Patents for B21B 39 - Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (5,306) |
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05/02/2012 | CN102430589A Guide of finish rolling machine, finish rolling machine and steel rolling device |
05/02/2012 | CN102430588A Guide for cooling steel plate pile |
05/02/2012 | CN102430587A Roller table device for conveying ingot blanks of small and medium-size hot rolling mills |
05/02/2012 | CN102430586A Horizontal clamping conveyer |
05/02/2012 | CN102225430B Hexa-segmentation interchange no-twist steel rolling process |
05/02/2012 | CN102059260B Matching mechanism of feed-in trolley and guide rail of cold-rolling pipe mill feed-in mechanism |
04/26/2012 | US20120096914 Method and device for processing a slab |
04/25/2012 | CN202199603U 一种轧钢输出辊道 One kind of roller mill output |
04/25/2012 | CN202199602U 楔横轧自动化推料装置 Wedge rolling automated pusher device |
04/25/2012 | CN202199601U 无张力带钢磁浮进给装置及磁浮高速超薄连轧机 Magnetic strip tension-free feeding device and high-speed maglev thin strip mill |
04/25/2012 | CN101480668B 导卫固定座的移动调整装置 Guides holder mobile adjusting device |
04/24/2012 | US8161786 Apparatus for feeding and turning tube products into a pilger mill machine |
04/24/2012 | CA2718490A1 Preloaded triple roller entry guide |
04/19/2012 | WO2012048719A1 Turning device, especially for a rotor blade for a wind power station |
04/18/2012 | CN202192102U 钢管出料装置 Pipe a feeding device |
04/18/2012 | CN202192101U 一种水平连轧生产线的进口滚动导卫结构 A level of imports and rolling production line rolling guide structure |
04/18/2012 | CN202192100U Three-roller centering device for rolling mill |
04/18/2012 | CN202192099U Guiding device for outlet table of pipe cold-rolling mill |
04/18/2012 | CN202192098U Built-in three roller guide device |
04/18/2012 | CN202192097U 一种切分轧制成品前架出口导卫结构 One kind of slit rolling guide and guard the export of finished front frame structure |
04/18/2012 | CN202192096U 用于轧机入口的带钢传动装置 Gearing for strip mill entrance |
04/18/2012 | CN202192092U 冷轧管机送进箱 Cold rolling mill feed tank |
04/18/2012 | CN102421545A 热轧钢板的制造装置和钢板的制造方法 The method for manufacturing a hot rolled steel sheet manufacturing apparatus and a steel |
04/18/2012 | CN101954384B 圆条形活套轧制用滚动导卫装置 Looper rolled round bars with a rolling guide device |
04/18/2012 | CN101912878B Open-rack three-roller oblique rolling extender |
04/18/2012 | CN101198421B 夹送辊装置及其操作方法 The pinch roller apparatus and method of operation |
04/12/2012 | WO2012045607A1 Driver for a steel strip coiling installation |
04/12/2012 | WO2012045585A2 Rolling train for producing a metal strip and method for producing a rolling train |
04/12/2012 | US20120085137 Stamping with rolling method and a device for implementing same |
04/12/2012 | CA2813797A1 Driver for a steel strip coiler |
04/11/2012 | CN202185464U 冷轧管机上的送进小车 Sent the car on cold rolling mill |
04/11/2012 | CN202185463U 一种用于调整轧件扭转角的导槽 A method for adjusting the torsion angle of rolling guides |
04/11/2012 | CN202185462U 一种推床推板结构 One kind of push push the bed plate structure |
04/11/2012 | CN202185461U 一种短应力轧机导卫横移机构 A short-stress mill guides traverse mechanism |
04/11/2012 | CN202185460U 组合导板 Combination guides |
04/11/2012 | CN202185459U 穿孔机增设升降受料槽 Puncher additional lift by the trough |
04/11/2012 | CN202185458U 一种在线自动清辊装置 An in-line roller device automatically cleared |
04/11/2012 | CN102413956A 带有输入和输出引导件的可逆式机架 Reversible rack with the input and output guides |
04/11/2012 | CN102407241A 一种热钢坯推料装置 A heat billet pusher device |
04/10/2012 | US8153271 Article with a coating of electrically conductive polymer and precious/semiprecious metal and process for production thereof |
04/05/2012 | WO2012043210A1 Hot-rolled steel sheet production apparatus |
04/05/2012 | WO2012043148A1 Manufacturing device and manufacturing method for hot-rolled steel strip |
04/05/2012 | CA2820873A1 Manufacturing device and manufacturing method for hot-rolled steel strip |
04/04/2012 | CN202180089U 一种开坯机直接生产成品圆钢的防扭转装置 An open blank machine direct production of finished steel bar anti-twist device |
04/04/2012 | CN202180088U 一种螺纹钢切分轧制的防扭转跑槽 One kind of steel slit rolling groove of anti-reverse run |
04/04/2012 | CN202180087U 一种轧钢测径导向装置 One kind of rolled steel caliper guide |
04/04/2012 | CN102397890A 一种用于在线冷却设备的运输辊道 A line of cooling equipment transport roller |
03/29/2012 | WO2012039270A1 Cooling system for hot-rolled steel strip |
03/29/2012 | US20120073345 Energy-saving rolling mill train and energy-saving process for operating a combined casting and rolling station |
03/29/2012 | CA2820298A1 Cooling system for hot-rolled steel strip |
03/28/2012 | CN102392121A Tilter |
03/28/2012 | CN102389903A Produced roller bed with heat-insulating box for conveying inner water-cooling plate blank |
03/28/2012 | CN101678421B Method and system for controlling slab turning device |
03/27/2012 | CA2652329C Device for hardening of rails |
03/21/2012 | CN202169282U 方形轧机导位支架 Square mill guide bit holder |
03/20/2012 | US8136215 Uncoiling device |
03/20/2012 | CA2548796C Rolling mill for rolling metal strip |
03/14/2012 | CN202162218U 一种卡盘式轧机换槽专用曲柄摇杆装置 A card-slot dedicated for-disc mill crank rocker device |
03/14/2012 | CN202162217U 精轧机组轧机对中装置 Finishing train rolling on the device |
03/14/2012 | CN202162216U 双层辊道 Double roller |
03/14/2012 | CN202162215U 穿孔机的受料槽及剔料装置 By trough and tick feeding device punch machine |
03/14/2012 | CN102371281A Novel deflection guiding roller device of cold rolling machine |
03/14/2012 | CN102371280A Automatic steel-feed rough rolling method |
03/07/2012 | EP2424686A1 Reversing stand having inlet and outlet guides |
03/07/2012 | CN202155456U 一种滚丝定位装置 A wire positioning device roll |
03/07/2012 | CN202155378U 冷轧管机的机械式回转、送进机构 Cold rolling mill mechanical rotation, feed mechanism |
03/07/2012 | CN202155377U 一种新型高速线材夹送辊管式一体导卫 A new high-speed wire and tube one pinch roller guides |
03/07/2012 | CN202155376U 高速线材精轧机组的进口滚动导卫固定装置 Imported high-speed wire rod finishing block rolling guide fixtures |
03/07/2012 | CN202155375U 新型焊丝机用导向架 The new guide frame wire machine |
03/07/2012 | CN202155374U 管坯旋转输送轨道 Tube rotating conveyor track |
02/29/2012 | CN202151634U 轧机的导位压紧装置 Mill lead-bit latch |
02/29/2012 | CN202151633U 一种轧机轴向自动送料装置 One kind of mill axial automatic feeding device |
02/29/2012 | CN102363164A Adjustable guide beam |
02/29/2012 | CN102363163A Hot billet pushing device |
02/29/2012 | CN102363156A Compact chuck type universal mill |
02/29/2012 | CN102363152A Production equipment of steel for non-cold processing joint |
02/22/2012 | CN102361704A Steel plate manufacturing equipment and method of manufacturing |
02/22/2012 | CN102357539A Built-in three-roller guiding device |
02/22/2012 | CN102357538A Guide centering adjustment device |
02/15/2012 | CN202143904U 新型的辊道高度调整垫块 The new roller pad height adjustment |
02/14/2012 | US8113026 Apparatus and method for reducing the section and sizing of rolling mill products for wire rod |
02/09/2012 | US20120034053 Handling maschine for rails and handling process associated thereto |
02/08/2012 | CN202137207U 钢带轧制线用换向辊 Strip rolling line by reversing roll |
02/08/2012 | CN202137206U 无缝钢管导盘装置 Seamless steel guide disc device |
02/08/2012 | CN202137205U 一种改进型推坯头 An improved push blank header |
02/08/2012 | CN202137204U 一种热轧厂摆动辊道 A hot rolling mill roller swing |
02/08/2012 | CN202137185U 穿孔机用导板 Puncher with guides |
02/08/2012 | CN102343362A Perforating and extending integrated machine |
02/02/2012 | WO2012015253A2 Apparatus for turning steel products |
02/02/2012 | WO2012013459A1 Roller table of a rolling train |
02/01/2012 | EP2412455A1 Steel plate manufacturing equipment and method of manufacturing |
02/01/2012 | CN202129278U 一种轧机的导位装置 One kind of mill guide means |
02/01/2012 | CN202129277U 一种推床镶条结构 One kind of push-bed gib structure |
02/01/2012 | CN202129276U 导辊机架 Guide roller rack |
02/01/2012 | CN202129275U 轧机纠偏系统 Mill correction system |
02/01/2012 | CN202129274U 冷轧管机的进给机构 Feeding mechanism of cold rolling mill |
02/01/2012 | CN102335678A Braking device for steel shear gauge |
01/25/2012 | EP2410274A1 Temperature maintenance and/or heating apparatus for long metal products and relative method |
01/25/2012 | CN102327904A Three-roller centering device for rolling mill |
01/25/2012 | CN102327903A Guiding device for outlet platform of pipe mill |