ClassID:

43444

B23K37/0211 - CPC Classification

Classification description:

Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups; Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track

Sub-classes:
Recent Application in this class:
#1
20260145268
2026-05-28

MULTI-FUNCTION COMPUTER NUMERICALLY CONTROLLED MACHINE

#2
20260102832
2026-04-16

WELD SEAM STRUCTURE AND WELDING PROCESS SUITABLE FOR A NARROW-GAP WATER-COOLED WALL TUBE PANEL

#3
20260097446
2026-04-09

PRESET OPTICAL COMPONENTS IN A COMPUTER NUMERICALLY CONTROLLED MACHINE

#4
20260034614
2026-02-05

DEPLOYMENT MECHANISM FOR WELDING TORCH

#5
20260014654
2026-01-15

WORKPIECE CONNECTING APPARATUS

#6
20250296180
2025-09-25

WELDING FIXTURE FOR BOX-TYPE PARTS, INTELLIGENT PRODUCTION LINE, AND METHOD FOR WELDING BOX-TYPE PARTS

#7
20250296172
2025-09-25

CLOUD CONTROLLED LASER FABRICATION

#8
20250242437
2025-07-31

LASER IRRADIATION APPARATUS

#9
20250196252
2025-06-19

Ultrasonic Welding Machine and Welding Method

#10
20250178135
2025-06-05

METHOD AND DEVICE FOR POSITIONING AND METHOD AND DEVICE FOR MACHINING A FLAT WORKPIECE, IN PARTICULAR A SHEET

#11
20250100089
2025-03-27

MULTI-BEAM ASYNCHRONOUS PRECISION LASER CUTTING MACHINE

#12
20250028792
2025-01-23

Multi-Function Computer Numerically Controlled Machine

#13
20240424594
2024-12-26

PLASMA CUTTING SYSTEM WITH DUAL ELECTRODE PLASMA ARC TORCH

#14
20240399507
2024-12-05

MULTI-GANTRY ASYNCHRONOUS PRECISION LASER CUTTING MACHINE

#15
20240351144
2024-10-24

LASER PROCESSING METHOD AND LASER PROCESSING MACHINE

#16
20240316701
2024-09-26

ADJUSTABLE FIXTURE ASSEMBLY FOR LASER MARKING OBJECTS

#17
20240316682
2024-09-26

PROCESSOR FOR FLEXIBLE SCREEN FRAMES

#18
20240316677
2024-09-26

ROTARY CHANGER

#19
20240261909
2024-08-08

COLLABORATIVE ROBOT WELDING SYSTEM AND METHOD

#20
20240227090
2024-07-11

WELDING TOOLING AND WELDING DEVICE

#21
20240202290
2024-06-20

CLOUD CONTROLLED LASER FABRICATION

#22
20240157460
2024-05-16

DRAWN ARC WELDING SYSTEMS AND METHODS

#23
20240139870
2024-05-02

Laser Crafting Apparatus, System, and Method

#24
20240139855
2024-05-02

Element supply apparatus for a setting welding device, an element nest and a retrofit kit for the setting welding device as well as corresponding supply methods of a welding auxiliary joining part

#25
20240116143
2024-04-11

FASTENER WELDING APPARATUS

#26
20230415278
2023-12-28

WELDERS' CART AND METHOD

#27
20230381899
2023-11-30

Apparatus and Methods for Deployment of Welding Repair Systems for Railroad Trackwork

#28
20230364722
2023-11-16

MANUAL TUBE WELDING DEVICE

#29
20230347455
2023-11-02

DEVICE FOR SETTING A SPECIFIC OPERATING POSITION OF AN APPARATUS COMPONENT AND METHOD THEREFOR

#30
20230334126
2023-10-19

Multi-function computer numerically controlled machine

#31
20230281279
2023-09-07

Visual Preview for Laser Fabrication

#32
20230271278
2023-08-31

Welding device and battery welding device

#33
20230271275
2023-08-31

Cutting machinery laser system

#34
20230264287
2023-08-24

JOINING APPARATUS

#35
20230241727
2023-08-03

Welding device

#36
20230234156
2023-07-27

CONTROL METHOD FOR PORTABLE WELDING ROBOT, WELDING CONTROL DEVICE, PORTABLE WELDING ROBOT, AND WELDING SYSTEM

#37
20230226649
2023-07-20

RAIL APPARATUS, LASER APPARATUS, AND LASER MACHINING DEVICE

#38
20230144913
2023-05-11

TRANSPORT SYSTEM FOR TRANSPORTING MATERIAL TO BE SOLDERED THROUGH A SOLDERING APPARATUS, AND SOLDERING APPARATUS WITH LATERALLY MOVABLE MIDDLE SUPPORT

#39
20230135381
2023-05-04

FLOATING SYSTEM AND METHOD FOR A TOOL

#40
20230118821
2023-04-20

Laser machining tool

#41
20230105870
2023-04-06

Laser Fabrication with Beam Detection

#42
20230012660
2023-01-19

Plasma cutting system with dual electrode plasma arc torch

#43
20220339735
2022-10-27

PRESET OPTICAL COMPONENTS IN A COMPUTER NUMERICALLY CONTROLLED MACHINE

#44
20220305594
2022-09-29

INTERNAL WELDING OF PIPES AND PROFILES

#45
20220297247
2022-09-22

Welding Jig

#46
20220281032
2022-09-08

APPARATUS AND PROCESS FOR THE SURFACE PROCESSING OF CYLINDRICAL BODIES, IN PARTICULAR LAMINATION CYLINDERS

#47
20220274214
2022-09-01

Welding manipulator

#48
20220258272
2022-08-18

Welding Device and Method for Operating a Welding Device

#49
20220097168
2022-03-31

System and method for ultrasonic additive manufacturing

#50
20220055148
2022-02-24

WELDING WINDOW DEVICE

#51
20210394314
2021-12-23

Laser brazing system with a jig for contacting the brazing wire and for blocking a first part of a laser beam in association with a detector, method of monitoring a laser brazing system

#52
20210362264
2021-11-25

Fabrication with regulated grain formation

#53
20210316408
2021-10-14

Apparatus and method for discretely positioning a welding torch

#54
20210311451
2021-10-07

Cloud controlled laser fabrication

#55
20210252631
2021-08-19

Element supply apparatus for a setting welding device, an element nest and a retrofit kit for the setting welding device as well as corresponding supply methods of a welding auxiliary joining part

#56
20210237210
2021-08-05

Axle welder

#57
20210197324
2021-07-01

Portable device for precision plasma and oxy-fuel torch cutting

#58
20210178528
2021-06-17

Trackless Welding Carriage With Guide Wheel

#59
20210078116
2021-03-18

Automated welding torch positioner

#60
20210078115
2021-03-18

TORCH BODY FOR THERMAL JOINING

#61
20200238417
2020-07-30

GTAW system and welding method for thick plates with an ultra-narrow gap

#62
20200230751
2020-07-23

Fastener welding apparatus

#63
20200156175
2020-05-21

Numerical control plasma special-shaped cutting machine tool

#64
20200122274
2020-04-23

Laser processing machine and laser processing method

#65
20200101556
2020-04-02

Computer chassis welding device

#66
20200089185
2020-03-19

Visual preview for laser fabrication by assembling multiple camera images

#67
20200089184
2020-03-19

Laser cutter engraver material height measurement

#68
20200064806
2020-02-27

Multi-function computer numerically controlled machine

#69
20200047293
2020-02-13

Mobile welding system

#70
20200047241
2020-02-13

Barrel tank seam welder system

#71
20190375042
2019-12-12

System and method for ultrasonic additive manufacturing

#72
20190315011
2019-10-17

Alignment of Film in a Conversion Station

#73
20190310604
2019-10-10

Cloud controlled laser fabrication

#74
20190134697
2019-05-09

Barrel tank seam welder system

#75
20190118285
2019-04-25

WELDING CABLE ASSEMBLIES, WELDING TORCH ASSEMBLIES, AND ROBOTIC WELDING SYSTEMS

#76
20190105737
2019-04-11

CUTTING MACHINERY LASER SYSTEM

#77
20190009354
2019-01-10

Support ring and fabrication method for subsea pipelines

#78
20180272415
2018-09-27

BARREL TANK SEAM WELDER SYSTEM

#79
20180264602
2018-09-20

Vehicular Apparatus And Method For CNC Metal Cutting Operations At Unpowered Jobsites

#80
20180243851
2018-08-30

AUTOMATIC WELDING SYSTEM FOR CORRUGATED MEMBRANE SHEET OF MEMBRANE TYPE LIQUEFIED-GAS CARGO HOLD, STRUCTURE FOR GUIDING AND FIXING AUTOMATIC WELDING APPARATUS FOR CORRUGATED MEMBRANE SHEET OF MEMBRANE TYPE LIQUEFIED-GAS CARGO HOLD, AND STRUCTURE FOR GUIDING AUTOMATIC WELDING APPARATUS FOR CORRUGATED MEMBRANE SHEET OF MEMBRANE TYPE LIQUEFIED-GAS CARGO HOLD

#81
20180200822
2018-07-19

Gantry cutting machine for pipe and flat plate

#82
20180200771
2018-07-19

PIPE CUTTING SYSTEM

#83
20180147659
2018-05-31

Preset optical components in a computer numerically controlled machine

#84
20180104774
2018-04-19

Plasma cutter for post tension plant

#85
20180099361
2018-04-12

APPARATUS AND METHOD FOR FASTENING INSULATION

#86
20180043458
2018-02-15

Apparatuses and methods for scoring a glass article

#87
20180001370
2018-01-04

BARREL TANK SEAM WELDER SYSTEM

#88
20170304966
2017-10-26

Mobile welding system

#89
20170235294
2017-08-17

Cloud controlled laser fabrication

#90
20170235293
2017-08-17

Moving material during laser fabrication

#91
20170056998
2017-03-02

Welding apparatus

#92
20170045877
2017-02-16

Visual preview for laser fabrication

#93
20170021448
2017-01-26

Friction stir welding device

#94
20170001735
2017-01-05

METHOD AND SYSTEM FOR ASSEMBLY OF A PLURALITY OF PANELS

#95
20160271791
2016-09-22

Gantry robot system

#96
20160251045
2016-09-01

Production system and methods for producing different shell assembly variants

#97
20160158893
2016-06-09

Welding device and method of welding automobile parts

#98
20160144458
2016-05-26

Machine and method for producing a cartridge for an electronic cigarette provided with a heat resistor

#99
20160067835
2016-03-10

Cart for welding operation

#100
20160039049
2016-02-11

Metal plate loading/unloading and cutting method and system

#101
20150321280
2015-11-12

System and method for modular portable welding and seam tracking

#102
20150224605
2015-08-13

Stand for a machine

#103
20150158129
2015-06-11

Mobile welding system

#104
20150129580
2015-05-14

Orbital welder with wire height adjustment assembly

#105
20150129573
2015-05-14

Positive locking handle and self centering mechanism for track engagement

#106
20150101713
2015-04-16

Method and apparatus for treating a steel article

#107
20150041446
2015-02-12

Welding carriage

#108
20140190945
2014-07-10

Plasma welding apparatus for guide thimble and guide thimble end plug of nuclear fuel assembly

#109
20130334289
2013-12-19

Movable joining device for connecting structural components of an aircraft

#110
20130264752
2013-10-10

Cutting apparatus with two torches

#111
20130126497
2013-05-23

System for mounting a tractor unit on a guide track

#112
20130126496
2013-05-23

Torch lead/lag angle adjustment device

#113
20130126495
2013-05-23

Weld head angle adjustment system

#114
20130126494
2013-05-23

System and method for mounting a tractor unit on a guide track

#115
20130125688
2013-05-23

Tractor unit drive gear engagement device

#116
20130125685
2013-05-23

Tractor unit drive gear engagement device

#117
20120152911
2012-06-21

Automated assembly and welding of structures

#118
20120103952
2012-05-03

Laser processing apparatus

#119
20110084049
2011-04-14

Multipurpose Track and Radius Plate Burner Apparatus

#120
20110041631
2011-02-24

Drive apparatus having a force transmission means that can be moved by gravitational force

#121
20100213244
2010-08-26

Modular friction welding head and associated systems and methods

#122
20100147122
2010-06-17

Torch guide device

#123
20090249606
2009-10-08

Automated assembly and welding of structures

#124
20090212506
2009-08-27

TOOL HOLDER

#125
20090071944
2009-03-19

Torch spacing apparatus

#126
20070023479
2007-02-01

Apparatus and method for joining pipe ends together

#127
18751940
2025-05-20

Production line for welding automotive rear floor panel and method thereof

#128
18597988
2024-10-22

Pneumatic chip huge transfer mechanism for a laser ungluing needle

#129
18242230
2024-06-04

Wire billet butt-welding apparatus

#130
14333631
2017-04-04

Apparatus and method for welding steel boiler tubes