Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 9 - Arc welding or cutting
Patents for B23K 9 - Arc welding or cutting (32,679)
06/2014
06/03/2014US8742294 MIG welded joint between aluminum and steel members and MIG welding process
06/03/2014US8742293 Inverter output rectifier circuit
06/03/2014US8742292 Robot controller that controls tandem arc welding system, arc tracking controlling method using the robot controller, and the tandem arc welding system
06/03/2014US8742291 Method of controlling arc welding in a tandem arc welding system
06/03/2014US8742290 Robot system
06/03/2014US8742284 Steam plasma torch
06/03/2014US8742282 Ablative plasma gun
06/03/2014US8742281 Spot welding cap changer
06/03/2014US8742280 Systems and methods for statistically analyzing welding operations
06/03/2014US8742279 Method of creating an airfoil trench and a plurality of cooling holes within the trench
05/2014
05/30/2014WO2014080195A1 Hybrid joint projections
05/30/2014WO2014053907A3 Welding arc apparel with uv or thermochromic activated images
05/30/2014WO2014045112A3 Systems and methods providing low current regulation for ac arc welding processes
05/30/2014WO2014006493A3 Multi-wire welding consumable
05/30/2014WO2013184964A3 Welding wire feeder power application system and method
05/29/2014US20140144900 Welding systems powered by hybrid vehicles
05/29/2014US20140144899 Weld parameter interface
05/29/2014US20140144898 Torch-mounted fingertip welding controller
05/29/2014US20140144897 Device and method to control a power source
05/29/2014US20140144896 System and method for manual seam tracking during welding and welding assistance system
05/29/2014US20140144893 Welding a joint
05/29/2014US20140144887 Toolset and method for producing a metal liner
05/28/2014EP2735399A1 Determining the direction of travel in the welding of directionally solidified material
05/28/2014EP2735395A1 Hybrid joint projections
05/28/2014EP2735394A1 Welding head of a submerged arc welding assembly and submerged arc welding assembly with such a welding head
05/28/2014EP2734332A1 Method for welding a weld-on element onto a mating piece
05/28/2014EP2734331A1 Method of welding work pieces together
05/28/2014DE102010053909B4 Schweißgerät Welding machine
05/28/2014DE102008011000B4 Quaderförmiges Koffergehäuse Cuboid trunk case
05/28/2014CN203610834U 一种单板单管igbt逆变手弧焊机的电路板结构 Circuit board structure a veneer single tube igbt inverter arc welding machine
05/28/2014CN203610833U 螺柱焊送钉管悬挂系统 Stud welding send nails tube suspension system
05/28/2014CN203610832U 一种多功能电焊枪的可更换式枪头 A multifunctional electric torch replaceable tips
05/28/2014CN203610831U 一种箱形梁埋弧焊导弧装置 One kind of box girder submerged arc welding arc guiding device
05/28/2014CN203610830U 一种埋弧焊机设备 One kind of submerged arc welding machine equipment
05/28/2014CN203610829U 一种埋弧焊管焊缝形态和性能改善装置 One kind of submerged arc welded pipe weld morphology and performance improvement means
05/28/2014CN203610828U 一种可控式自适应管内焊接设备 A controlled-type adaptive pipe welding equipment
05/28/2014CN203610827U 双枪tig填丝自动焊接机 Spear automatic welding machine tig filler wire
05/28/2014CN203610826U 充氩保护装置 Argon protection device
05/28/2014CN203610825U 自动变频调速氩弧焊机 Automatic Frequency welding machine
05/28/2014CN203610824U 一种智能送丝机 An intelligent wire feeder
05/28/2014CN203610823U 一种镜像电流电压采样反馈双环控制熔化极气体保护焊机 One kind of mirror current voltage sampling feedback loop control MIG welder
05/28/2014CN203610822U 一种埋弧焊起弧控制装置 One kind of submerged arc welding arc control device
05/28/2014CN203610821U 水下自动焊接维修设备控制装置 Underwater Welding repair equipment control devices
05/28/2014CN203610820U 用于修复超长大辊子的全自动堆焊装置 Repair long big roller apparatus for automatic welding
05/28/2014CN103828489A 等离子体喷枪与具有人体工程学特征的喷枪手柄 The plasma gun and the gun handle has an ergonomic features
05/28/2014CN103826788A 利用云计算和数据存储的焊接方法 Use of cloud computing and data storage soldering methods
05/28/2014CN103826787A 焊接电源和用于其控制的方法 Welding power supply and a method for their control
05/28/2014CN103822031A 内衬玻璃防腐钢管的制作工艺及焊接工艺 Production technology and welding technology of glass-lined steel pipe corrosion
05/28/2014CN103817530A 真空自耗炉结晶器焊接式筒体制备工艺及焊接辅具 Vacuum Furnace consumable welding cylinder mold preparation and welding aids
05/28/2014CN103817484A 用于烧结机单齿辊破碎机构的修复方法 Fix sintering machine Single Roll grinding mechanism for
05/28/2014CN103817476A 一种行李箱盖焊接结构及其焊接方法 One kind of trunk lid welded structures and welding method
05/28/2014CN103817455A 用于焊接应用的自调节焊丝 For welding applications, self-adjusting wire
05/28/2014CN103817420A 一种螺柱焊枪 One kind of stud welding gun
05/28/2014CN103817419A 一种连发式螺柱焊枪 One kind of stud welding gun bursts
05/28/2014CN103817418A 一种螺旋盘管筒体环缝自动焊结构 The coiled coil cylinder automatic girth welded structure
05/28/2014CN103817417A 具有焊接参数专家库的一元化数字埋弧焊控制系统 Centralized control system with digital submerged arc welding parameters Experts Library
05/28/2014CN103817416A 钢质薄板对接的一次成型埋弧焊接方法 Steel sheet forming a docking submerged arc welding method
05/28/2014CN103817415A 一种钛超薄壁管的焊接方法 A titanium thin wall pipe welding method
05/28/2014CN103817414A 主泵电机轴和飞轮的钨极氩弧热丝焊堆焊工艺 The main pump motor shaft and hot wire TIG welding TIG welding process flywheel
05/28/2014CN103817413A 一种铜基合金轴瓦耐磨层的制备方法 Method for preparing a copper-based alloy bearing wear layer
05/28/2014CN103817412A 一种硬岩掘进机的刀盘与刀座的焊接工艺 One kind of TBM cutterhead with knife welding
05/28/2014CN103817411A 高强度不锈钢复合旗杆及其焊接方法 High strength stainless steel composite flagpole and welding method
05/28/2014CN103817410A 包覆式钛合金平板手工氩弧焊接保护气罩 Titanium-coated flat-panel manual arc welding protection hood
05/28/2014CN103817409A 全数字送丝装置 Digital wire feed unit
05/28/2014CN103817408A 一种无动力自行式螺旋环缝轨迹跟踪结构 A non-powered self-propelled spiral seam tracking loop structure
05/28/2014CN103817407A 驱动电路 Driver circuit
05/28/2014CN103817406A 焊接电源管理系统及其管理方法 Welding power management system and its management method
05/28/2014CN103817405A 一种mig型高频逆变直流电焊机的远程无线智能控制装置 Remote wireless intelligent one kind of high-frequency inverter DC welding mig control device
05/28/2014CN103817404A 一种手工电弧焊机三相电缺相检测方法及装置 A manual arc welding three-phase power phase detection method and apparatus
05/28/2014CN103817403A 高温合金激光焊接的收弧方法 Crater method of laser welding superalloy
05/28/2014CN103817402A 多功能高频逆变直流电焊机实现电路 Multifunctional frequency inverter DC welding machine circuit implementation
05/28/2014CN103817401A 一种dsp与cpld结合实现电流型有限双极性pwm输出的方法及系统 One kind of dsp and cpld bonding method and system implementation bipolar current-limited output pwm
05/28/2014CN103817400A 一种镍基合金带材拼卷焊接的引熄弧装置及其使用方法 Cited extinction means a nickel-based alloy strip fight roll welding and method of use
05/28/2014CN103817399A 多脉冲数字控制型电火花沉积堆焊电源 Multi-pulse digital control type spark deposition welding power supply
05/28/2014CN103817398A 一种防止管类零件焊漏的焊接工艺 A method of preventing the leakage of tube-type parts welding welding process
05/28/2014CN103817397A 一种用于窄间隙的碳弧气刨枪 An air carbon arc gouging gun for narrow gap
05/28/2014CN103817396A 一种机器人焊接生产线及其使用方法 A robot welding production line and method of use
05/28/2014CN102744582B 连铸机轴承座的加工方法 Caster bearing processing methods
05/28/2014CN102717175B 管板与换热管深坡口窄间隙自动氩弧封口焊接方法 Tube plate and tubes deep groove narrow gap sealing automatic TIG welding method
05/28/2014CN102441727B 一种调质低合金高强钢气体保护焊接方法 One kind of quenched and tempered low alloy high strength steel gas-shielded welding methods
05/28/2014CN101954530B 脉冲电弧焊接方法 Pulse arc welding method
05/28/2014CN101678493B 缝焊36Ni-Fe合金结构及其制造和使用方法 Seam welded 36Ni-Fe alloy structure and methods of making and using
05/27/2014US8735775 Hybrid wire feeder systems and methods
05/27/2014US8735767 Responding to arc discharges
05/27/2014CA2580041C Improved three stage power source for electric arc welding
05/22/2014WO2014077094A1 Welded structure and machinery
05/22/2014WO2014076378A2 Method for cutting rectangles
05/22/2014WO2014075933A1 Aluminium/copper heterogeneous welding
05/22/2014WO2014049429A3 Welder having gas flow feedback control; method of providing a targeted shielding gas flow rate to a weld site : corresponding gas flow feedback control
05/22/2014WO2014049427A3 Self-leveling welding tractor with a sensor for determining the inclination or declination angle of the tractor
05/22/2014WO2014001900A3 Method of two-way communication between a wire feeder and a welding power source providing improved operation; method of controlling an electrical output of a welding power source with regulation of electrical output; system for and method of welding using wireless transceivers
05/22/2014WO2013117987A9 Welding apparatus with automated welding wire retraction
05/22/2014WO2013073957A3 Coolant recovery and waste separation system
05/22/2014US20140138365 Welding apparatus
05/22/2014US20140138364 Method of operating a welding power supply and a welding power supply
05/22/2014US20140138358 Component repair arrangement and method
05/21/2014EP2732902A1 Method of plasma cutting of workpieces with an inclined plasma beam
05/21/2014EP2732901A1 Arc welding control method and arc welding device
05/21/2014EP2732900A1 Hyperbaric arc welding
05/21/2014EP2731747A2 Stud welding system, consumables, and method
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