| 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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| 04/25/2002 | DE10048312A1 Flow turning device for steel sheet billets, esp. tailored blanks has forming chamber with forming rollers adjustable between fixed stop and elastic support |
| 04/25/2002 | DE10047044A1 Verfahren und Anlagen zum Herstellen von Bändern und Blechen aus Stahl Processes and plants for the manufacture of strip and sheet steel |
| 04/23/2002 | US6374901 Differential quench method and apparatus |
| 04/23/2002 | US6374656 Rolling stand for plane products and method to control the planarity of said products |
| 04/18/2002 | US20020045965 Numerical-simulation method for rotary metal forming, recording medium and program |
| 04/18/2002 | US20020043358 Production of thin steel strip |
| 04/18/2002 | US20020043087 Cold rolling mill and a rolling method |
| 04/17/2002 | EP1196257A1 Method and device for rolling a metal strip using a sizing stand |
| 04/17/2002 | CN1344594A Composite roll system with controllable small opening for rolling mill |
| 04/17/2002 | CN1082855C Steel pipe manufacturing method and apparatus and steel pipe |
| 04/17/2002 | CN1082853C Method and apparatus for controlling rolling |
| 04/17/2002 | CN1082851C Rolling machine using both displacement and bending of roller and roller displacement rolling machine |
| 04/16/2002 | US6373171 Device for accurate position control of a force-transmitting system |
| 04/11/2002 | WO2002028559A1 Endless hot rolling method |
| 04/11/2002 | WO2002028558A2 Sheet width control method in hot rolling |
| 04/10/2002 | EP1195205A2 Sixth order actuator and mill set-up system for rolling mill profile and flatness control |
| 04/10/2002 | EP1194765A1 Method and device for process-optimizing regulation of parameters in a production process |
| 04/10/2002 | EP1194600A2 Method of producing non-grain-oriented electrical sheet |
| 04/10/2002 | CN2485640Y Controller for measuring temperature of reinforcing bar deformation |
| 04/04/2002 | WO2002026424A1 Production of thin steel strip |
| 04/04/2002 | WO2002026408A1 Method and device for operating a hot rolling train with at least one edger |
| 04/03/2002 | EP1193004A1 Rolling oil supplying method for cold rolling |
| 04/03/2002 | EP1192015A1 Method to control the vibrations in a rolling stand and relative device |
| 04/03/2002 | EP1192014A1 Method and device for rolling a foil of varying thicknesses |
| 04/03/2002 | EP1058616A4 Dynamic crown control back-up roll assembly |
| 04/03/2002 | CN1343146A Control of surface evenness for obtaining even cold strip |
| 03/28/2002 | WO2002024363A1 Method to control the axial forces generated between the rolling rolls |
| 03/28/2002 | DE10046428A1 Vorrichtung zur Dämpfung von Schwingungen und zur Reduzierung achsialer Durchbiegungen der Tragwellen von fliegend angeordneten Walzenpaaren A device for damping vibrations and reducing axial deflections of the supporting shafts of cantilevered roller pairs |
| 03/27/2002 | EP1190782A2 Device for damping vibrations and for reducing axial deflections of the support shafts of cantilever-mounted pairs of rolls |
| 03/26/2002 | US6361483 System for controlling vibration of a dynamic surface |
| 03/21/2002 | US20020033037 Support system for cantilevered-roll shafts |
| 03/21/2002 | DE10045259A1 Regelverfahren zum Walzen eines Bandes in einem Walzgerüst A control method for rolling a strip in a roll stand |
| 03/21/2002 | DE10041280A1 Verfahren und Vorrichtung zum flexiblen Walzen eines Metallbandes Method and device for the flexible rolling of a metal strip |
| 03/20/2002 | EP1188493A2 Control method for rolling a strip in a rolling stand |
| 03/20/2002 | EP1187686A1 Integrated plant for the production of rolled stock |
| 03/20/2002 | CN1340388A Rolling mill and its rolling method |
| 03/20/2002 | CN1340387A Cold-rolling mill and its rolling method |
| 03/19/2002 | US6357273 Method of reducing waste in the rolling of strip segments interconnected by weld seams |
| 03/13/2002 | EP1187041A2 Numerical-simulation method for rotary metal forming, recording medium and program |
| 03/13/2002 | EP1185385A1 Method and device for influencing relevant quality parameters of a rolling strip |
| 03/12/2002 | US6354128 Method to eliminate the play between chocks and relative support blocks in four-high rolling stands and relative device |
| 03/06/2002 | EP1184096A2 A cold rolling mill and a rolling method |
| 03/06/2002 | EP1184094A2 Rolling mill and rolling method |
| 03/06/2002 | EP1183117A1 Method for producing a striplike pre-material made of metal, especially a pre-material which has been profiled into regularly reoccurring sections, and device therefor |
| 03/06/2002 | EP1183113A1 Method and rolling installation for the austenitic rolling of thin strips |
| 02/28/2002 | US20020023473 Rolling mill and rolling method |
| 02/28/2002 | US20020023472 Method and device for flexibly rolling a metal band |
| 02/28/2002 | DE10037004A1 Verfahren und Vorrichtung zum bandkantenorientierten Verschieben der Zwischenwalzen in einem 6-Walzen-Gerüst Method and device for strip edge-oriented shifting of the intermediate rolls in a six-roll stand |
| 02/27/2002 | EP1181992A2 Multivariable flatness control systgem |
| 02/27/2002 | EP1181991A2 Method and device for flexibly rolling a metal strip |
| 02/27/2002 | EP0921873B1 Rolling mill for sizing tubes or cylindrical bodies in general in the iron and steel industry |
| 02/27/2002 | CN1079709C Apparatus for influence of rolled band steel profile |
| 02/26/2002 | US6349581 Method for controlling the tension between roll stands of mill trains for steel bars, wire or profiles |
| 02/21/2002 | WO2002013984A1 Control device for continuous rolling mill |
| 02/21/2002 | US20020020474 From the rolling heat, using measuring technological means in cooperation iwth a computing program, to calculate the quantity of heat to be removed from different section parts; rails, for example to prevent warping |
| 02/21/2002 | US20020020198 Method and device for controlling flatness |
| 02/21/2002 | DE10039035A1 Walzgerüst mit einem CVC-Walzenpaar Rolling mill with a CVC roll pair |
| 02/20/2002 | EP1180402A2 Apparatus for reducing tension variations in a metal strip |
| 02/20/2002 | CN1336853A Metal plate flatness controlling method and device |
| 02/20/2002 | CN1336259A Rolling equipment having belt shape testing device, belt shape testing method and rolling method |
| 02/14/2002 | WO2002011916A1 Roll stand comprising a crown-variable-control (cvc) roll pair |
| 02/14/2002 | WO2002011915A1 Production method and installation for producing thin flat products |
| 02/14/2002 | DE10038292A1 Production of continuously cast slabs comprises using a device having a blooming train, a roller table, a roller table section, a leveling unit, an inductive heating device, a finishing train, a delivery roller table and coiling machines |
| 02/13/2002 | EP1179375A2 Method for producing hot rolled steel sheet and apparatus therefor |
| 02/13/2002 | EP1179374A2 Rolling mill facility with strip shape detection equipment, strip shape detection device, strip shape detection method and rolling method |
| 02/12/2002 | CA2256490C Large unit weight hot-rolling process and rolling apparatus therefor |
| 02/07/2002 | WO2002009896A1 Method and device for band-edge orientated displacement of intermediate cylinders in a 6 cylinder frame |
| 02/07/2002 | WO2001051227A3 Hot-rolling mill with flatness measuring roller |
| 02/07/2002 | US20020014099 Rolling mill facility with strip shape detection equipment, strip shape detection device, strip shape detection method and rolling methd |
| 01/31/2002 | US20020011089 Method and device for determining the rolling force in a roll stand |
| 01/30/2002 | CN1333094A Roller eccentricity control method for rolling equipment |
| 01/30/2002 | CN1333093A Sheet thickenss control method for continuous rolling mill rolling plan caculation method and sheet thickness controller |
| 01/29/2002 | CA2087856C Method of manufacturing metal strip |
| 01/23/2002 | EP1173295A1 Rolling process for a metal strip and corresponding rolling device |
| 01/23/2002 | CN1332807A Steel band with good forming properties and method for producing same |
| 01/22/2002 | US6340108 Hot rolling method and equipment |
| 01/15/2002 | US6338262 Method for the static and dynamic control of the planarity of flat rolled products |
| 01/10/2002 | WO2002002251A1 Rolling mill and rolling method |
| 01/09/2002 | EP1169486A1 Method of producing a hot-rolled strip |
| 01/09/2002 | CN1077461C Method and device for measuirng neck clearance of shaped thin metal products between two rods |
| 01/08/2002 | US6336350 Method for the flexible rolling of a metallic strip |
| 01/08/2002 | US6336349 Method for the flexible rolling of a metallic strip |
| 01/02/2002 | EP1165263A1 Guide system for a rolling mill, especially for a mill train |
| 01/01/2002 | CA2155834C Manufacture of metallic strip |
| 12/27/2001 | WO2001047648A3 Method for controlling and/or regulating the cooling stretch of a hot strip rolling mill for rolling metal strip, and corresponding device |
| 12/26/2001 | CN1076639C Method and equipment for hot rolling strip steel |
| 12/25/2001 | US6332492 Method to control the axial position of slabs emerging from continuous casting and relative device |
| 12/20/2001 | DE10058367A1 Walzvorrichtung Rolling device |
| 12/19/2001 | EP1163062A1 Method and device for detecting the roll force in a rolling stand |
| 12/19/2001 | CN1326823A Automatic control system for metal plate and belt weighing and separately rolling |
| 12/19/2001 | CN1076227C Running method of rolling mill equipment |
| 12/18/2001 | US6331219 Form hot rolled steel rod into rings, conveying through cooling zone; embedding the rings in granular insulation material to reduce exposure to ambient air with a reduction in the development of surface scale; |
| 12/12/2001 | EP1161313A1 Control of surface evenness for obtaining even cold strip |
| 12/12/2001 | CN1326386A Rolling stand with back up and working rolls |
| 12/11/2001 | US6327883 Method of flattening metal strip |
| 12/06/2001 | WO2001091934A1 Hot rolling thin strip |
| 12/06/2001 | CA2409936A1 Hot rolling thin strip |
| 12/04/2001 | US6324881 Method to control the profile of strip in a rolling stand for strip and/or sheet |
| 11/29/2001 | WO2001047647A3 Method and device for cooling a hot-rolled metal strip leaving a roll stand |
| 11/28/2001 | EP1158267A1 Method for measuring quality of bandlike body, method for suppressing camber, instrument for measuring quality of bandlike body, rolling machine, and trimming device |