| 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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| 08/20/2003 | CN1436612A Pipe rolling method and rolling mill |
| 08/14/2003 | WO2003066927A1 Method and apparatus for producing a solution heat treated sheet |
| 08/14/2003 | WO2003066926A1 Method of manufacturing aluminum alloy sheet |
| 08/14/2003 | US20030150587 Process for producing aluminum sheet product having controlled recrystallization |
| 08/12/2003 | US6606534 Strip thickness control apparatus for rolling mill |
| 08/12/2003 | US6604663 Control method of hydraulic pinch roll and control unit thereof |
| 08/07/2003 | WO2003065134A1 Method for controlling an industrial process |
| 08/07/2003 | WO2003064070A1 Method of manufacturing seamless steel pipe |
| 08/07/2003 | WO2003064069A1 Method and installation for producing a hot rolled strip from austenitic rust-resistant steels |
| 08/06/2003 | EP1333123A1 Method and device for active damping of vibrations in a device for treating a continuously moving web |
| 08/06/2003 | EP1333122A2 Active vibration-damping method |
| 08/06/2003 | EP1332011A1 Method for producing strip-shaped input stock, especially from metal, which is profiled in subsequent sections, and corresponding device |
| 08/06/2003 | CN1433852A Method for designing sheet rolling mill with shape correction function |
| 08/05/2003 | US6601422 Method of operating a rolling train and a control system for a rolling train |
| 07/31/2003 | DE20220036U1 Flat guide bearing for rolling mill has an elastic layer separating the support and bearing layers |
| 07/30/2003 | EP1187686B1 Integrated plant for the production of rolled stock |
| 07/30/2003 | CN1116131C Rolling mill basement for rolling steel strips |
| 07/29/2003 | US6598448 Roller cooling and lubricating device for cold rolling mills such as thin strip and foil rolling mills |
| 07/23/2003 | EP1329268A2 Method and device for rolling a tube |
| 07/23/2003 | EP1329267A2 Method for the rolling of wire or small sections |
| 07/23/2003 | EP1265717A4 Hot rolling thin strip |
| 07/23/2003 | EP0900473B1 Drive device for roll stands |
| 07/23/2003 | CN2561527Y Online rolling comprehensive parameters measuring instrument for medium plate mills |
| 07/23/2003 | CN1431060A Method for predicting evolvement and performances of structure of strip steels in hot rolled proces |
| 07/23/2003 | CN1431058A Device for changing position of swage flange solid plate in distribution of rolling machine frame when rolling |
| 07/22/2003 | CA2235181C Method of regulating the stress distribution in metal strips or sheet, especially of nonferromagnetic metals |
| 07/17/2003 | WO2003057383A1 Method and rolling stand for producing rods, bar stock or seamless tubes |
| 07/16/2003 | EP1327487A1 Endless hot rolling method |
| 07/16/2003 | EP1326725A1 Production of thin steel strip |
| 07/16/2003 | CN1430539A Hot rolling thin strip |
| 07/09/2003 | EP1261440A4 Rolling strip material |
| 07/02/2003 | EP1322435A1 Method to control the axial forces generated between the rolling rolls |
| 07/02/2003 | EP1322433A2 Sheet width control method in hot rolling |
| 06/25/2003 | EP1320425A1 Method and device for operating a hot rolling train with at least one edger |
| 06/25/2003 | EP1194600B1 Method of producing non-grain-oriented electrical sheet |
| 06/25/2003 | EP1097007B1 A method and a device for controlling a rolling mill |
| 06/25/2003 | CN1426330A Hot rolling method and hot rolling line |
| 06/25/2003 | CN1112502C One-step completing oil well packing and filling and well cleaning method and tool |
| 06/24/2003 | US6582528 Method of producing non-grain-oriented electrical sheet |
| 06/24/2003 | US6581672 Method for controlling a continuous strip steel casting process based on customer-specified requirements |
| 06/18/2003 | EP1318876A1 Method and installation for producing metal strips and sheets |
| 06/18/2003 | DE10157742C1 Verfahren zum Betreiben eines Streckreduzierwalzwerks und Streckreduzierwalzwerk A method for operating a stretch-and stretch- |
| 06/18/2003 | CN1425076A Method for controlling and/or regulating the cooling stretch of hot strip rolling mill for rolling metal strip, and corresponding device |
| 06/17/2003 | US6581025 Time and work tracker for wireless devices |
| 06/11/2003 | CN2555112Y Preparing appts for cold rolling precision super-narrow steel strip |
| 06/11/2003 | CN1422709A Tension-reduced rolling mill and its operation method |
| 06/11/2003 | CN1422708A Shape-controlling method and device for continuous-rolling mill |
| 06/05/2003 | WO2003045600A1 Method and apparatus for detecting roll eccentricity utilizing pulse generator in rolling mill |
| 06/05/2003 | WO2003045599A1 Control method for a production line for rolling hot-rolled metal strips disposed upstream of a cooling stretch |
| 06/05/2003 | WO2003045598A1 Inclined position adjustment |
| 06/05/2003 | US20030102401 Method and device for reeling up in the proper position a hot-rooled strip in a reeling installation |
| 05/28/2003 | EP1314491A1 Method of operating a stretch-reducing mill and stretch-reducing mill |
| 05/28/2003 | CN2552618Y Diameter-measuring device for on-line continuous hot-rolling bar and wire |
| 05/27/2003 | US6571134 Method and device for determining an intermediary profile of a metal strip |
| 05/27/2003 | US6568232 Method and a device for controlling the dimensions of an elongated material rolled in a rolling mill |
| 05/22/2003 | WO2003041883A1 Rolling mill and rolling method |
| 05/21/2003 | EP1071524B1 A method of monitoring the distance between the rolls of a roll pair, and means for use in carrying out the method |
| 05/15/2003 | US20030089431 Method for controlling and/or regulating the cooling stretch of a hot strip rolling mill for rolling metal strip, and corresponding device |
| 05/14/2003 | EP1165263B1 Guide system for a rolling mill, especially for a mill train |
| 05/13/2003 | US6561003 Support system for cantilevered-roll shafts |
| 05/08/2003 | US20030084972 For a metal sheet, composed of a finish rolling mill, a leveler, and a cooling apparatus installed from upstream to downstream in a metal sheet transporting direction; finer refining crystal grains |
| 05/07/2003 | EP1307302A1 Roll stand comprising a crown-variable-control (cvc) roll pair |
| 05/07/2003 | EP1227899A4 Vibration damping apparatus |
| 05/06/2003 | US6557622 Differential quench method and apparatus |
| 05/02/2003 | EP1306154A1 Method and apparatus for trimming bands, more particularly hot-rolled metal bands |
| 05/02/2003 | EP1305123A1 Method and device for band-edge orientated displacement of intermediate cylinders in a 6 cylinder frame |
| 05/02/2003 | EP1305122A1 Production method and installation for producing thin flat products |
| 05/02/2003 | EP1169486B1 Method of producing a hot-rolled strip |
| 05/02/2003 | EP0975447B1 Rolling installation for flat products |
| 05/01/2003 | WO2003035291A1 Method and device for the continuous production of a rolled metal strip from a molten metal |
| 05/01/2003 | WO2002091092A3 Method for conducting steel processing, especially a hot rolling process |
| 05/01/2003 | US20030079512 Apparatus for changing the position of the web in structural shape rolling |
| 04/30/2003 | CN2547427Y Steel plate and band section contour profile measuring instrument |
| 04/30/2003 | CN1414887A Hot rolling thin strip |
| 04/24/2003 | US20030074941 Method for preadjusting and controlling the strip planarity in flexible single-pass and reversing rolling of a strip-shaped material web |
| 04/23/2003 | EP1304175A2 Device for changing the position of the web of flanged steel profiles during rolling in roll stand arrangements |
| 04/16/2003 | CN2544854Y On-line thickness and width measuring device for cold rolling precision supernarraw strip steel |
| 04/16/2003 | CN2544853Y Pneumatic plate shape apparatus |
| 04/10/2003 | US20030066400 Method and apparatus for the trimming of strip, especially hot roll metal strip |
| 04/10/2003 | DE10201717C1 Pipe rolling stand in which at least two rollers work together, takes the measured pipe wall thickness at different peripheral positions to control the roller rotary speeds independently |
| 04/09/2003 | EP0876227B1 System and method for rolling slabs |
| 04/09/2003 | CN1104975C Method for optimizing band-width distribution of steel band and passing rolling-mill |
| 04/08/2003 | US6546310 Process and device for controlling a metallurgical plant |
| 04/03/2003 | WO2003028041A1 Method and device for producing flat metal ribbon cables |
| 04/02/2003 | EP1297908A1 Method for presetting and controlling the strip flatness during the flexible one-way and reversible rolling of a strip of material |
| 03/26/2003 | EP0991484B1 Method and device for reducing or compensating rotational speed losses during insertion of rolling stock in a roll stand |
| 03/26/2003 | EP0967025B1 A rolling apparatus and a rolling method |
| 03/26/2003 | CN1103650C Roll stand drive arrangement |
| 03/26/2003 | CN1103649C Control method and control apparatus for rolling mill |
| 03/26/2003 | CN1103648C Device for operating multi-set of rolling mill |
| 03/25/2003 | US6536254 Method and device for producing a metal strip for tailored blanks to be cut to length |
| 03/20/2003 | WO2003022470A1 Rolling stand for the production of rolled strip |
| 03/20/2003 | US20030051525 Method and plant for the hot rolling of strip |
| 03/19/2003 | WO2002024355A1 Method and installation for producing metal strips and sheets |
| 03/19/2003 | CN1403217A Control method for hydraulic pinch roll and controll apparatus thereof |
| 03/13/2003 | US20030046965 Method and apparatus for presetting process variables for a rolling train for rolling metal strips |
| 03/12/2003 | EP1289685A1 Hot rolling thin strip |
| 03/12/2003 | CN1401445A Rolling mill and method for operating same |
| 03/05/2003 | EP1287914A2 Rolling system and rolling method |
| 03/05/2003 | EP1287913A2 Rolling system and rolling method |