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)
07/2014
07/09/2014CN102626816B 用于气体熔池耦合活性tig焊的水冷焊枪 Water-cooled torch for gas coupling active tig welding puddle
07/09/2014CN102615398B 异种金属的穿孔型tig电弧熔钎焊方法 Piercing dissimilar metals tig arc melting brazing
07/09/2014CN102513655B 一种深水油井套管电弧切割工具电极送进机构 Deep water well casing arc cutting tool electrode feed mechanism
07/09/2014CN102500868B 一种在卧式预热器中心筒的筒体上焊接耳板的加工方法 An ear plate welding method in the center of the cylinder barrel horizontal preheater
07/08/2014US8772673 Welding gun
07/08/2014US8771437 Wear detection system for a cutting nozzle on a cutting torch for cutting steel workpieces
07/08/2014CA2531987C Remote management of portable construction devices
07/03/2014WO2014106114A1 Welding apparatus for conveyor belts and method
07/03/2014WO2014103629A1 STEEL SHEET HAVING YIELD STRENGTH OF 670-870 N/mm2 AND TENSILE STRENGTH OF 780-940 N/mm2
07/03/2014WO2014102585A1 Wire control strip for a welding system
07/03/2014WO2014102202A1 Arc welding method and arc welding arrangement with first and second electrodes
07/03/2014WO2014101318A1 Air valve mechanism of carbon arc gouging gun
07/03/2014WO2014013322A3 Method and system to start and stop a hot wire system
07/03/2014US20140186101 Austenitic steel welded joint
07/03/2014US20140183176 System and method for controlling an arc welding process
07/03/2014US20140183166 Manufacturing method for advanced high-strength steel wheel and jig device thereof
07/02/2014EP2749372A1 Power supply device for arc welding, arc welding system, and control method of power supply device for arc welding
07/02/2014EP2747931A1 Device for centering, pressing to form the inner shape of, straightening and clamping butt joints of rotationally symmetrical hollow members during a joining process using friction stir welding or fusion welding
07/02/2014CN203691252U 品字型整流变压器结构和大功率igbt单管逆变焊机 Product structure and power rectifier transformers font igbt single tube inverter welder
07/02/2014CN203679627U 一种轧辊堆焊专机 One kind of roll welding plane
07/02/2014CN203679603U 一种用于电阻焊焊接汽车abs支架定位的定位夹具 A resistance welding car abs bracket for positioning fixture
07/02/2014CN203679596U 一种用于自动焊接厚壁空心杆的工装 Tooling for automatic welding of thick-walled hollow rod
07/02/2014CN203679565U 一种用于自动焊接装置的高精度焊枪角摆系统 High-precision welding torch angle device for an automatic pendulum system
07/02/2014CN203679504U 通过散热器输出电流的逆变焊机结构 Structure by welding inverter output current sink
07/02/2014CN203679503U 一种侧压辊蜗轮箱油缸压紧装置 Worm gear box side pressure cylinder compression device for roll
07/02/2014CN203679502U 一种可减少残余应力的管子与管板焊接方法的结构 Structure can reduce the residual stress of a tube and tube sheet welding method
07/02/2014CN203679501U 鳍片管焊机装置 Fin tube welding equipment
07/02/2014CN203679500U 一种特殊金属管道焊接保护装置 A special metal pipe welding protection device
07/02/2014CN203679499U 水下焊接机器人多功能焊接系统 Underwater welding robot welding system versatility
07/02/2014CN203679498U 焊丝送丝阻力检测仪 Resistance welding wire detector
07/02/2014CN203679497U 一种集装箱顶加强板自动焊装置 A containerization top stiffeners automatic welding equipment
07/02/2014CN203679496U 一种双电压自动转换电路 A dual voltage automatic conversion circuit
07/02/2014CN203679495U 全数字化摆动控制器 All-digital controller swing
07/02/2014CN203679494U 交流方波钨极氩弧焊机控制面板及氩弧焊机 AC square wave TIG welding machine and welding machine control panel
07/02/2014CN203679493U 一种中频弧焊电源可控整流的控制装置 An intermediate frequency welding power control device controlled rectifier
07/02/2014CN203679492U 鼠笼式的大功率igbt单管逆变焊机 Squirrel-cage high-power single-tube igbt inverter welder
07/02/2014CN203679491U 碳弧气刨枪 Carbon arc gouging gun
07/02/2014CN203679490U 焊接车间立式电焊机手动按钮 Vertical welding welding shop manual button
07/02/2014CN103903684A 一种自动焊接机器人专用电缆 An automatic welding robot dedicated cable
07/02/2014CN103894838A 一种换热器管板堆焊的加工方法 Such a heat exchanger tube sheet welding processing methods
07/02/2014CN103894790A 一种可以延长轴流泵泵轴寿命的方法 A way to extend the life of the pump shaft axial flow method
07/02/2014CN103894766A 一种带线性导轨的激光焊机 A laser welder with linear guide
07/02/2014CN103894756A 一种钻杆接头耐磨带用Fe-Nb-Mo-Cr-Mn-B系铁基堆焊药芯焊丝 One kind of tool joint wear strips with Fe-Nb-Mo-Cr-Mn-B iron-based flux-cored welding
07/02/2014CN103894713A 一种焊条保温箱 A welding wire incubator
07/02/2014CN103894712A 隧道式管成形焊接方法及装置 Welding method and apparatus for forming tube tunnel
07/02/2014CN103894711A 一种高热处理温度差的异种材料焊接方法 The difference between a high-temperature heat treatment method for welding dissimilar materials
07/02/2014CN103894710A 一种高强度级别Q500qE桥梁钢厚板埋弧焊接方法 A high-strength steel slab level Q500qE bridge submerged arc welding method
07/02/2014CN103894709A 一种脉冲氩弧焊焊接方法 A pulsed TIG welding method
07/02/2014CN103894708A 全位置窄间隙热丝惰性气体钨极保护焊工艺 All-position hot wire narrow gap tungsten inert gas shielded arc welding process
07/02/2014CN103894707A 一种tig焊背面随动供气装置 One kind of tig welding the back of the follower supply device
07/02/2014CN103894706A 空载电压取样送丝电路 No-load voltage sampling circuit wire
07/02/2014CN103894705A 奥氏体不锈钢管道焊接工艺 Austenitic stainless steel pipe welding process
07/02/2014CN103894704A 一种高强度桥梁钢Q500qE厚板气保对接焊接方法 A high-strength steel bridges Q500qE Plate gas-butt welding method
07/02/2014CN103894703A 一种双面弧焊工艺 A double-sided arc welding process
07/02/2014CN103894702A 一种电机转子腹板裂纹焊接修复方法 A motor rotor welding web crack repair method
07/02/2014CN102744501B 一种制造沥青搅拌设备的方法 A method of producing asphalt mixing plant
07/02/2014CN102672315B 一种自主移动式双面双弧焊接机器人系统 An autonomous mobile robot system-sided double-arc welding
07/02/2014CN102652949B 三轴龙门架机器人焊接工作站用顶直式除尘罩 Three-axis gantry robot welding workstation with a straight top dust cover
07/02/2014CN102642072B 伸缩式气电立焊操作车 Telescopic gas-electric vertical welding operations Cart
07/02/2014CN102581440B 一种焊接小车气动快速夹紧机构 A welding trolley pneumatic quick clamping mechanism
07/02/2014CN102500874B 逆变焊接电源智能偏磁检测与处理装置 Intelligent inverter welding power source bias magnetic detection and treatment device
07/02/2014CN102470473B 电弧焊接装置 Arc welding apparatus
07/02/2014CN102322297B 耐腐蚀核电汽轮机转子及其加工方法 Corrosion-resistant nuclear power turbine rotor and its processing method
07/02/2014CN102229019B 一种适合TiAl基合金材料与钛合金的氩弧焊方法 A welding method TiAl based alloys and titanium alloys for
07/02/2014CN102229018B 一种适合TiAl基合金材料自身连接的氩弧焊方法 A welding method TiAl based alloy material itself is suitable for connection
07/02/2014CN102209817B 柱梁接合部结构 And column joint structure
07/02/2014CN102049595B 电弧焊接系统、单电弧焊接系统以及纵列电弧焊接系统 Arc welding system, a single arc welding system and the tandem arc welding system
07/02/2014CN102039477B 局部干式焊接小型排水装置 Local dry welding small drainage
07/02/2014CN101941111B 用于电弧焊的经改进的三级电源 Improved three stage power source for electric arc welding
07/02/2014CN101743088B 电池辅助的发动机驱动的焊接处理的系统和方法 System and method for welding battery-assisted processing of the engine-driven
07/01/2014US8766141 Welding system having a wire-specific interface
07/01/2014US8766140 Apparatus and method for laser cleaning of coated materials prior to welding
07/01/2014US8766139 Engine-driven air compressor load control system and method
07/01/2014US8766134 Alignment features for a plasma torch connector assembly
07/01/2014US8765269 High strength steel pipe for low-temperature usage having excellent buckling resistance and toughness of welded heat affected zone and method for producing the same
06/2014
06/26/2014WO2014100589A1 Nanoclad pipe weld repair, systems and methods
06/26/2014WO2014099936A1 Self-adjusting wire feeder mounting assembly and robotic mig-welding torch
06/26/2014WO2014099445A1 System for arc welding with enhanced metal deposition
06/26/2014WO2014099333A1 Crop processor disk and method of making
06/26/2014WO2014094882A1 Additive manufacturing method using focused light heating source
06/26/2014WO2014039178A3 Inductor with l and t shaped core elements with spacers and combs; system for welding and method of welding using an inductor for maintaining welding arcs
06/26/2014WO2014018910A3 Methods of and system for welding using a generator stick eletrode based engine speed control
06/26/2014US20140175076 Welding head
06/26/2014US20140175075 Method and system of welding with auto-determined startup parameters
06/26/2014US20140175074 Method and Apparatus For Pulse Welding
06/26/2014US20140175073 Power supply device for arc welding, arc welding system, and control method of power supply device for arc welding
06/26/2014US20140175072 System for arc welding with enhanced metal deposition
06/26/2014DE202009018923U1 Vorrichtung zum Ermitteln einer Schweiß- oder Lötgeschwindigkeit A device for determining a welding or soldering speed
06/25/2014EP2745979A1 FIRST LAYER OR OVERLAYING LAYER WELDING SECTION OF HIGH Cr STEEL TURBINE ROTOR, CLADDING WELDING MATERIAL FOR WELDING SECTION, AND METHOD FOR MANUFACTURING CLADDING WELDING SECTION
06/25/2014EP2745653A1 Plasma torch and torch handle having ergonomic features
06/25/2014EP2745651A1 Plasma torch and retaining cap with fast securing threads
06/25/2014EP2744620A1 System and method of operating a non-welding device using a welding power bus
06/25/2014EP2744619A1 Method and system to start and use combination filler wire feed and high intensity energy source for welding
06/25/2014EP2744618A1 Device and method for welding and welded part
06/25/2014EP2744617A1 Air -carbon arc system for detecting and/or reducing irregularities in a work piece surface and method of using the same
06/25/2014CN203664996U 巨型构件旋转焊接装置 Giant member rotating welding device
06/25/2014CN203664944U 点焊保护装置 Spot welding protection device
06/25/2014CN203664905U 一种自动焊接装置 An automatic welding equipment
06/25/2014CN203664904U 圆柱形电池壳体电池壳盖焊接用冷却装置 A cylindrical battery case of the battery case cover cooling apparatus for welding
06/25/2014CN203664903U 一种便携式多功能气体保护焊枪 A portable multifunction gas torch
1 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ... 327