| 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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| 04/07/1999 | CN1212912A Method and device for forming strap in band hot-rolling equipment |
| 04/06/1999 | US5891275 Model-assisted process for the controlled cooling of hot strip and plate in a computer-guided rolling and cooling process |
| 03/31/1999 | EP0809547B1 Process and device for rolling out the ends of a coiled strip in a reversing mill |
| 03/30/1999 | US5887645 Method and apparatus for continuous casting with speed synchronization |
| 03/25/1999 | WO1999013999A1 Method and device for cooling metals in a metal works |
| 03/25/1999 | DE19741650A1 Apparatus for controlling the shape and size of the loop of rolled product between two roll stands |
| 03/24/1999 | EP0903187A2 Strip steering |
| 03/24/1999 | CN1211476A Plate shape measurement and control method in process plate and web rolling |
| 03/18/1999 | WO1999012670A1 Hot flat rolling mill stand and control method and apparatus therefor |
| 03/18/1999 | WO1999012669A1 Traveling sheet thickness changing method for cold tandem roller |
| 03/18/1999 | DE19740691A1 Method and apparatus for metal cooling in steelworks |
| 03/18/1999 | CA2302767A1 Hot flat rolling mill stand and control method and apparatus therefor |
| 03/17/1999 | EP0901846A2 Pipe forming roll apparatus and method |
| 03/17/1999 | CN1210766A Machine frame for roller forming and forming method |
| 03/16/1999 | CA2054423C Adaptive control for reheat furnace |
| 03/11/1999 | DE19744815C1 Method for determining and controlling material flow during continuous casting of slabs |
| 03/10/1999 | EP0900473A1 Drive device for roll stands |
| 03/10/1999 | CN1210041A Rolling mill basement for rolling steel strips |
| 03/04/1999 | DE19749706C1 Producing hot rolled thin steel strip |
| 03/03/1999 | EP0899029A2 Rolling stand for rolling strips |
| 03/02/1999 | US5875672 Method and apparatus for manufacturing metallic support beams for windscreen wiper blade assemblies |
| 03/02/1999 | US5875663 Rolling method and rolling mill of strip for reducing edge drop |
| 02/23/1999 | US5874813 Control method, especially for load balancing of a plurality of electromotor drives |
| 02/23/1999 | US5873959 Computer controlled adjustment of furnace temperature in response to statistical comparison of calculated discharge temperature versus actual temperature measured for each discharged workpiece; accuracy |
| 02/23/1999 | US5873277 Control process for a roll stand for rolling a strip |
| 02/17/1999 | CN1207965A Method and equipment for rolling hot-rolling wide strip steel in small sized strip steel production equipment |
| 02/16/1999 | US5871138 Method and apparatus for continuous finishing hot-rolling a steel strip |
| 02/04/1999 | WO1999005577A1 Method for controlling and pre-setting a steelworks or parts of a steelworks |
| 02/04/1999 | WO1999004915A1 Continuous metal manufacturing method and apparatus therefor |
| 02/04/1999 | DE19729773C1 Verfahren und Einrichtung zum Walzen eines Metallbandes Method and apparatus for rolling a metal strip |
| 02/02/1999 | CA2140570C Control device for a continuous hot-rolling mill |
| 01/28/1999 | WO1999004181A2 Vibration control apparatus and method for calender rolls and the like |
| 01/28/1999 | DE19731980A1 Verfahren zur Steuerung und Voreinstellung eines Walzgerüstes oder einer Walzstraße zum Walzen eines Walzbandes Method for controlling and setting of a rolling stand or a mill train for rolling a rolled strip |
| 01/28/1999 | CA2295764A1 Vibration control apparatus and method for calender rolls and the like |
| 01/27/1999 | EP0815498B1 Process controlling method and device |
| 01/27/1999 | CN1206104A Flatness measuring roller |
| 01/27/1999 | CN1205920A Model supported method for controlling cooling of rolled piece during rolling and cooling |
| 01/21/1999 | WO1999002282A1 Process and system for controlling or pre-setting a roll stand |
| 01/21/1999 | WO1999002281A1 Process and installation for rolling a metal strip |
| 01/21/1999 | DE19727821A1 Controlling and presetting roll stand or rolling section |
| 01/20/1999 | EP0891821A2 Method of rolling flat material and strips |
| 01/19/1999 | US5860310 Mill train having at least one roll stand with an AC drive system |
| 01/19/1999 | US5860304 Strip crown measuring method and control method for continuous rolling machines |
| 01/14/1999 | WO1999001226A1 Spray valve |
| 01/07/1999 | EP0888832A2 A method of rolling a metal strip and a rolling mill for implementing the method. |
| 01/07/1999 | DE19829050A1 Manufacturing ring-shaped metallic parts with flat sections from round rod |
| 01/07/1999 | DE19726587A1 Reduction and compensation of the speed drop caused by entry of material into a roll stand |
| 01/07/1999 | DE19726586A1 Verfahren und Einrichtung zur Verringerung bzw. Kompensation von Drehzahleinbrüchen beim Einfädeln eines Walzgutes in ein Walzgerüst Method and apparatus for reducing or compensating for speed drops when threading a rolled into a roll stand |
| 01/06/1999 | CN1203952A Method for heat treating rolled stock and device to achieve the method |
| 01/05/1999 | US5855131 Process and device for influencing a profile of a rolled strip |
| 12/30/1998 | WO1998058752A1 Method and device for reducing or compensating rotational speed losses during insertion of rolling stock in a roll stand |
| 12/30/1998 | EP0887124A1 System to control the surface profile of the back-up rolls in four-high rolling stands and relative back-up roll |
| 12/30/1998 | EP0886550A1 Method and device for producing a hollow body from solid round steel |
| 12/23/1998 | EP0885974A1 Process and device for rolling wide hot strip in a compact strip production line |
| 12/17/1998 | DE19825388A1 Verfahren und Einrichtung zur Erfassung des IST-Zustandes eines heißen Rohres Method and apparatus for detecting the actual state of a hot tube |
| 12/16/1998 | CN1201724A Automatic roll groove alignment |
| 12/10/1998 | WO1998055243A1 Method and device for detecting the actual state of a hot tube |
| 12/10/1998 | CA2293496A1 Method and device for detecting the actual state of a hot tube |
| 12/09/1998 | EP0882804A1 Method for heat treating rolled stock and device to achieve the method |
| 12/09/1998 | CN1200969A Method for limiting overtension produced on metal-strip in metal-strip cutting system |
| 12/09/1998 | CN1200964A Series hot-rolling mills |
| 12/09/1998 | CN1200963A Operation method for rolling mill used for hot, cold rolling flat products |
| 12/09/1998 | CN1041063C Apparatus for detecting Pilger cold rolled tube core rod |
| 12/02/1998 | CN1200311A Device for operating multi-set of rolling mill |
| 12/02/1998 | CN1200310A Vertical rolling mill base able to position and adjust and place in front of continuous casting belt steel mill |
| 11/19/1998 | DE19720058A1 Method and installation for producing steel billets with a round cross section |
| 11/18/1998 | CN1198967A Method for influence on edge shape of rolled strip |
| 11/11/1998 | EP0876857A2 Method for influencing strip profile in the edge region of a rolled strip |
| 11/11/1998 | EP0876227A1 System and method for rolling slabs |
| 11/08/1998 | CA2237022A1 Method of influencing the strip contour in the edge region of a rolled strip |
| 11/05/1998 | WO1998049354A1 Method and device for cooling metals in a steel works |
| 11/04/1998 | EP0875303A2 Method for operating a rolling mill for warm and cold rolling flat products |
| 11/04/1998 | EP0875302A2 Finishing block system for wire rolling mills |
| 10/29/1998 | WO1998047695A1 Dynamic crown control back-up roll assembly |
| 10/29/1998 | DE19717742A1 Hot metal rolling method |
| 10/29/1998 | DE19717615A1 Verfahren und Einrichtung zur Kühlung von Metallen in einem Hüttenwerk Method and apparatus for cooling of metals in a metallurgical plant |
| 10/27/1998 | CA2088178C System for controlling strip thickness in rolling mills |
| 10/22/1998 | WO1998047052A1 Automatization system |
| 10/22/1998 | DE19730262C1 Rolling flat material and strip |
| 10/21/1998 | EP0872290A1 Roller for measuring flatness |
| 10/15/1998 | WO1998045062A1 Heavy unit weight hot rolling method for sheet bars, and steel mill equipment therefor |
| 10/15/1998 | DE19758466A1 Planarity measuring method for metal band or end face of coil wound from band |
| 10/15/1998 | DE19715503A1 Integriertes Rechner- und Kommunikationssystem für den Anlagenbereich Built-in computer and communications system for the investment sector |
| 10/14/1998 | CN1195585A Continuous metal manufacturing method and apparatus therefor |
| 10/08/1998 | WO1998043755A1 Method and device for pre-setting the planeness of a rolled strip |
| 10/07/1998 | EP0868946A2 Position-controlled edging stand, positioned upstream of a finishing train for continuously cast strip material |
| 10/07/1998 | CN1040073C Plate thickness control system for rolling mill |
| 10/01/1998 | DE19714305A1 Producing metal-covered cables |
| 09/29/1998 | US5813959 Roller |
| 09/24/1998 | DE19711257A1 Sensor for a planetary skew rolling mill as a CCD camera |
| 09/22/1998 | US5812389 Power distribution control system |
| 09/22/1998 | US5810951 Reverse roller milling with controlled cooling and intermittent periods of recrystallization for high strength and toughness |
| 09/22/1998 | US5809822 Method of producing a metallic hollow body with a breaking line |
| 09/22/1998 | US5809817 Optimum strip tension control system for rolling mills |
| 09/16/1998 | EP0864847A2 Flatness measuring system for a metal sheet |
| 09/16/1998 | CN1192949A Control method and control apparatus for rolling mill |
| 09/15/1998 | US5806357 System and method for rolling tapered slabs |
| 09/15/1998 | CA2065688C Eccentric roller control apparatus |
| 09/10/1998 | DE19728979A1 Controlling or presetting roll stand |
| 09/09/1998 | EP0862955A2 Automatic roll groove alignment |