Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing material; Punching › 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
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)
12/2014
12/31/2014CN204052390U 具有矫直功能的铰笼式圆盘钢管冷床 Hinged steel cage disk cooling bed with a straightening function
12/31/2014CN104249354A 多功能电气安装工作台 Multifunction Electrical Installation Workbench
12/31/2014CN104249092A 一种下托式精密校平机 Under one kind of pop-precision leveling machine
12/25/2014US20140373587 Portable Rotary Tube Straightener Apparatus
12/24/2014CN204035258U 一种双向作业的简易钢管整圆设备 Pipe a simple two-way operation of the whole circle equipment
12/24/2014CN204035257U 一种新型电梯导轨自动调直装置 A new elevator guide rail automatic straightening device
12/24/2014CN204035256U 一种焊接结构件变形矫正器 A welding structural deformation braces
12/24/2014CN204035255U 柔性直管机 Flexible straight pipe machine
12/24/2014CN204035254U 预处理直管机 Pretreatment straight pipe machine
12/24/2014CN204035253U 一种带退火装置的钢管矫直设备 Pipe straightening equipment with an annealing device
12/24/2014CN204035252U 模压直管机 Molded straight pipe machine
12/24/2014CN204035251U 快速直管机 Quick straight pipe machine
12/24/2014CN204035250U T型钢矫平机 T-shaped steel leveler
12/24/2014CN204035249U 电梯导轨矫直用翻转装置 Elevator guide rail straightening device with a flip
12/24/2014CN204035248U 一种提高u型零件端口尺寸精度的矫正装置 Method for improving the dimensional accuracy of u-part port orthosis
12/24/2014CN204035247U 低阻正管机 Low resistance positive tube machine
12/24/2014CN204035246U 主动正管机 Initiative is in possession of the machine
12/24/2014CN204035245U 加压正管机 Positive pressure pipe machine
12/24/2014CN204035244U 高效正管机 Efficient positive tube machine
12/24/2014CN204035243U 钢构腹板弧形校正装置 Steel Webs arc correction device
12/24/2014CN204035236U 一种用于校验无缝钢管外圆的装置 A calibration device for seamless steel pipe OD
12/24/2014CN204035216U 铝棒断面整平机 Rod section leveler
12/24/2014CN104235208A 铜管矫直机的万向联轴器 Universal coupling brass leveler
12/24/2014CN104226745A 一种新型电梯导轨自动调直装置 A new elevator guide rail automatic straightening device
12/24/2014CN104226744A 矩形钢管矫直机 Rectangular steel tube straightening machine
12/24/2014CN104226743A 一种用于冲压焊接的重型汽车桥壳整形测量装置 Heavy Duty Truck axle housing for stamping and welding of plastic measuring device
12/24/2014CN104226742A 电梯导轨矫直用翻转装置 Elevator guide rail straightening device with a flip
12/24/2014CN104226741A 校正劲性柱内型钢柱时传输型钢柱的机构 Steel columns when transit agencies within the column type of correction strength steel column
12/24/2014CN104226740A 一种校平机提升万向受力装置 One kind of universal leveler lifting force device
12/17/2014CN204018446U 弯管成型机 Bending machine
12/17/2014CN204018436U 一种圆管凹坑整形机 One kind of plastic pipe machine pits
12/17/2014CN204018435U 一种钢管矫直内撑装置 Within a pipe straightening device support
12/17/2014CN204018434U 一种液压导轨矫直机 A hydraulic rail straightening machine
12/17/2014CN204018433U 一种矫直机 One kind of leveler
12/17/2014CN204018432U 一种矫直机 One kind of leveler
12/17/2014CN204018431U 二辊矫直机45度导板装置 Two 45-degree roll straightener guide device
12/17/2014CN204018430U 旋转辊体挠性变形校正装置 Rotating roller body flexible distortion correction device
12/17/2014CN204018429U 一种整形机 An orthopedic machine
12/17/2014CN104209375A 劲性柱内型钢柱校正机的传输装置 Rigid Column transmission device inside the machine type steel column correction
12/17/2014CN104209351A 具有矫直功能的较笼式圆盘钢管冷床 Than the cooling bed with a steel cage disc straightening function
12/17/2014CN103230967B 特种散热器单元的校直装置 Special correction means straight radiator unit
12/10/2014CN204003775U 一种压力矫直机主液压缸活塞杆平衡机构 A pressure leveler master cylinder piston rod balancing mechanism
12/10/2014CN203992090U 一种压力矫直机移动夹紧翻钢机 A pressure straightening machine mobile clamped steel machine translation
12/10/2014CN203992020U 精拉模钳口装置 Precision die jaw device
12/10/2014CN203991792U 一种长条类产品无压痕校平装置 A long-strip products no indentation leveling device
12/10/2014CN203991791U 一种变量可控立式电热矫直装置 One kind of variable controlled vertical electric straightening device
12/10/2014CN203991790U 轻合金型材精拉机 Light alloy profiles fine wire drawing machine
12/10/2014CN203991789U 半自动异型钢管专用矫直设备 Semiautomatic special shaped steel straightening equipment
12/10/2014CN203991788U 简易钢管调直机 Simple steel straightening machine
12/10/2014CN203991787U 一种便携式铁塔塔材矫正器 A portable timber Tata iron braces
12/10/2014CN203991786U 校环机 School ring machine
12/10/2014CN203991785U 支架类铸件变形矫正处理装置 Casting bracket deformation correction processing unit
12/10/2014CN203991784U 异型管矫平装置 Pipes leveling device
12/10/2014CN203991783U 建筑钢管调直机 Construction steel straightening machine
12/10/2014CN203991782U 气门盘杆校直机 Valve stem plate straightening machine
12/10/2014CN203991781U 轻合金型材精整机 Light alloy profiles finisher
12/10/2014CN203991780U 一种气门校直装置 A valve straightening device
12/10/2014CN203991779U 一种用于保温瓶外壳的整形装置 Shaping means for thermos housing
12/10/2014CN203991778U 一种双线拉直机 A two-cord straightening machine
12/10/2014CN203991777U 一种用于压力矫直机的棒材运料机构 A pressure bar straightening machines haul mechanism for
12/10/2014CN203991776U 全自动异型钢管矫直机 Automatic shaped steel straightening machine
12/10/2014CN203991775U 手动异型钢管专用矫直设备 Manually special shaped steel straightening equipment
12/10/2014CN203991774U 鄂式校直机 Jaw Straightening Machine
12/10/2014CN203991773U 一种移动校直装置 A mobile straightening means
12/10/2014CN203991761U 500吨液压整形机 500 tons of hydraulic shaping machine
12/10/2014CN104190756A 辊体挠性变形校正装置 Body roll flexible distortion correction device
12/10/2014CN104190755A 金属管道压扁修复工具 Metal pipes squash repair tool
12/10/2014CN104190754A 轴类零件校直检测及输送装置 Shaft parts straightening detection and delivery device
12/10/2014CN104190753A 纯张力矫直机 Pure tension leveler
12/10/2014CN104190752A 一种校正槽钢的承压结构的使用方法 A method of using the pressure correction channel structure
12/10/2014CN104190751A 一种用于校正旋转辊体挠性变形并带有平衡装置的装置 A method for correcting the deflection of the rotating roll member and means with the balancing device
12/10/2014CN104190750A 具有平衡装置的多用途旋转辊体挠性变形校正装置 Multipurpose rotating roller body distortion correction device has a flexible balancing device
12/10/2014CN104190749A 旋转辊体挠性变形校正装置 Rotating roller body flexible distortion correction device
12/10/2014CN104190748A 轴套整形机及其工作方法 Sleeve shaping machine and its working methods
12/10/2014CN103341530B 回转支承套圈圆度误差自动检测与校正装置 Slewing ring rings roundness automatic error detection and correction device
12/10/2014CN103028633B 带导向的拉伸矫直机链传动提销机构 Tension leveler chain drive mechanism with guide pins mention of
12/10/2014CN103008406B 双支撑型钢矫直机及其快速更换辊组 Double support beam straightening machine rolls and quick change
12/10/2014CN102716943B 自升式风电安装船圆柱形桩腿圆度校正与保持器 Jack-up wind power installation vessel cylindrical leg roundness correction and holder
12/10/2014CN102672066B 一种矫直机上料装置及方法 An apparatus and method for feeding the leveler
12/09/2014US8904840 Method for manufacturing coating rod
11/2014
11/20/2014US20140338414 Method of Calibrating an Extruded Straight Tube
11/18/2014US8887390 Method for correcting downstream deflection in gas turbine nozzles
11/11/2014US8885789 Device for measuring and correcting a parallelism error in a nuclear fuel rod
10/2014
10/30/2014US20140318202 Straightening device with hyperbolic rolls for metal products and corresponding method
10/21/2014US8863564 Lubricant composition for hot metal working and method of hot metal working using the same
09/2014
09/23/2014US8839516 Repairing titanium compressor blades by cold compacting
09/18/2014WO2014142484A1 Apparatus for manufacturing seamless pipe
09/16/2014US8834653 Hot stretch straightening of high strength age hardened metallic form and straightened age hardened metallic form
08/2014
08/28/2014US20140240716 Apparatus, system and method for measuring straightness of components of rotating assemblies
08/26/2014US8813531 Assembly for assisting the removal from storage and transfer of wire
08/21/2014DE102014002148A1 Falzöffnungseinrichtung Falzöffnungseinrichtung
08/13/2014CN203764692U 改进的车轮圆度校正装置 Improved wheel roundness correction means
08/13/2014CN203764691U 铝型材整形装置 Aluminum shaping device
08/13/2014CN203764690U 一种双轮式翼板矫正工装 One kind of wheel-type wing correction tooling
08/13/2014CN203764689U 空轨锯床用整型装置 Empty rail sawing machine with integer unit
08/13/2014CN203764688U 一种角钢扭曲变形矫正器 One kind of distortion angle braces
08/13/2014CN203764687U 铝导杆校直装置 Aluminum guide rod straightening device
08/13/2014CN203764686U 一种整形工装 An orthopedic Tooling
08/13/2014CN103978071A 全液压自动对中车轴校直机 The axle full hydraulic automatic straightening machine
08/13/2014CN103978070A 一种精密细长轴加工校直治具及精密细长轴加工方法 A precision machining slender shaft straightening jig and precision slender shaft machining method
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