| Patents for B21D 3 - Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts (4,094) |
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| 03/05/2015 | WO2015027361A1 Straightening round process of numerical control straightening round machine |
| 03/05/2015 | US20150060438 Apparatus for refurbishing a gas turbine nozzle |
| 02/26/2015 | DE102013216435A1 Maschine und Verfahren zum Behandeln von Gussbauteilen Machine and method for treating castings |
| 02/25/2015 | EP2839894A1 Machine and method for the treatment of cast components |
| 02/19/2015 | US20150047408 Baler tooth straightening system |
| 02/12/2015 | US20150040398 Flat bar and method of making same |
| 02/11/2015 | CN204153129U 一种镶嵌式固体自润滑柱塞 One kind of inlaid solid self-lubricating plunger |
| 02/11/2015 | CN204148328U 多功能五金件整形机 Multifunctional Hardware shaping machine |
| 02/11/2015 | CN204148304U 型钢平直机 Steel straight machine |
| 02/11/2015 | CN204148303U 矫正机的主辊轮传动机构 The main roller straightening machine drive mechanism |
| 02/11/2015 | CN204148302U 热处理钢管校直机 Heat pipe straightening machine |
| 02/11/2015 | CN204148301U 一种钢管矫直防护装置 Protective device for a steel pipe straightening |
| 02/11/2015 | CN204148300U 一种电池盖帽的自动整形机 A battery cap automatic shaping machine |
| 02/11/2015 | CN204148299U 一种型钢矫装置 One kind of steel straightening device |
| 02/11/2015 | CN204148298U 一种钢管校直设备 Straightening equipment for a steel pipe |
| 02/11/2015 | CN104338804A 可移动式校直机 Movable Straightening Machine |
| 02/11/2015 | CN104338803A 一种连续式轴向辊压成形机 A continuous-type axial roll forming machine |
| 02/05/2015 | WO2015017047A1 Methods for reducing residual stress in elongate weldments |
| 02/04/2015 | CN204135195U 钻杆保护套外翻边整形装置 Drill outer protective sleeve cuffs shaping device |
| 02/04/2015 | CN204135129U 方矩管生产线全线不换辊机组 Rectangular Pipe production line across the board does not change the roll unit |
| 02/04/2015 | CN204135122U 一种用于重轨端头的矫正装置 A heavy rail ends for orthotic devices |
| 02/04/2015 | CN204135121U 用于生产电梯导轨的校平装置 For the production of elevator guide rail leveling device |
| 02/04/2015 | CN204135120U 轨道水平调整工装 Track level adjustment tooling |
| 02/04/2015 | CN204135119U 自动整形设备 Automatic shaping equipment |
| 02/04/2015 | CN104324984A 旋转辊体挠性变形校正装置 Rotating roller body flexible distortion correction device |
| 02/04/2015 | CN104324983A 钢管管径修复装置 Pipe diameter prosthetic devices |
| 02/04/2015 | CN104324982A 一种电池盖帽的自动整形机 A battery cap automatic shaping machine |
| 02/04/2015 | CN104324974A 钛合金无缝管的精整方法 Finishing titanium alloy seamless pipe |
| 02/04/2015 | CN103008404B 一种拉轿矫直机 One kind of car pull leveler |
| 01/28/2015 | CN204122523U 钢管调圆装置 Steel Tube round device |
| 01/28/2015 | CN204122522U 钢管调直机 Steel tube straightening machine |
| 01/28/2015 | CN204122521U 角钢校直机 Angle Straightening Machine |
| 01/28/2015 | CN204122520U 回收锚杆修复机 Recycling bolt repair machine |
| 01/28/2015 | CN204122519U 一种用于稳定钢管矫直的支撑辊装置 Means for stabilizing the support roller straightening of steel pipes |
| 01/28/2015 | CN204122518U 一种井下废旧锚杆调直及锚固剂去除装置 A downhole bolt straight and waste removal device anchoring agent |
| 01/28/2015 | CN204122517U 管壳端口整形工装 Port plastic shell tooling |
| 01/28/2015 | CN204122516U 一种便于制造的方管涨口器装置 A square tube up mouthparts device easy to manufacture |
| 01/28/2015 | CN104307934A 一种污泥消化池搅拌器的轴校正方法 One kind of sludge digestion tank agitator shaft correction method |
| 01/28/2015 | CN104307933A 用于矫正机的压滚轮 For the pressure roller straightening machine |
| 01/28/2015 | CN104307932A 矫正机压轮升降部件中的传动机构 Straightening machine roller lifting parts of the transmission mechanism |
| 01/28/2015 | CN104307931A 矫正机的主辊轮传动机构 The main roller straightening machine drive mechanism |
| 01/28/2015 | CN104307930A 一种建筑用空心钢管校正装置 A building with a hollow steel pipe correction device |
| 01/28/2015 | CN104307929A 悬臂式平行辊矫直机换辊装置 Cantilevered parallel roller leveler roll changing device |
| 01/28/2015 | CN104307928A 一种用于校验无缝钢管外圆的装置 A calibration device for seamless steel pipe OD |
| 01/28/2015 | CN104307883A 一种开坯机上轧辊调节用离合装置及其调节方法 Roller clutch adjustment device and method for regulating the opening of a blank machine |
| 01/21/2015 | CN204108041U 一种管材不圆度调整装置 Roundness of a pipe adjustment device |
| 01/21/2015 | CN204108040U 弯头变形修复装置 Deformed elbow prosthetic devices |
| 01/21/2015 | CN204108039U 一种校圆装置及使用该装置的铝管彩印自动放料装置 A school system and the use of round aluminum color of the device automatic discharge device |
| 01/21/2015 | CN204108038U 一种型材扭曲调型装置 One kind of distorted tone type device profiles |
| 01/21/2015 | CN204108037U 一种千斤顶活塞杆矫直机 One kind of jack rod straightening machine |
| 01/21/2015 | CN204108036U 一种钢管调直机 For a steel pipe straightening machine |
| 01/21/2015 | CN204108035U 钻井平台桩腿齿条校正台 Drilling platform leg rack correction Taiwan |
| 01/21/2015 | CN204108034U 台阶轴热校正装置 Stairs axis thermal correction device |
| 01/21/2015 | CN204108033U 一种用于矫正组对h型钢翼缘板的装置 A corrected set of h beam flange plate means for |
| 01/21/2015 | CN204108026U 轮毂圆周检测矫形器 Wheel circumference detection orthoses |
| 01/21/2015 | CN104295619A 一种开坯机动力部分结构 A dynamic part of the structure of open blank machine |
| 01/21/2015 | CN104289601A 钻杆保护套外翻边整形装置 Drill outer protective sleeve cuffs shaping device |
| 01/21/2015 | CN104289560A 热处理钢管校直机 Heat pipe straightening machine |
| 01/21/2015 | CN104289522A 一种开坯机上轧辊水平调整方法 A method of adjusting the level of roll on roll billet machine |
| 01/21/2015 | CN103008405B 一种用于外护角圈的生产修复装置 A production of prosthetic devices used outside Corner Circle |
| 01/21/2015 | CN102806251B 直缝焊管扭转矫正装置 Longitudinal torsion orthotic devices |
| 01/15/2015 | WO2015004925A1 Mold apparatus for recompressing bearing cap |
| 01/15/2015 | US20150013406 System and method for removing dents from a wind turbine tower |
| 01/14/2015 | CN204093923U 一种螺杆泵等壁厚金属定子加工设备 One kind of screw pump stator wall thickness of metal processing equipment |
| 01/14/2015 | CN204093870U 一种倒角机 One kind of chamfering machine |
| 01/14/2015 | CN204093869U 一种矫直机 One kind of leveler |
| 01/14/2015 | CN204093868U 一种受力均匀的护栏立柱矫直机 A force uniform fence post by leveler |
| 01/14/2015 | CN204093867U 一种矫直机旋转机构 One kind of rotating mechanism leveler |
| 01/14/2015 | CN204093866U 一种钢管内孔整形装置 Shaping device for a steel pipe in the hole |
| 01/13/2015 | US8931320 Dimple-forming burnishing tool |
| 01/07/2015 | CN204074965U 一种不锈钢管的整圆模具 One kind of full circle stainless steel pipe mold |
| 01/07/2015 | CN204074837U 新型直管机 The new straight pipe machine |
| 01/07/2015 | CN204074836U 立体直管机 Stereo straight pipe machine |
| 01/07/2015 | CN204074835U 一种新型矫直机 A new leveler |
| 01/07/2015 | CN204074834U 一种无缝钢管矫直机 One kind of seamless steel pipe straightening machine |
| 01/07/2015 | CN204074833U 加工设备 Processing Equipment |
| 01/07/2015 | CN204074832U 简易直管机 Simple straight tube machine |
| 01/07/2015 | CN104259305A 一种螺杆泵等壁厚金属定子加工设备及其成型方法 One kind of screw pump stator wall thickness of metal processing equipment and molding method |
| 01/07/2015 | CN104259262A 管件整口机 Pipe whole Machine |
| 01/07/2015 | CN104259261A 一种链轮的整形装置 One kind of shaping means sprocket |
| 01/07/2015 | CN104259260A 一种受力均匀的护栏立柱矫直机 A force uniform fence post by leveler |
| 01/07/2015 | CN104259259A 一种整形机 An orthopedic machine |
| 01/07/2015 | CN102756019B 压力钢管圆度调整及支撑装置 Penstock roundness adjustment and supporting device |
| 12/31/2014 | CN204052459U 齿圈校圆装置 Ring round the school system |
| 12/31/2014 | CN204052458U 一种汽车大梁校正装置 An automobile beam correction device |
| 12/31/2014 | CN204052457U 轴类零件校直检测及输送装置 Shaft parts straightening detection and delivery device |
| 12/31/2014 | CN204052456U 金属管道压扁修复工具 Metal pipes squash repair tool |
| 12/31/2014 | CN204052455U 一种管道校圆装置 School round of a piping system |
| 12/31/2014 | CN204052454U 管件整口机 Pipe whole Machine |
| 12/31/2014 | CN204052453U 一种钢管的整圆磨具 A full circle of steel abrasive |
| 12/31/2014 | CN204052452U 一种钢轨矫正装置 One kind of orthotic devices rail |
| 12/31/2014 | CN204052451U 一种大型管道圆度调整装置 A large, round pipe adjustment device |
| 12/31/2014 | CN204052450U 一种弯曲钢管调直装置 A bent pipe straightening device |
| 12/31/2014 | CN204052449U 一种外方内圆管用高精度矫直机 One kind of foreign inner tube with high precision leveler |
| 12/31/2014 | CN204052448U 一种液压矫直机 A hydraulic leveler |
| 12/31/2014 | CN204052447U 一种焊管矫形装置 One kind of pipe orthopedic device |
| 12/31/2014 | CN204052446U 一种金属管棒材矫直机压下丝杆的间隙消除机构 Metal pipe pressure bar straightening machine screw gap elimination mechanism |
| 12/31/2014 | CN204052445U 一种钢管弯曲度校正装置 Curvature correction device for a steel pipe |
| 12/31/2014 | CN204052444U 自行车车架前叉多用调整装置 Multi-purpose bicycle frame fork adjustment device |
| 12/31/2014 | CN204052443U 一种金属管校直装置 Metal pipe straightening means |