| Patents for B21B 43 - Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed (829) |
|---|
| 08/08/2012 | CN202367175U Stepping cooing bed |
| 08/01/2012 | CN202356418U Device for controlling steel structure abnormality on cold bed |
| 07/25/2012 | CN202343594U Thermal insulation device for cold bed |
| 07/25/2012 | CN102125939B Water-cooled magnetic lifting skirt plate |
| 07/18/2012 | CN202336482U 冷床链输送传动调节装置 Cooling bed chain conveyor drive control apparatus |
| 07/18/2012 | CN202336481U 新型高速线材水冷恢复段导槽装置 The new water-cooled high-speed wire guide groove means recovery section |
| 07/11/2012 | CN202316571U Medium plate stepping cold bed |
| 07/04/2012 | CN202290801U Middle-position baffle plate member for bar cold bed stopping plate in rolling mill |
| 07/04/2012 | CN202290800U 棒材冷床齐头辊道部位烂头挑选装置 Qi head roller bar cooling bed parts Lantou sorting apparatus |
| 07/04/2012 | CN202290799U Blanking device for irregular bent steel rail |
| 07/04/2012 | CN202290798U Cooling bed dump car with horizontal side wheels |
| 07/04/2012 | CN202290797U 钢管晾料平台 Steel dry feeding platform |
| 06/28/2012 | US20120160377 Method and device for producing a microalloyed steel, in particular a pipe steel |
| 06/13/2012 | CN202270738U Bearing structure of cooling bed roller |
| 06/13/2012 | CN202270737U 分体式冷床矫直板 Split cooling bed straightening plates |
| 06/07/2012 | US20120137745 Tube rolling plant |
| 06/06/2012 | CN202263782U 一种热轧输出辊道的防堆钢保护罩 Anti-heap protection cover a hot rolled steel output roller track |
| 05/30/2012 | CN202238945U Quick change pre-bending push steel head for cooling bed of beam-and-rail rolling mill |
| 05/23/2012 | CN202224451U Clamping and conveying device for conveying steel bars |
| 05/02/2012 | CN102430595A Median baffle structure of keep plate on bar cooling bed of steel rolling mill |
| 05/02/2012 | CN102430594A Method for eliminating loop rise of thin gauge strip on layer-cold roller way |
| 04/26/2012 | DE102010049020A1 Vorrichtung zum Kühlen von auf einer Förderstrecke geförderten Metallbändern oder -blechen Device for cooling conveyed on a conveyor line metal strips or sheets |
| 04/25/2012 | CN101797592B 活动托盘堆栈式物料冷床 Activities cooling bed tray stacked materials |
| 04/25/2012 | CN101758088B Cooling-bed hydraulic stepping and tread control device and control method thereof |
| 04/11/2012 | CN202185465U 防钢板下表面划伤的步进式冷床 Anti-scratch steel surface under a stepping cooling bed |
| 04/04/2012 | CN202181323U GCr15轴承钢管坯热轧穿孔后控冷装置 GCr15 bearing steel billet piercing after hot rolling and controlled cooling device |
| 03/29/2012 | DE102011114150A1 Rolling system for tube, comprises shaping device which is provided with rolling stand, where traction device is arranged in passage direction after shaping device |
| 03/27/2012 | CA2716152A1 Split cooler for a steel mill |
| 03/27/2012 | CA2652329C Device for hardening of rails |
| 03/14/2012 | CN202162219U 冷床增力器 Energizer cooling bed |
| 02/29/2012 | CN202151635U 一种整体式耐磨对齐辊道 A monolithic wear-aligned roller |
| 02/15/2012 | CN102350443A Cold bed unloading trolley with horizontal side wheels |
| 02/02/2012 | WO2012013571A1 System for channelling and unloading hot-rolled materials |
| 02/01/2012 | CN202129279U 一种滑筋钢轨联接结构 One kind of slide rail tendon attachment structure |
| 01/25/2012 | CN102327905A Cooling bed booster |
| 01/18/2012 | CN202114076U Device for feeding steel pipe with bidirectional shift fork device on cooling bed |
| 01/04/2012 | CN202097197U Device for preventing queue-jumping of Stelmor wire coils |
| 01/04/2012 | CN101189079B Compact plant and method for continuous production of bars and/or profiles |
| 12/21/2011 | CN202079100U 冷床矫直板 Cooling bed straightening plates |
| 12/21/2011 | CN202079099U 多管受钢装置 Multiple devices by steel |
| 12/15/2011 | DE102010023125A1 Cooling device for cooling semi-finished goods made of metal, such as slabs, billets or sheets, has cooling bed, on which semi-finished goods to be cooled are deposited |
| 12/14/2011 | EP1877203B1 Compact plant for continuous production of bars and/or profiles |
| 12/14/2011 | CN202070576U 高耐磨合金环辊子 High wear-resistant alloy ring roller |
| 12/14/2011 | CN202070575U 冷床用辊支架 Cooling bed roller bracket |
| 12/14/2011 | CN202070574U 冷床用矫直板 Cooling bed with straightening plates |
| 12/07/2011 | CN202061900U 冷床输入辊道 Input roller cooling bed |
| 12/07/2011 | CN202061899U 冷床升降块驱动拉杆 Cooling bed lift block drive rod |
| 12/07/2011 | CN202061898U 一种冷床格栅固定装置 One kind of cooling bed grill fixtures |
| 12/07/2011 | CN202061892U 冷床步进齿板有料检测机构 Stepping tooth plate cooling bed material testing organizations have |
| 11/16/2011 | CN202037194U Rolling stopper of cold bed alignment roller way |
| 11/16/2011 | CN202037193U Bar material cooling bed aligning roll table rolling check block |
| 11/16/2011 | CN102240891A Method for producing hot-rolling U-shaped steel sheet pile with residual stress less than 100 MPa |
| 11/09/2011 | CN101512279B Device for keeping warm slabs emerging from a continuous casting installation and roller device |
| 09/14/2011 | CN201969737U 冷床双轮箱中的滚轮支撑结构 Wheeled roller cooling bed tank supporting structure |
| 09/14/2011 | CN101758089B Fixed tray stacking type cooling bed |
| 09/07/2011 | CN102172647A Cooling bed input roller way |
| 09/07/2011 | CN102172646A Cooling bed straightening plate |
| 08/17/2011 | CN201930972U 一种盘式冷床的托辊固定结构 A disc roller cooling bed fixed structure |
| 08/10/2011 | CN201921897U 冷却效果好的冷床 The cooling effect of a good cooling bed |
| 08/10/2011 | CN201921896U 装有升降挡板的输送辊架 The transport roller is equipped with the lifting frame baffle |
| 08/10/2011 | CN201921895U 动梁分段铰接的冷床 Moving beam cooling bed hinged segments |
| 08/03/2011 | CN201913119U Novel box type aluminum coil cooling chamber device |
| 08/03/2011 | CN201913118U 高速线材生产用控冷装置及高速线材生产设备 High-speed wire rod production controlled cooling device and high-speed wire production equipment |
| 07/27/2011 | CN201906742U Water cooling magnetic elevating apron plate |
| 07/20/2011 | CN1685072B Hot milled wire rod excelling in wire drawability and enabling avoiding heat treatment before wire drawing |
| 07/20/2011 | CN102125939A Water-cooled magnetic lifting skirt plate |
| 06/29/2011 | CN201880747U Cold bed device |
| 06/22/2011 | CN201871551U Water cooling device for conveying roll way of cooling bed |
| 06/22/2011 | CN201871550U Cooling-bed apron plate |
| 06/22/2011 | CN201871549U Cooling bed with externally-arranged power device |
| 06/22/2011 | CN101229564B Manufacturing method of increasing high strength flat-bulb steel low temperature impact properties percent of pass |
| 05/25/2011 | EP2231884B1 Process of thermal treatment of rails and device thereof |
| 04/28/2011 | WO2011049422A1 Device and method for transversely moving tubular material inside a furnace |
| 04/27/2011 | CN201807617U Cold bed capable of effectively reducing deformation of bed body |
| 04/27/2011 | CN102029296A Method for fast cooling low-carbon hot-rolling small H-shaped steel |
| 04/20/2011 | CN201799466U Cooling bed delivery roller |
| 04/13/2011 | CN201791757U Roller structure of steel feeding device for small bar cooling bed |
| 04/13/2011 | CN201791756U Rod cooling bed steel feeding device roller |
| 04/06/2011 | CN201785445U Hot-rolling and rapid-cooling device for austenitic gas valve steel |
| 04/06/2011 | CN201783520U Discharge trolley for walking beam cooler of rolled steel bar production line |
| 04/06/2011 | CN102000705A Method for quickly mounting heavy rail cold bed wallboards |
| 03/30/2011 | CN201776299U Shift fork mechanism for steel rolling cold bed |
| 02/16/2011 | CN201744505U Conveying rolling bed of vertical roll core frame conveying system |
| 02/09/2011 | CN101208164B System and method for the receiving and conveying of bars from a rolling mill towards a collection and discharge device |
| 02/03/2011 | DE102009035402A1 Vorrichtung und Verfahren zur Detektion der Druckverteilung des in einer Stranggießanlage oder Walzstraße aufgebrachten Kühlmediums Apparatus and method for detection of the pressure distribution of the deposited in a continuous casting plant or rolling mill cooling medium |
| 02/02/2011 | CN201728232U Lifting mechanism of stepping turn-over cooling bed |
| 01/19/2011 | CN201711364U Steel tube receiving device of cold bed |
| 01/19/2011 | CN201711363U Combined feeding device for medium-plate walking beam cooling bed |
| 01/19/2011 | CN201711362U Transmission device for hot-rolling steel tube after sizing |
| 01/13/2011 | DE102009032723A1 Device for recovering energy in hot steel strip rolling mill, has cooling section provided with housing shielding rolling stock and cooling medium against air atmosphere, where medium is guided into hydrogen loop by steam generator |
| 01/05/2011 | CN101579787B Manufacturing method of steel-rolling cooling bed roller-oriented support platform |
| 12/29/2010 | CN201684782U Energy-saving stepping cooling bed transmission device |
| 12/29/2010 | CN201684781U Automatic stacking machine |
| 12/14/2010 | US7850793 composed of a pearlite structure; breaking less; tensile strength; high-strength steel wires such as steel cords, tyre bead wires, steel wires for prestressed concrete, wire ropes |
| 12/01/2010 | CN201659159U Converter for rotation angles of mechanical spindle |
| 11/30/2010 | CA2460493C Device for quenching and tempering long-length rolling stock |
| 11/24/2010 | CN201644521U Steel moving mechanism for cooling bed |
| 11/03/2010 | CN201618730U Tooling for installing cooling bed supporting roller group |
| 10/27/2010 | EP2243566A1 Device for hardening rails |
| 10/27/2010 | EP2243565A1 Device for hardening rails |