ClassID:

42956

B23K9/167 - page 2 - CPC Classification

Classification description:

Arc welding or cutting making use of shielding gas and of a non-consumable electrode

Recent Application in this class:
#301
20130327755
2013-12-12

Welding head comprising a movable electrode and related welding method

#302
20130327746
2013-12-12

Electrode diameter sensing consumables

#303
20130316193
2013-11-28

Welded joint of duplex stainless steel

#304
20130277337
2013-10-24

Constricting nozzle and TIG welding torch using this nozzle

#305
20130270244
2013-10-17

Systems and methods for tubular welding wire

#306
20130263796
2013-10-10

High-temperature piping product and method for producing same

#307
20130248493
2013-09-26

Method for welding thin-walled tubes by means of peak temperature temper welding

#308
20130225316
2013-08-29

Reinforced faces of club heads and related methods

#309
20130205789
2013-08-15

FUEL NOZZLE END COVER, FUEL NOZZLE, AND PROCESS OF FABRICATING A FUEL NOZZLE END COVER

#310
20130193117
2013-08-01

Welding torch and adapter kit

#311
20130153092
2013-06-20

Method of production of welded joint

#312
20130140280
2013-06-06

ARC WELDING DEVICE AND PROCESS USING A MIG/MAG TORCH COMBINED WITH A TIG TORCH

#313
20130136940
2013-05-30

WELDING SYSTEM, WELDING PROCESS, AND WELDED ARTICLE

#314
20130119034
2013-05-16

Method to improve GMAW and GTAW welding performance

#315
20130104397
2013-05-02

METHODS FOR REPAIRING TURBINE BLADE TIPS

#316
20130102415
2013-04-25

Golf club head and manufacturing method for the same

#317
20130087094
2013-04-11

Composite Crucible For Crystal Growth

#318
20130052474
2013-02-28

NI-BASE ALLOY LARGE MEMBER, NI-BASE ALLOY WELDED STRUCTURE MADE OF SAME, AND METHOD FOR MANUFACTURING STRUCTURE THEREOF

#319
20130048620
2013-02-28

TIG WELDING MACHINE

#320
20130015169
2013-01-17

Digital communication based arc control welding system and method

#321
20130008876
2013-01-10

WELDING METHOD

#322
20120325787
2012-12-27

Laser/arc hybrid welding method and method for producing welded member using same

#323
20120324688
2012-12-27

Pipe assembling device

#324
20120298630
2012-11-29

Welding apparatus having a wire pulser and methods thereof

#325
20120298628
2012-11-29

Method of and a welding station for laying a pipeline, with pipe section welded together by internal and external welding

#326
20120279062
2012-11-08

Electrode-changing device having improved safety

#327
20120261459
2012-10-18

LASER METALWORKING USING REACTIVE GAS

#328
20120234811
2012-09-20

Automatic welding method and apparatus

#329
20120223058
2012-09-06

NON-CONSUMABLE ELECTRODE TYPE ARC WELDING APPARATUS

#330
20120223057
2012-09-06

GAS TUNGSTEN ARC WELDING USING FLUX COATED ELECTRODES

#331
20120199561
2012-08-09

TIG welding method and apparatus

#332
20120187094
2012-07-26

Welding method and welding apparatus

#333
20120175355
2012-07-12

Method of welding nickel-aluminide

#334
20120152927
2012-06-21

Tungsten inert gas welding torch with improved liquid cooling

#335
20120152909
2012-06-21

Tungsten inert gas welding torch with improved air cooled handle

#336
20120120687
2012-05-17

Inverter control device and method with multiple switching circuit control methods

#337
20120088591
2012-04-12

Method for welding shafts on vertical rotational axis

#338
20120024823
2012-02-02

COLLET ASSEMBLY WITH A UNIVERSAL COLLET

#339
20110303647
2011-12-15

TIG WELDING SYSTEM AND METHOD

#340
20110290772
2011-12-01

Method for arc welding with a dual gas flow, with a central flow containing argon and hydrogen, and with a sheath flow including argon and either carbon dioxide or oxygen

#341
20110278274
2011-11-17

Arc welding torch having a variable electrode receiver

#342
20110272383
2011-11-10

Welding tool

#343
20110259863
2011-10-27

Method of welding coil end of stator of electric rotating machine

#344
20110259854
2011-10-27

Clad welding method

#345
20110210112
2011-09-01

Apparatus for joining sections of pipe

#346
20110198820
2011-08-18

Stabilizer and a method for producing a stabilizer

#347
20110198318
2011-08-18

HORIZONTAL WELDING METHOD AND JOINT STRUCTURE THEREFOR

#348
20110132877
2011-06-09

INTEGRATED SHIELDING GAS AND MAGNETIC FIELD DEVICE FOR DEEP GROOVE WELDING

#349
20110117420
2011-05-19

BUS BAR AND BATTERY MODULE INCLUDING THE SAME

#350
20110100961
2011-05-05

WELDING PROCESS FOR PRODUCING ROTATING TURBOMACHINERY

#351
20110062122
2011-03-17

Method of welding circuit conductor and terminal of control apparatus

#352
20110031222
2011-02-10

Feedstock powder for production of high hardness overlays

#353
20110024528
2011-02-03

Air knife

#354
20110011836
2011-01-20

METHOD AND DEVICE FOR PLASMA KEYHOLE WELDING

#355
20100323213
2010-12-23

Multilayer overlays and methods for applying multilayer overlays

#356
20100276397
2010-11-04

ELECTRICALLY ISOLATED GAS CUPS FOR PLASMA TRANSFER ARC WELDING TORCHES, AND RELATED METHODS

#357
20100258534
2010-10-14

METHOD OF CONVERTING A GAS TUNGSTEN ARC WELDING SYSTEM TO A PLASMA WELDING SYSTEM

#358
20100224595
2010-09-09

Welding apparatus of stainless steel pipe and welding method of the same

#359
20100139092
2010-06-10

SHAFT FOR WIND TURBINE GENERATOR AND METHOD FOR ASSEMBLING WIND TURBINE GENERATOR

#360
20100133241
2010-06-03

Method and device for plasma tap hole welding

#361
20100126969
2010-05-27

System and method for weld removal, cutting, and gouging with vacuum removal of byproducts

#362
20100102048
2010-04-29

Methods and Apparatus for Welding

#363
20100098483
2010-04-22

Capacitor discharge weld for connecting tubular twist beam profiles to cast trailing arm via adapter ring

#364
20100096291
2010-04-22

HOT WATER TANK AND METHOD FOR PRODUCING THE SAME

#365
20100089877
2010-04-15

WELDING METHOD USING WELDING MATERIAL HAVING LOW TRANSFORMATION TEMPERATURE

#366
20100068559
2010-03-18

Penetration enhancing flux formulation for tungsten inert gas (TIG) welding of austenitic stainless steel and its application

#367
20100059493
2010-03-11

INDUCTION HEATED, HOT WIRE WELDING

#368
20100059492
2010-03-11

Automatic welding equipment

#369
20100044347
2010-02-25

ALUMINUM WELDING OF AIRCRAFT ENGINE COMPONENTS

#370
20100032415
2010-02-11

Repair methods involving conductive heat resistance welding

#371
20100025382
2010-02-04

Strategically placed large grains in superalloy casting to improve weldability

#372
20100012638
2010-01-21

TIG Braze-Welding With Metal Transfer In Drops At A Controlled Frequency

#373
20090277878
2009-11-12

Insertion element, gas lens with such an insertion element, and welding torch with such a gas lens

#374
20090277877
2009-11-12

APPARATUS AND METHOD FOR WELDING OBJECTS

#375
20090161212
2009-06-25

Weld viewing

#376
20090155083
2009-06-18

Method for repairing an airfoil

#377
20090145889
2009-06-11

System and method for improved TIG arc starting

#378
20090107970
2009-04-30

METHOD FOR CONTROLLING WELD QUALITY

#379
20090065490
2009-03-12

Use of an activating flux for the TIG welding of metal parts

#380
20090050606
2009-02-26

Changeable welding head assembly

#381
20080296277
2008-12-04

INDUCTION HEATED, HOT WIRE WELDING

#382
20080296269
2008-12-04

TIG welding equipment and TIG welding methods

#383
20080290070
2008-11-27

METHOD FOR MANUFACTURING MULTI-PITCH FLASHING

#384
20080277398
2008-11-13

SEAM-WELDED 36% NI-FE ALLOY STRUCTURES AND METHODS OF MAKING AND USING SAME

#385
20080245775
2008-10-09

Method of automatically detecting the wear of a welding electrode

#386
20080237307
2008-10-02

Adapter assembly and method of manufacture

#387
20080213121
2008-09-04

Steel for submarine hulls with improved weldability

#388
20080206586
2008-08-28

PENETRATION WELDING METHOD OF T-TYPE JOINT AND PENETRATION WELDING STRUCTURE OF T-TYPE JOINT

#389
20080197116
2008-08-21

TIG welding system and method

#390
20080169277
2008-07-17

LIGHTED WELDING TORCH

#391
20080166585
2008-07-10

Sprayed weld strip for improved weldability

#392
20080149688
2008-06-26

System and method for forming a continuous strip/plate from a plurality of strips/plates and for forming a pipe from the continuous strip/plate

#393
20080142569
2008-06-19

Remote-controlled joining system

#394
20080078754
2008-04-03

Method of welding aluminum alloy steels

#395
20080078554
2008-04-03

Imputing strength gradient in pressure vessels

#396
20080072584
2008-03-27

Vehicle exhaust component assembly using magnetic pulse welding

#397
20080057341
2008-03-06

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

#398
20080000883
2008-01-03

Method for the end-side welding of metal sheets

#399
20070284349
2007-12-13

Arc welding apparatus and method

#400
20070251924
2007-11-01

METHOD AND APPARATUS FOR REBUILDING GAS TURBINE ENGINES

#401
20070181550
2007-08-09

A-TIG welding of copper alloys for generator components

#402
20070181538
2007-08-09

Welding method using welding material having low transformation temperature

#403
20070164001
2007-07-19

Narrow groove gas shielding and related method

#404
20070034673
2007-02-15

Seam-welded air hardenable steel constructions

#405
20070034610
2007-02-15

Shielding gas, welding method by using the same and weldment thereof

#406
20070012748
2007-01-18

Method for manufacturing multi-component structural members

#407
20060289394
2006-12-28

TIG welding or braze welding with metal transfer via a liquid bridge

#408
20060196862
2006-09-07

Welder with integrated wire feeder having single-knob control

#409
20060124603
2006-06-15

TIG welding equipment and TIG welding method

#410
20060086707
2006-04-27

Arc-enhanced friction stir welding

#411
20060076318
2006-04-13

All position automatic welding head and method for operating the same

#412
20050279735
2005-12-22

Nozzle assembly for welding torch

#413
20050258144
2005-11-24

TIG welding method

#414
20050257861
2005-11-24

Dual seam-welded air hardenable steel tubing and structural members

#415
20050252888
2005-11-17

Welding method using welding material of low transformation temperature

#416
20050226689
2005-10-13

Method for making a section of a support strut member of an offshore oil-drilling rig

#417
20050224487
2005-10-13

Welding process

#418
20050199591
2005-09-15

Method of forming a weld pad

#419
20050173494
2005-08-11

Method and apparatus for rebuilding gas turbine engines

#420
20050121419
2005-06-09

System and method for securing a welding electrode to a welding torch

#421
20050109735
2005-05-26

Process for welding

#422
20050103768
2005-05-19

Wire feed speed and current adjustable welding torch with remote selection of parameters

#423
20050051527
2005-03-10

Surface oxide weld penetration enhancement method and article

#424
20050016979
2005-01-27

Method and apparatus to adaptively cool a welding-type system

#425
20050016978
2005-01-27

METHOD AND APPARATUS TO ADAPTIVELY COOL A WELDING-TYPE SYSTEM

#426
20050016966
2005-01-27

Air-cooled arc welding implement

#427
15204568
2019-07-02

Vibrating welding system