| Patents for B21B 37 - Control devices or methods specially adapted for metal-rolling mills or the work produced thereby (9,690) |
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| 03/07/2007 | CN1925933A Method for control of hot rolled product cross section under localized temperature disturbances |
| 03/07/2007 | CN1925932A Method and device for driving support rollers on a continuous casting machine for molten metals in particular for molten steel materials |
| 03/07/2007 | CN1924065A 700MPa grade high ductility low-yield ratio thick steel plate and manufacture method thereof |
| 03/07/2007 | CN1923392A Planisher draught pressure setting method |
| 03/07/2007 | CN1923391A Integrate optimized controlling means for planisher elongation roll-force, tension, and roll-bending force |
| 03/07/2007 | CN1923389A Hot-rolled orientation silicon steel process |
| 03/06/2007 | US7185523 Rolling process and rolling system for rolling metal strip |
| 03/06/2007 | US7185521 Method and apparatus for process control of burnishing |
| 03/06/2007 | US7185520 Dynamic thickness correction |
| 03/06/2007 | US7185519 Methods and apparatus for monitoring and conditioning strip material |
| 03/01/2007 | WO2007022841A1 Method for thickness regulation during a hot-rolling process |
| 03/01/2007 | US20070044533 Rolling Machine |
| 03/01/2007 | CA2620000A1 Method for thickness regulation during a hot-rolling process |
| 02/28/2007 | EP1757379A1 Strip rolling method and strip rolling mill |
| 02/28/2007 | EP1757378A1 Strip rolling mill calibration method and device for the same |
| 02/28/2007 | EP1757377A1 Strip rolling mill calibration method and device for the same |
| 02/28/2007 | CN1920061A High-strength low-alloy steel temperature control plate blank acceleration cooling system |
| 02/28/2007 | CN1919530A Manufacturing technique of heavy caliber alloy seamless steel pipe |
| 02/28/2007 | CN1919490A Feeding rate and work-piece size controlling means during cold ring rolling process |
| 02/28/2007 | CN1919485A Technological process for continuous casting and rolling low-magnalium thin plate and band |
| 02/28/2007 | CN1301810C Comprehensive optimized control method of rolling stardard for cold band-steel continuous rolling mill |
| 02/27/2007 | US7181949 Strip-edge-based displacement of intermediate rolls in six-high rolling stand |
| 02/27/2007 | US7181943 Descaling method for strip-rolling mill |
| 02/22/2007 | WO2007019979A1 Reinforcing metal plate for a b-pillar of a vehicle body |
| 02/22/2007 | DE102005053489B3 Industrial apparatus control system, e.g. for rolling mill, has multivariable controller with main control module which receives measured or observed parameters of industrial apparatus |
| 02/21/2007 | CN2871045Y Cooler for hot rolling production line of strip steel |
| 02/21/2007 | CN1916192A Method for post-processing composite board of steel aluminum 7 of graphite solid liquid phases |
| 02/21/2007 | CN1916191A Method for post-processing composite board of steel aluminum 20 of tin solid liquid phases |
| 02/21/2007 | CN1915557A Method for determining rotating speed of main shaft expanded by cold rolling |
| 02/21/2007 | CN1915547A Composite method for casting and rolling composite plate of steel, aluminum, and graphite |
| 02/21/2007 | CN1915546A Composite method for casting and rolling composite plate of steel, cupper, and graphite |
| 02/14/2007 | EP1752231A2 Measuring roller for measuring the tension and/ or the temperature of a band across the band width for a flatness control when rolling band material |
| 02/14/2007 | CN1914567A Computer-assisted modelling method for the behaviour of a steel volume having a volumetric surface |
| 02/14/2007 | CN1913984A Method of controlling material quality on rolling, forging or straightening line, and apparatus therefor |
| 02/14/2007 | CN1911547A Roller steel billet heat insulating cover |
| 02/14/2007 | CN1911546A Equipment and method for controlling hot rolled plate shape |
| 02/14/2007 | CN1911545A Technological lubricating system of hot mill steel plate continuous milling machine |
| 02/14/2007 | CN1911543A Liquid-liquid phase level casting rolling composite method and device of steel back aluminium base compound plate |
| 02/14/2007 | CN1299846C Continuous variable-convexity working roll and plate form control method using it |
| 02/13/2007 | US7174761 Method of manufacturing a seamless pipe |
| 02/13/2007 | US7174758 Device for measuring the roll gap between the working rollers of a cold or warm rolling stand |
| 02/13/2007 | CA2302658C Method and apparatus for controlling sheet shape in sheet rolling |
| 02/08/2007 | WO2007015484A1 Device and method for detecting flaw on tube |
| 02/08/2007 | DE112004002759T5 Verfahren und Vorrichtung zum Steuern der Materialqualität in einem Walz-, Schmiede- oder Nivellierungsverfahren Method and apparatus for controlling the quality of materials in a rolling, forging, or leveling process |
| 02/08/2007 | DE102005037138A1 Verfahren und Vorrichtung zum präzisen Positionieren einer Anzahl zusammenwirkender Walz- oder Rollenelemente Method and apparatus for accurately positioning a number of cooperating cylinder or roller elements |
| 02/07/2007 | CN1909987A Method and device for controlling fixed diameter rolling of tube |
| 02/07/2007 | CN1909986A Method for increasing the process stability, particularly the absolute thickness precision and the installation safety during the hot rolling of steel or nonferrous materials |
| 02/07/2007 | CN1908218A Rolling controlled and cooling controlled steel for hydraulic power station penstock and manufacture method thereof |
| 02/07/2007 | CN1908217A Sea water corrosion resistant steel for ocean drilling/production platform and preparation method thereof |
| 02/07/2007 | CN1907588A Method for joining metal pieces |
| 02/07/2007 | CN1298447C Shape detector |
| 01/31/2007 | EP1747074A1 Method for rolling a product to be rolled comprising a transition region |
| 01/31/2007 | EP1747073A1 Method and device for damping a roll housing |
| 01/31/2007 | CN1904115A Production method of 450MPa grade cold rolled magnetic pole steel |
| 01/31/2007 | CN1904114A Production method of 350 MPa grade cold rolled magnetic pole steel |
| 01/31/2007 | CN1904113A Production method of 250 MPa grade cold rolled magnetic pole steel |
| 01/31/2007 | CN1904103A Production method of explosion inhibiting material |
| 01/24/2007 | CN2861574Y AGC bendable rigid high-pressure oil supply device |
| 01/24/2007 | CN1902464A Method and device for measuring, determining and controlling flatness of a metal strip |
| 01/24/2007 | CN1900338A High temperature molybdenum alloy wire and its preparing method |
| 01/24/2007 | CN1900325A Composite reinforced producing method for high strength steel |
| 01/17/2007 | CN1898036A Method and roll stand for multiply influencing profiles |
| 01/11/2007 | US20070006625 Method and control device for operating a mill train for metal strip |
| 01/10/2007 | CN2855561Y Six-roller cross-type mill |
| 01/10/2007 | CN1894054A Optimised shift strategy as a function of strip width |
| 01/10/2007 | CN1891844A Sheet slab process low-carbon high-manganese oriented electrotechnical steel sheet, and its manufacturing method |
| 01/10/2007 | CN1891365A Cold rolling process for metal tubes |
| 01/10/2007 | CN1891364A Cold rolling process for metal tubes |
| 01/04/2007 | DE102005031289B3 Moving steel strip temperature sensor for rolling mills lowers roller with high emissivity surface onto strip surface and measures roller surface temperature with pyrometer |
| 01/03/2007 | CN1888120A Ultra-high strength steel with excellent corrosion resistance and fatigue resistance and its making process |
| 01/03/2007 | CN1888114A Soft tin-plate and its making process |
| 01/03/2007 | CN1888113A Soft tin-plate of hardness HR30T 51+/-3 and its making process |
| 01/03/2007 | CN1887472A Method of determing cold rolling expansion feeding speed |
| 01/03/2007 | CN1887463A Feed forward control method for wall thickness of tension reducing machine |
| 01/03/2007 | CN1887462A Method of raising rolling force setting precision of hot rolling |
| 01/03/2007 | CN1887461A Plate form expansion feeding back closed-loop control system and method for cold continuous rolling machine |
| 01/03/2007 | CN1887459A Variable wall thickness vane making process and its rolling formation apparatus |
| 01/03/2007 | CN1292851C Rolling mill rigidity computing method based on daily rolling data |
| 01/03/2007 | CN1292850C Method for reducing rolling strap pointed edge |
| 01/03/2007 | CN1292847C Method and installation for producing a hot rolled strip from austenitic rust-resistant steels |
| 01/02/2007 | US7155951 Mill variation control apparatus and method |
| 12/28/2006 | WO2006136670A1 Method and device for controlling a rolled product thickness at a tandem rolling mill output |
| 12/28/2006 | WO2006136570A1 Coolant applying method |
| 12/28/2006 | DE102004052084A1 Walzwerk Rolling mill |
| 12/27/2006 | CN1884896A Method for preparing 300MPa grade and isotropous AZ31 magnesium alloy sheet |
| 12/27/2006 | CN1884787A Method for producing J55-grade steel for petroleum casing based on electric furnace sheet billet continuous casting an rolling process |
| 12/27/2006 | CN1884608A Method for producing 700Mpa V-N microalloyed high-strength air corrosion-resistant steel based on sheet bar continuous casting tandem rolling process |
| 12/27/2006 | CN1884603A Steel for automatic speed-variator wearing plate and its production method |
| 12/27/2006 | CN1884602A Steel wire rod excellent in wire-drawability and fatigue property, and production method thereof |
| 12/27/2006 | CN1884598A Aluminum foil for hot rolling blank auto radiator fin and its production method |
| 12/27/2006 | CN1883837A Slab thickness control device and method |
| 12/27/2006 | CN1883836A Rolling mill control device and method |
| 12/27/2006 | CN1883833A Multi-roller multi-frame reversing cold mill and rolling method therefor |
| 12/27/2006 | CN1291803C Method for controlling plate sizes of middle or thin plate planks in continuous casting and rolling processes |
| 12/26/2006 | US7152661 Method and casting roller plant for the semi-endless or endlers rolling by casting of a metal in particular a steel strip which may be transversely separated as required after solidification |
| 12/21/2006 | WO2006134696A1 Meandering detection device and meandering detection method |
| 12/20/2006 | EP1733817A1 Method and device for controlling fixed diameter rolling of tube |
| 12/20/2006 | EP1732716A1 Method for producing a metal |
| 12/20/2006 | EP1596999B1 Method for regulating the temperature of a metal strip, especially in a cooling path |
| 12/20/2006 | CN1880497A Dedicated tungsten-containing bainite forged steel for railway frog crossing |