| Patents for B23K 31 - Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups (10,413) |
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| 03/05/2014 | CN103612023A Solar cell infrared welding device |
| 03/05/2014 | CN103612022A Vertical type welding device and welding method of power head of expansion valve |
| 03/05/2014 | CN103612021A Lossless welding method for large-diameter steel pipes with plastics coated on inside and outside |
| 03/05/2014 | CN102365377B Method of cooling welded rail section, device for cooling welded rail section, and welded rail joint |
| 03/05/2014 | CN101847018B Bracket/bimetal connection and method for producing same |
| 03/04/2014 | US8663548 Metal nanoparticles and methods for producing and using same |
| 03/04/2014 | US8662376 Method and system for retreading track wheel |
| 03/04/2014 | US8662375 Method and system for retreading track wheel |
| 03/04/2014 | US8662374 Method for reduced cycle times in multi-pass welding while providing an inert atmosphere to the welding zone |
| 03/04/2014 | US8661977 Shaped feed-through element with contact rod soldered in |
| 02/27/2014 | WO2014030416A1 Method for plane brazing of aluminum alloy members |
| 02/27/2014 | US20140054358 Coiled tubing with heat resistant conduit |
| 02/27/2014 | US20140054273 Systems and Methods for Dual-Weave Welding |
| 02/26/2014 | EP2700847A1 Method and device for manufacturing driving force transmission device for vehicle |
| 02/26/2014 | EP2699401A1 Drilling tool and method for producing a drilling tool |
| 02/26/2014 | CN103608145A Method of, system and computer program for machine cutting several parts of a piece of material using controlling rules and variables for cutting |
| 02/26/2014 | CN103604010A Long cantilever delivery pipe and manufacturing method thereof |
| 02/26/2014 | CN101730607B Method for detecting faults at a weld seam during a laser-welding process |
| 02/25/2014 | US8657183 Method of bonding poly-crystalline diamonds to wear surfaces |
| 02/25/2014 | US8657181 Wedge bonder and a method of cleaning a wedge bonder |
| 02/25/2014 | US8657180 Bond pad assessment for wire bonding |
| 02/20/2014 | US20140048585 Method of forming a collar on a tubular component through depositing of weld metal and machining this deposit into a collar |
| 02/19/2014 | EP2698595A1 Non-destructive testing device |
| 02/19/2014 | EP2698223A2 A process of welding to repair thick sections using two arcwelding devices and a laser device; corresponding welding apparatus |
| 02/19/2014 | EP2698215A1 Method for manufacturing high temperature steam pipes |
| 02/19/2014 | CN203437825U Automatic spot welding system of power battery pack |
| 02/19/2014 | CN103596722A Impact tip, hammer peening method, and weld joint using same |
| 02/19/2014 | CN103596721A Welded joint structure and weld quality detection method |
| 02/19/2014 | CN103587536A Motor train unit aluminum alloy water tank and manufacturing method thereof |
| 02/19/2014 | CN103586593A Method for predicting dissimilar steel welding cold cracking sensitivity |
| 02/19/2014 | CN103586592A Method for repairing high-temperature fan impeller in granular ammonium sulfate production through phosphogypsum |
| 02/19/2014 | CN103586591A Welding technology for swing arm of crawler-type bucket loader |
| 02/19/2014 | CN103586590A Nanometer welding method based on joule heat |
| 02/18/2014 | US8653400 High strength welded steel tube superior in hydrogen embrittlement cracking resistance of weld metal and method of production of same |
| 02/18/2014 | US8651363 Joining method and device produced by this method and joining unit |
| 02/18/2014 | US8651360 Systems and methods for processing ribbon and wire in ultrasonic bonding systems |
| 02/18/2014 | CA2805070C Diffusion bonding |
| 02/13/2014 | US20140042740 Methods and systems for cladding surfaces of components using hot wire laser welding |
| 02/13/2014 | US20140042211 Method and system for welding conduits |
| 02/13/2014 | US20140042210 Rounding system and method used in the manufacture of conical or cylindrical structures |
| 02/13/2014 | US20140042208 Method and apparatus for manufacturing vehicle power transmission device |
| 02/13/2014 | US20140041481 Axle Housing and a Method of Manufacture |
| 02/13/2014 | DE102013215353A1 Schweissfügestellen bei einem stator und verfahren, um diese auszubilden Welding joints on a stator and method to form these |
| 02/13/2014 | DE102012214163A1 Method for manufacturing lightweight rail vehicle, involves connecting light metal layer applied on to-be-joined ferrous portion, with iron-containing metal layer deposited on light metal joining portion by thermal joining process |
| 02/13/2014 | DE102012015598A1 Soldered object comprises two plates made of aluminum or aluminum based alloy, which are connected together via a solder-containing solder joint |
| 02/12/2014 | EP2694241A1 Method of, system and computer program for machine cutting several parts of a piece of material using controlling rules and variables for cutting |
| 02/12/2014 | CN203432419U Slurry oil vapor generator |
| 02/12/2014 | CN203426602U Modularized array electrode capable of precisely simulating welded joint |
| 02/12/2014 | CN203426601U Automatic inflating spring welding device |
| 02/12/2014 | CN103572291A Corrosive liquid for electroplated diamond wire saw coating and wire saw broken-wire connection method |
| 02/12/2014 | CN103567722A Mounting rack assembling and welding method |
| 02/12/2014 | CN103567684A Alignment device for installation of collector box of synthetic tower and utilization method of alignment device |
| 02/12/2014 | CN103567673A Method and system for welding conduits |
| 02/12/2014 | CN103567660A Welding material and welding method for welding transition layer of Ti-pipeline steel composite board |
| 02/12/2014 | CN103567653A Welding method of sleeved flange plate |
| 02/12/2014 | CN102554582B Curved surface forming method of steel hyperboloid impeller |
| 02/12/2014 | CN102500944B Welding process of bottom plate and discharge spouts of wire-drawing bushing |
| 02/12/2014 | CN102089111B Mash seam welding method and equipment |
| 02/06/2014 | US20140038747 Golf club head |
| 02/06/2014 | US20140037984 Method of preparation prior to the welding of lithium-aluminium alloy products |
| 02/06/2014 | US20140034716 Hot bar soldering |
| 02/06/2014 | US20140034715 Vacuum reflow voiding rework system |
| 02/06/2014 | DE102013101488B3 Verfahren zum Herstellen eines Elektrodenaufsatzes A method for producing an electrode attachment |
| 02/06/2014 | DE102012015489A1 Verfahren zum Errichten eines Turmes aus Stahl einer Windenergieanlage und Turm aus Stahl für eine Windenergieanlage Method of erecting a tower of steel of a wind turbine and tower of steel for wind turbine |
| 02/05/2014 | CN203418243U Automatic welding seam beading machine |
| 02/05/2014 | CN103561901A Method for detecting butt position of weld joint, device for detecting butt position of weld joint, and method for manufacturing weld joint |
| 02/05/2014 | CN103561899A Method and device for mechanically removing coatings from coated blanks using a press and a scraping knife |
| 02/05/2014 | CN103561896A Method for producing a component or a component composite consisting of a plurality of components by using camera for detecting the position of component |
| 02/05/2014 | CN103551753A Welding method for drum-shaped thin-wall part of aircraft engine and clamp used in welding method |
| 02/05/2014 | CN103551752A Intelligent aluminum alloy welding system for high-speed train |
| 02/05/2014 | CN103551751A Process for synthesizing assembly welding of CRH5 vehicle side wall sectional material |
| 02/05/2014 | CN103551712A Method for predicting welding deformation of large radar structural part |
| 02/04/2014 | US8642924 Welding arc termination method and system |
| 02/04/2014 | US8642916 Melting furnace including wire-discharge ion plasma electron emitter |
| 02/04/2014 | US8640943 Fabrication method of semiconductor integrated circuit device |
| 02/04/2014 | US8640942 Repair of superalloy component |
| 02/04/2014 | US8640941 Fine grained Ni-based alloys for resistance to stress corrosion cracking and methods for their design |
| 01/30/2014 | US20140030548 Turbine component and a process of fabricating a turbine component |
| 01/30/2014 | US20140027497 Method of Manufacturing Coiled Tubing Using Multi-Pass Friction Stir Welding |
| 01/30/2014 | US20140027431 Warpage Control in the Packaging of Integrated Circuits |
| 01/30/2014 | US20140027425 Systems, methods, and apparatuses for monitoring weld quality |
| 01/30/2014 | US20140027410 Method and system for reducing oversized holes on turbine components |
| 01/29/2014 | EP2689043A1 Welded hot-rolled high-strength steel structural members and method |
| 01/29/2014 | EP2279823B1 Welded structure comprising a large-heat-input butt welded joint having controlled hardness and controlled size of the heat affected zone for excellent brittle fracture resistance |
| 01/29/2014 | CN203409437U Multi-station net rack row-welding machine |
| 01/29/2014 | CN203409432U High-power fully-automatic LED (Light Emitting Diode) wire welding machine |
| 01/29/2014 | CN103537904A Automatic circling welding machine of spiral piles |
| 01/29/2014 | CN103537818A Automatic welding device of air fan casing |
| 01/29/2014 | CN103537817A Welding method for extending special channel beams for railway double-decker transport vehicles with concave bottoms |
| 01/29/2014 | CN102301071B Method of manufacturing steel material for underground continuous wall |
| 01/28/2014 | US8636198 Methods and structures for forming and improving solder joint thickness and planarity control features for solar cells |
| 01/28/2014 | US8636196 Separator with a helix assembly |
| 01/23/2014 | WO2014014483A1 Method for forming a welded seal |
| 01/23/2014 | WO2014014237A1 Joint tube body for brazing |
| 01/23/2014 | WO2014014069A1 Method of manufacturing engine exhaust valve for large vessel |
| 01/23/2014 | US20140023874 Method for welding aluminum alloy materials and aluminum alloy panel produced thereby |
| 01/23/2014 | US20140023430 Attachment Techniques |
| 01/23/2014 | US20140021328 Winch mount assembly and methods of forming and installing a winch mount assembly |
| 01/23/2014 | US20140020823 Method for attaching a pre-sintered body of ultrahard material to a substrate |
| 01/22/2014 | EP2687311A1 Welding structure and welding method |