| Patents for B23K 9 - Arc welding or cutting (32,679) |
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| 01/28/2015 | CN204122912U 一种电弧焊接装置 An arc welding apparatus |
| 01/28/2015 | CN204122911U 风机基础环下法兰组合角焊缝焊接装置 Fan base ring flange combination under fillet welding equipment |
| 01/28/2015 | CN204122910U 筒体内纵缝焊接升降式托架 Longitudinal seam welded tubular body lift bracket |
| 01/28/2015 | CN204122909U 一种附加焊缝补偿保护气体的装置 An additional compensation device weld shielding gas |
| 01/28/2015 | CN204122908U 一种风扇扇叶自动焊接设备 One kind of fan blades automatic welding equipment |
| 01/28/2015 | CN204122907U 一种四通阀封头螺纹防生锈装置 One kind of four-way valve head screw rust proofing device |
| 01/28/2015 | CN204122906U 一种打底焊背面焊缝防氧化保护装置 One kind of backing weld seam on the back oxidation protection device |
| 01/28/2015 | CN204122905U T形弧面钛合金板焊接工装 T-shaped titanium plate arc welding equipment |
| 01/28/2015 | CN204122904U 钢管内纵缝自动焊接装置 Steel pipe longitudinal seam automatic welding equipment |
| 01/28/2015 | CN204122903U 一种送丝机悬臂工装 One kind of wire feeder arm tooling |
| 01/28/2015 | CN204122902U 焊接送丝电路 Welding wire circuit |
| 01/28/2015 | CN204122901U 逆变焊机的二次逆变控制电路 Second inverter welding inverter control circuit |
| 01/28/2015 | CN204122900U 一种带强吸电路的igbt逆变焊机 A tape strong suction circuit igbt inverter welder |
| 01/28/2015 | CN204122899U 一种带防电击vrd功能的逆变焊机 A tape shockproof vrd function inverter welder |
| 01/28/2015 | CN204122898U 空载电压取样加热电源 Sampling heating load voltage power supply |
| 01/28/2015 | CN204122897U 一种钢筋电渣压力焊机的控制系统 A reinforcement electroslag welding pressure control system |
| 01/28/2015 | CN204122896U 数字化氩弧焊机 Digital welding machine |
| 01/28/2015 | CN204122895U 一种宽电压逆变焊机 One kind of wide-voltage inverter welder |
| 01/28/2015 | CN204122894U 一种钢筋电渣压力焊机 A reinforcement electroslag welding |
| 01/28/2015 | CN204122893U 高压脉冲引弧电路 High voltage pulse arc circuit |
| 01/28/2015 | CN204122892U 一种采用堆焊加工工艺管板的给水加热器 One kind of welding process using feedwater heater tube plate |
| 01/28/2015 | CN204122891U 栅栏面板 Fence panel |
| 01/28/2015 | CN204122881U 一种滑动式焊丝架 A sliding-type wire rack |
| 01/28/2015 | CN104321160A 具有快速释放插入件的焊接头的可调节的夹持机构 The insert having a quick release clamping mechanism of the welding head adjustable |
| 01/28/2015 | CN104321159A 确定焊接电极的连接和极性正确的焊接系统和焊接方法 Welding electrodes determine the correct polarity connections and welding systems and welding methods |
| 01/28/2015 | CN104321158A 一种全数字化气保焊机的控制方法及其装置 An all-digital control gas welding method and device |
| 01/28/2015 | CN104321157A 电弧焊方法以及具有第一和第二电极的电弧焊装置 Arc welding method, and arc welding apparatus having first and second electrodes |
| 01/28/2015 | CN104315083A 钢丝绳焊接绳环及其对接方法 Rope rope ring and butt welding method |
| 01/28/2015 | CN104308410A 固定式排水罩 Fixed drain cover |
| 01/28/2015 | CN104308404A 焊接挡风罩 Welding windscreen |
| 01/28/2015 | CN104308394A 一种钢材焊剂及其应用工艺 A steel flux and its application process |
| 01/28/2015 | CN104308389A 原位合成wc-vc颗粒增强覆层的合金粉块及制作方法 Wc-vc-situ synthesis particle reinforced alloy block and powder coating production methods |
| 01/28/2015 | CN104308347A 焊枪相对焊缝空间姿态的测量及反馈装置 Weld torch relative spatial attitude measurement and feedback devices |
| 01/28/2015 | CN104308346A 一种tig焊接用焊条连接件及使用该焊条连接件的焊条组件 One kind of tig welding electrode connections and the use of the components of the welding rod connecting member |
| 01/28/2015 | CN104308345A 一种变压器用双枪焊接装置 A transformer with guns welding equipment |
| 01/28/2015 | CN104308344A 窄深箱体内腔焊接机器人 Narrow and deep cavity welding robot cabinets |
| 01/28/2015 | CN104308343A 中心负压电弧焊接装置及方法 Central vacuum arc welding apparatus and method |
| 01/28/2015 | CN104308342A 中心脉动负压电弧焊接装置及方法 Center pulsating vacuum arc welding apparatus and method |
| 01/28/2015 | CN104308341A 螺柱焊枪中主轴体的驱动结构 Stud welding gun driven spindle body structure |
| 01/28/2015 | CN104308340A 用普通埋弧自动焊机焊接小直径筒体对接焊缝的方法 Submerged arc welding machine with ordinary small diameter tube butt weld method |
| 01/28/2015 | CN104308339A 一种法兰背面打底及上附板工艺 And on the back of a flange attached backing board technology |
| 01/28/2015 | CN104308338A 一种钢材埋弧焊工艺 One kind of steel submerged arc welding process |
| 01/28/2015 | CN104308337A 一种mig焊机焊缝间隙快速补偿的方法 One kind of welder weld gap fast compensation method mig |
| 01/28/2015 | CN104308336A 一种钢材焊接工艺 A steel material welding process |
| 01/28/2015 | CN104308335A 熔化极气体保护焊焊接方法 MIG welding method |
| 01/28/2015 | CN104308334A 一种航空发动机导管焊接方法 Aeroengine pipe welding method |
| 01/28/2015 | CN104308333A 单悬臂多功能割焊一体机 Single cantilever multifunction cutting welding machine |
| 01/28/2015 | CN104308332A 一种数控焊接机械手 One kind of CNC welding robots |
| 01/28/2015 | CN104308331A 一种用于纵骨焊接机的旋转结构 A rotating structure of longitudinal welding machine for |
| 01/28/2015 | CN104308330A 一种电焊机及其恒流控制电路 One kind of welding and constant current control circuit |
| 01/28/2015 | CN104308329A 螺柱焊枪中带离合连接功能的动铁芯结构 Moving core structure stud welding gun with the clutch connection function |
| 01/28/2015 | CN104308328A 拉弧式自适应螺柱焊枪 Adaptive pull-arc stud welding torch |
| 01/28/2015 | CN104308327A 一种防止零件堆焊耐磨层缺陷的工艺方法 A process parts surfacing wear layer prevents defects |
| 01/28/2015 | CN104308326A 一种自动焊接装置及其焊接工艺 An automatic welding equipment and welding technology |
| 01/28/2015 | CN103111731B 薄壁铝合金非型材长管件纵向对接的焊接方法 Thin aluminum welding methods of non-profile long tube longitudinal butt |
| 01/28/2015 | CN102922087B 一种大型碳钢铸件精加工后缺陷的焊接修补方法 After finishing a large steel castings defective weld repair methods |
| 01/28/2015 | CN102852981B 一种轴承座 A bearing seat |
| 01/28/2015 | CN102848049B 一种包络线曲面矫直辊堆焊修复方法 One kind of envelope curve straightening roller surfacing repair method |
| 01/28/2015 | CN102837112B 实现气保、埋弧焊接功能的马鞍形焊接装置 Achieve MIG, submerged arc welding device features saddle |
| 01/28/2015 | CN102814577B 一种立体式分布的双电弧焊接方法 Dual arc welding method for three-dimensional distribution |
| 01/28/2015 | CN102441760B 冷弯轧辊焊接修复方法 Cold roll and weld repair methods |
| 01/27/2015 | US8941032 Hardfacing ferroalloy materials |
| 01/27/2015 | US8941025 Plume shroud for laminar plasma guns |
| 01/27/2015 | US8941024 Gouging carbon rod |
| 01/27/2015 | US8941023 Method for producing welded helical-seam tubes having optimized tube geometry |
| 01/27/2015 | US8940220 Methods of flash sintering |
| 01/27/2015 | DE202012013133U1 Dualspektrum-Digitalbildgabe-Schweisshaube Dual-spectrum digital imaging welding hood |
| 01/26/2015 | CA2856183A1 Welding torch and welding apparatus with hollow electrode and filler material that is supplied without potential, welding method and use of a process gas |
| 01/22/2015 | WO2015009769A1 Additive manufacturing systems for and a method of surface overlay before joining, using a plurality of anchoring materials and temperature control device |
| 01/22/2015 | WO2015009639A1 Additive manufacturing systems for and a method of surface overlay before joining, using a plurality of anchoring materials |
| 01/22/2015 | WO2015007618A1 Device for producing a weld joint in a narrow chamfer |
| 01/22/2015 | WO2015006805A1 Programmable automated cutter/welder |
| 01/22/2015 | US20150024233 Quality control of additive manufactured parts |
| 01/22/2015 | US20150021379 Additive manufacturing system for joining and surface overlay |
| 01/22/2015 | US20150021307 Arc welding power supply and methods for controlling arc welding power supply |
| 01/22/2015 | US20150021306 Integrated cable management for welding and cutting systems |
| 01/22/2015 | US20150021305 Integrated cable management for welding and cutting systems |
| 01/22/2015 | US20150021301 System for converting electric energy into thermal energy |
| 01/21/2015 | EP2827035A1 Metal-containing polymeric reinforced pipe, method for manufacturing same and pipeline produced using said pipe |
| 01/21/2015 | EP2826588A1 Flux for submerged arc welding of high chromium steels and submerged arc welding process of high chromium steels |
| 01/21/2015 | EP2826585A1 Weld line-detecting method and industrial robot |
| 01/21/2015 | EP2826584A1 Arc welding control method and arc welding device |
| 01/21/2015 | EP2825346A1 Advanced pass progression for build-up welding |
| 01/21/2015 | EP2825329A1 Optimized airborne component extractor |
| 01/21/2015 | EP2825328A1 Airborne component extractor with improved power and pressure performance |
| 01/21/2015 | EP2825327A1 Airborne component extractor manifold |
| 01/21/2015 | EP2825326A1 Airborne component extractor with improved flow paths |
| 01/21/2015 | EP2825325A1 Airborne component extractor hood |
| 01/21/2015 | EP2825324A1 Airborne component extractor with adjustable flow rates |
| 01/21/2015 | CN204108532U 一种球形储罐接管焊接坡口 Takeover of a spherical tank welding groove |
| 01/21/2015 | CN204108508U 一种纯机构送丝的龙门式h型钢焊接设备 A pure agency wire gantry h beam welding equipment |
| 01/21/2015 | CN204108507U 一种自动焊接装置 An automatic welding equipment |
| 01/21/2015 | CN204108506U 非规则表面的耐高温氯腐蚀层自动堆焊装置 High temperature corrosion layer irregular surface chlorine automatic welding equipment |
| 01/21/2015 | CN204108505U 一种焊机 One kind of welder |
| 01/21/2015 | CN204108504U 一种磁性压紧装置 A magnetic clamping device |
| 01/21/2015 | CN204108503U 一种用于印刷版辊卷板焊缝焊接的装置 Apparatus for printing roll seam welded coil |
| 01/21/2015 | CN104302433A 针对具有特定电气输出特性的焊接系统的智能波形选择 Smart waveform selection for output characteristics having a specific electrical welding system |
| 01/21/2015 | CN104289800A 焊接用挡风装置 Wind welding equipment |
| 01/21/2015 | CN104289799A 具有氧化铝绝缘涂层的窄间隙焊接导电嘴 Alumina insulating coating has a narrow gap welding contact tip |
| 01/21/2015 | CN104289798A 一种基于焊接螺柱的定位方法 A location based stud welding |