straps of spacer grid using laser tool, and spacer grid manufactured using the same

#333
20070262124
2007-11-15

Method and Device for Butt Welding Metal Sheets of Differing Thicknesses with the Aid of at Least One Height-Adjustable Tension Roller That is Located Below the Metal Sheets

#334
20070199929
2007-08-30

Laser machining with laser power controlled as a function of laser motion

#335
20070163121
2007-07-19

Metal frame and method for manufacturing the same

#336
20070148488
2007-06-28

Flat bar strip and metal profile part

#337
20070084835
2007-04-19

No gap laser welding of coated steel

#338
20070044406
2007-03-01

Sealants for structural member joints and methods of using same

#339
20070017906
2007-01-25

Shimmed laser beam welding process for joining superalloys for gas turbine applications

#340
20060255019
2006-11-16

Apparatus and methods for conducting laser stir welding

#341
20060175310
2006-08-10

Material for welding and welded article

#342
20060151291
2006-07-13

Conveyor for sheet-shaped thin plate and method of conveying same

#343
20060141874
2006-06-29

Arrangement for welding ends of electrical conductor segment pairs of a rotating electrical machine winding

#344
20060113288
2006-06-01

Method and apparatus for simultaneous block melting of material by laser

#345
20050244667
2005-11-03

Hybrid-produced sheet metal element and method of producing same

#346
20050242071
2005-11-03

Butt welding method of two sheet metals in a continuous line processing installation

#347
20050224562
2005-10-13

Apparatus and method for forming a weld joint having improved physical properties

#348
20050152741
2005-07-14

Material for welding and welded article

#349
20050127050
2005-06-16

Laser welding system

#350
20050092719
2005-05-05

Laser welding system

#351
20050054952
2005-03-10

Elongated medical device for intracorporal use

#352
16391433
2019-10-22

Gas pressure forming method of ellipsoidal shells based on current self-resistance heating

#353
15459697
2017-10-03

Disk device and method of manufacturing disk device