ADDITIVE REPAIR WELDING METHOD FOR HOT-WORKING MOLD

ARC WELDING METHOD, AND METHOD FOR INSPECTING WELDING STRENGTH OF JOINT WELDED USING ARC WELDING METHOD

GRINDING-FREE WELDING METHOD FOR FULL-POSITION MULTI-LAYER MULTI-PASS WELDING OF PIPELINE

ADDITIVE MANUFACTURING METHOD, ADDITIVE MANUFACTURING SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM

Gas Lift Valve Remanufacturing Process and Apparatus Produced Thereby

PROCEDURE FOR ARC CLEANING OF ALUMINIUM SURFACES AND DETERMINATION OF THE DEGREE OF CLEANING

METHODS AND APPARATUS TO SWITCH A WELD POWER OUTPUT

JOINING APPARATUS

Gas lift valve remanufacturing process and apparatus produced thereby

METHOD FOR DEFINING WELDING PARAMETERS FOR A WELDING PROCESS ON A WORKPIECE AND WELDING DEVICE FOR CARRYING OUT A WELDING PROCESS ON A WORKPIECE WITH DEFINED WELDING PARAMETERS

Multi-thickness welded vehicle structure

METHOD AND APPARATUS FOR MANUFACTURING 3D METAL PARTS

METHOD AND DEVICE FOR JOINING ELEMENTS TO COMPONENTS

PREHEATING DEVICE FOR WELDING OF OIL, GAS AND GEOTHERMAL WELLHEADS OF VARYING DIAMETERS AND THICKNESSES

Systems, Methods, and Apparatus to Preheat Welding Wire

METHOD FOR WELDING HALF COIL OF REACTOR

Pre-stressed steel sheet

WELDING METHOD AND ELECTRICAL DEVICE

METHOD FOR MANUFACTURING HETEROMETALLIC COMPLEX AND HETEROMETALLIC COMPLEX

A METHOD FOR THE MANUFACTURE OF AN ASSEMBLY BY TUNGSTEN INERT GAS (TIG) WELDING

A METHOD FOR THE MANUFACTURE OF AN ASSEMBLY BY SUBMERGED ARC WELDING (SAW)

WELDING WIRE FOR DISSIMILAR WELDING OF CU AND STEEL AND PREPARATION METHOD THEREOF AND METHOD FOR WELDING CU AND STEEL

METHODS AND APPARATUS FOR METAL STRUCTURE FABRICATION

Joining structure

Welded assembly and method of welding using electro-spark discharge

Welding wire preheating systems and methods

SYSTEMS AND METHODS FOR GAS CONTROL DURING WELDING WIRE PRETREATMENTS

Systems, methods, and apparatus to preheat welding wire

METHOD OF PREPARING A PIPE-SECTION

Joint connection method for long pipe, and method for producing coiled tubing with joints

METHOD AND APPARATUS FOR MANUFACTURING 3D METAL PARTS

Arc welding

REPAIRING METHODS FOR HYDRAULIC-END VALVE CAGE CAVITY AND PLUNGER-END SEAL HOLE

Method for producing a double-walled pipe and a double-walled pipe

METHODS AND APPARATUS TO CONVERT WELDING-TYPE POWER TO WELDING-TYPE POWER AND RESISTIVE PREHEATING POWER

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

Flux-cored wire, manufacturing method of welded joint, and welded joint

Earth-boring tools having particle-matrix composite bodies and methods for welding particle-matrix composite bodies

System, method and apparatus for manufacturing boiler tubes

Methods and apparatus to switch a weld power output

CRASH BOX AND METHOD FOR PRODUCING THE SAME

Method and device for joining elements to components

JOININING METHOD AND JOINING DEVICE

Welding device

Method of manufacturing welded structure of ferritic heat-resistant steel and welded structure of ferritic heat-resistant steel

Method of manufacturing welded structure of ferritic heat-resistant steel and welded structure of ferritic heat-resistant steel

METHOD AND APPARATUS FOR JOINING A JOINING ELEMENT ONTO A WORKPIECE

Method for Preparing a Precoated Sheet and Associated Installation

Systems, methods, and apparatus to weld by preheating welding wire and inductively heating a workpiece

System, method and apparatus for manipulating a workpiece

Lap fillet arc welding joint

Stator for rotary electric machine, rotary electric machine, and method for manufacturing stator for rotary electric machine

METHOD FOR MANUFACTURING COMPONENT

Method for closing a hole in a metal article

Systems, methods, and apparatus to preheat welding wire

Systems, methods, and apparatus to preheat welding wire

Method for producing a double-walled pipe and a double-walled pipe

Turbine rotor disc repairing method

Teaching system and teaching method of welding robot

Single-pass, single-radial layer, circumferential-progression fill-welding system, apparatus and method for refurbishing railway and other transit rails

Welding power supplies, wire feeders, and systems to measure a weld cable voltage drop

Welding wire preheating systems and methods

Systems and methods to determine workpiece characteristics

INDUCTION HEATING SYSTEM TRAVEL SENSOR ASSEMBLY

Method and apparatus for connecting components made of different materials

SHAFT ELEMENT, METHOD FOR PRODUCING A SHAFT ELEMENT COMPOSED OF TWO DIFFERENT MATERIALS, AND CORRESPONDING TURBOMACHINE

Fillet welded joint and method of production of same

Method for producing a plate heat exchanger using two welds, and a corresponding plate heat exchanger

Method for manufacturing shaft body

METHOD OF JOINING ALUMINUM AND STEEL WORKPIECES

System and method for in situ repair of gas turbine engines

Weld forced crack and braze repair for superalloys

Earth-boring tools having particle-matrix composite bodies and methods for welding particle-matrix composite bodies

Reinforced faces of club heads and related methods

Methods and apparatus to switch a weld power output

Welding system and method of control

Method for improving fatigue strength

Method for welding a case hardened component

Welded blank assembly and method

Method for treatng a nitrided/nitrocarburised part

Welding methods and welded joints for joining high-strength aluminum alloys

Method of repairing and manufacturing of turbine engine components and turbine engine component repaired or manufactured using the same

Different material welded joint and welding method

Different material welded joint and welding method

Method for welding pipelines from high-strength pipes with controllable heat input

STUD JOINING METHOD

THERMAL-MANAGEMENT SYSTEMS FOR CONTROLLING TEMPERATURE OF WORKPIECES BEING JOINED BY WELDING

Crash box and method for producing the same

Stabilizer for a motor vehicle and method for producing the same

Hybrid induction heating/welding assembly

High-productivity hybrid induction heating/welding assembly

Reduced-distortion hybrid induction heating/welding assembly

Induction pre-heating and butt welding device for adjacent edges of at least one element to be welded

Method of short circuit pulse metal inert gas welding

Method for manufacturing large mill cylinders

Induction heating system travel sensor assembly

METHOD AND APPARATUS FOR METAL SHIELD-GAS WELDING

METAL HEATING AND WORKING SYSTEM AND METHOD

Method for welding a case hardened component

Weld joint design for automatic welding of tubular detectors

METHOD FOR CLOSING AN APERTURE ON A BLADE OF A GAS TURBINE

Welding training systems and devices

Apparatus and method for laser cleaning of coated materials prior to welding

Reinforced faces of club heads and related methods

Welding wire preheating system and method

Structure and method of bonding copper and aluminum

Method for welding a weld-on element onto a counterpart

SYSTEM AND METHOD FOR ARC-ION CLEANING OF MATERIAL PRIOR TO CLADDING SAME

Stud joining apparatus

Turbine component and a process of fabricating a turbine component

Welding method and apparatus therefor

Welded blank assembly and method

Robotic pre-heat and inter-pass welding

Reinforced faces of club heads and related methods

Dilution control in hardfacing severe service components

Apparatus and method for laser cleaning of coated materials prior to welding

Localized cleaning process and apparatus therefor

WELDING APPARATUS AND WELDING METHOD

Method of fabricating a component and a manufactured component

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

DISSIMILAR METAL WELDS AND ITS MANUFACTURING METHOD OF LARGE WELDED STRUCTURES SUCH AS THE TURBINE ROTOR

Process for rail restoration and rail manufacture using welding

Auxiliary welding heating system

Fusion welding method for connecting thin-walled casings

OVERLAPPING METHOD OF A WELDING GROOVE, A TWIN WIRE WELDING METHOD AND A SYSTEM THEREOF

Method of creating a positive substance joint between components

Apparatus and method for post heat treating pipe or weld joints

METHOD AND APPARATUS FOR PREHEATING IN WELDING OPERATIONS

METHOD AND DEVICE FOR FORMING THE WELDING WIRE END

METHOD OF PREPARATION PRIOR TO THE WELDING OF LITHIUM-ALUMINIUM ALLOY PRODUCTS

Polymer-Based Ceramic Coatings for Protecting Surfaces Against Fluoride Ions During a Cleaning Process

Method and device for the crack-free welding, repair welding, or surface welding of materials prone to forming hot cracks

Two-Piece Compactor Wheel Tip

System and method for manufacturing welded structures, and a welding additive material for this purpose

STIFFENED PLATE AND A METHOD OF PRODUCING SAME

Corner joint structure for bridge pier and method of producing the same

Preheating temperature during welding

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

Two-Piece Compactor Wheel Tip

Methods for reparing particle-matrix composite bodies

Device and Method for Welding Workpieces

Alloy-coated boiler part and method of welding self-fluxing alloy-coated boiler part

Sprayed weld strip for improved weldability

Induction heating apparatus for heat treating a section of pipe

Method for the end-side welding of metal sheets

Enhanced weldability for high strength cast and wrought nickel superalloys

Apparatus and Method for Performing Welding at Elevated Temperature

Technique for stress redistribution

Weld filler, use of the weld filler and welding process

Purging system having workpiece movement device

System and method for manufacturing welded structures, and a welding additive material for this purpose

Welding method

Induction heating apparatus for controlling the welding parameter of temperature for heat treating a section of piping

Method of metallurgically bonding articles and article therefor

System and method for heating a workpiece during a welding operation

Welding process

Method for pretreating the surfaces of weld parts of aluminum or alloys thereof and corresponding weld parts

Apparatus and method for accommodating part mismatch during joining

Device and method for treating wire material

Fittings for orbitally welded fusion bonds