| Patents for B21B 38 - Methods or devices for measuring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product (2,626) |
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| 07/18/2002 | US20020092365 Flatness measuring roller |
| 07/17/2002 | EP1222039A1 Method for marking rolled material |
| 07/03/2002 | CN1356186A Linearl laser detector of plate shape |
| 06/27/2002 | US20020080851 Method of and a device for flatness detection |
| 06/27/2002 | DE10063773A1 Konturmeßeinrichtung und Verfahren zur Messung einer Kontur And contour measuring method for measuring a contour |
| 06/26/2002 | EP1216766A2 Contour measurement device and method for measuring a contour |
| 06/26/2002 | CN1355073A Control system and method for in-line set-point scaling on metallic plate or band |
| 06/25/2002 | US6408666 Rolling mill and rolling method |
| 06/13/2002 | DE10156206A1 Vorrichtung und Verfahren zum Messen der Bahnspannung Apparatus and method for measuring the web tension |
| 06/13/2002 | DE10059321A1 Konturmeßeinrichtung zur Messung der Kontur einer in einem Walzengerüst angeordneten Walze Contour measuring device for measuring the contour of a roll stand is arranged in a roller |
| 06/11/2002 | US6401506 Sheet rolling method and sheet rolling mill |
| 06/05/2002 | EP1211206A2 Method and device for measuring the web tension |
| 06/05/2002 | EP1210992A2 Device for measuring the contour of a roll in a rolling stand |
| 05/30/2002 | US20020062689 Device and method for web tension measurement |
| 05/22/2002 | CN1349863A Flatness measuring method and apparatus |
| 05/16/2002 | DE19944652A1 Bearing arrangement for paper machine drying cylinders, has temperature sensors with wireless transmission capability attached to inner and outer bearing rings |
| 05/16/2002 | DE10053980A1 Process for measuring the temperature of working rollers in rolling mills comprises measuring the temperature in an online operation, and acquiring the temperature transmission between the rollers and a temperature sensor |
| 05/16/2002 | DE10041181A1 Mehrgrößen-Planheitsregelungssystem Multivariable flatness control system |
| 05/09/2002 | US20020053230 Strip rolling method and strip rolling mill |
| 05/02/2002 | US20020050070 Multi variable flatness control system |
| 05/01/2002 | CN1083740C Optimized sizing saw-cutting method for sections |
| 04/24/2002 | EP1199543A1 Method and device for flatness detection |
| 04/23/2002 | US6377903 Temperature sensor |
| 04/16/2002 | CA2124844C Flatness measuring roller for a continous web |
| 04/11/2002 | WO2001047650A3 Method and device for determining the tension or the tensile stress in a metal strip |
| 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 |
| 04/04/2002 | US20020039187 Determining surface shapes |
| 04/03/2002 | CN1342883A Roller for continuous measuring stress distribution applied on strip |
| 03/27/2002 | CN1341845A Measuring device for testing alignment of strip |
| 03/21/2002 | WO2002022282A1 Device for in-line treatment of rolled metal products |
| 03/19/2002 | US6357301 Method and device for measuring the tensile stress distribution in a metal strip |
| 03/19/2002 | US6357273 Method of reducing waste in the rolling of strip segments interconnected by weld seams |
| 03/12/2002 | US6354013 Measuring roller for determining flatness deviations |
| 02/28/2002 | DE10036971A1 Verfahren zur Ferndiagnose eines technologischen Prozesses Method for remote diagnosis of a technological process |
| 02/27/2002 | EP1182424A1 Strip flatness measuring device |
| 02/27/2002 | EP1181992A2 Multivariable flatness control systgem |
| 02/20/2002 | CN1336259A Rolling equipment having belt shape testing device, belt shape testing method and rolling method |
| 02/14/2002 | WO2002011926A1 Method and device for monitoring the pivot bearings, particularly the rolling bearings, of continuous casting supporting rollers mounted in a supporting roller stand of metal, especially steel, continuous casting devices |
| 02/13/2002 | EP1179374A2 Rolling mill facility with strip shape detection equipment, strip shape detection device, strip shape detection method and rolling method |
| 02/07/2002 | WO2002010866A2 Method for the remote diagnosis of a technological process |
| 02/07/2002 | WO2001051227A3 Hot-rolling mill with flatness measuring roller |
| 02/07/2002 | US20020014320 Plate width adjusting apparatus and plate width adjusting method |
| 02/07/2002 | US20020014099 Rolling mill facility with strip shape detection equipment, strip shape detection device, strip shape detection method and rolling methd |
| 02/06/2002 | CN2475482Y On-line automatic length gauge for shape steel |
| 01/31/2002 | US20020011089 Method and device for determining the rolling force in a roll stand |
| 01/30/2002 | CN2474244Y Semiconductor green laser scratch machine |
| 01/30/2002 | CN1333094A Roller eccentricity control method for rolling equipment |
| 01/30/2002 | CN1078519C Method and device for detecting surface defect on continuously mechanical cutting to continuous casting products |
| 01/29/2002 | US6341897 Roll support frame without housing |
| 01/23/2002 | EP1174695A1 Roller for measuring evenness |
| 01/23/2002 | EP1173296A1 Apparatus for measuring the strip flatness |
| 01/23/2002 | CN1332662A Method and device for producing metal strip and reducing risk of such strip breaking |
| 01/17/2002 | US20020005067 Transfer roll |
| 01/17/2002 | DE10039015C1 Condition monitoring of bearings in steel rolling mills records and measures cumulative loading for comparison with threshold determining replacement |
| 01/09/2002 | EP1170572A2 Apparatus and method for determining surface shapes |
| 01/09/2002 | EP1170240A2 Transfer roll |
| 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 |
| 01/03/2002 | DE10127564A1 Process for marking material defects in/on bar-shaped rolled material after leaving the finishing rolling mill comprises detecting the defective points during the rolling process, and supplying the data to a computer |
| 01/02/2002 | CN1328887A On-line measurement method of internal temp. of rolled plate and its special-purpose system |
| 01/02/2002 | CN1328885A Plate width regulating device and method |
| 12/20/2001 | WO2001096041A1 Method and device for sorting out rolled, in particular, bar-shaped steel products, which contain faults or which are too short |
| 12/20/2001 | WO2001096040A1 Method for marking rolled material |
| 12/19/2001 | EP1163062A1 Method and device for detecting the roll force in a rolling stand |
| 12/12/2001 | EP1161314A1 Device for adjusting the position of the forging rolls in a forming line |
| 12/11/2001 | US6327883 Method of flattening metal strip |
| 12/08/2001 | CA2348389A1 Plate width adjusting apparatus and plate width adjusting method |
| 12/06/2001 | DE10027721A1 Adjustment process used for a rolling mill stand using positioning members to adjust the base rollers |
| 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 |
| 11/22/2001 | DE10024486A1 Device for measuring step responses of conveyor belt contactless thickness measurement device has plate with thickness step(s) that is passed through beam path of measurement device |
| 11/22/2001 | DE10023554A1 Monitoring rolling mills comprises producing a characteristic value for the roller condition, controlling the characteristic value region, and consulting the characteristic |
| 11/21/2001 | EP1154874A1 Method and device for producing a metal strip and reducing the risk of such a strip breaking |
| 11/21/2001 | CN1323248A Combined regulating system for producing particular product characteristics in the rolling of Austentic mixed Austentic and ferritic and ferritic steel qualities |
| 11/15/2001 | US20010039835 Method and device for monitoring a bearing arrangement |
| 11/13/2001 | US6314776 Sixth order actuator and mill set-up system for rolling mill profile and flatness control |
| 11/08/2001 | US20010037685 Method and device for monitoring a bearing arrangement |
| 11/07/2001 | EP1150785A1 Roller device and method for adjusting said device |
| 10/25/2001 | WO2001079946A1 Method and tool for modeling and/or simulating a technical installation |
| 10/24/2001 | EP1147830A2 Method and device for monitoring a bearing arrangement |
| 10/24/2001 | EP1147829A1 Method and device for monitoring a bearing arrangement |
| 10/24/2001 | CN1319035A Method and apparatus for detecting chattering of cold rolling mill |
| 10/19/2001 | CA2344630A1 Method and device for monitoring a bearing structure |
| 10/18/2001 | DE10018704A1 Process for modeling and/or simulating a rolling mill comprises structuring a plant layout so that process conditions of the plant and/or the product conditions are produced, and mapping a virtual plant |
| 10/11/2001 | DE10014813A1 System for position correct coiling metal strip in reeling system with which esp. rolled heating strip is supplied to reeling unit over drive rollers with regulator altering roller |
| 10/04/2001 | WO2001072444A1 Method and device for reeling up in the proper position a hot-rolled strip in a reeling installation |
| 10/03/2001 | CN2451250Y Pinch roll operating mode analog device |
| 10/02/2001 | US6295851 Method of monitoring the distance between the rolls of a roll pair, and means for use in carrying out the method |
| 09/27/2001 | US20010023605 Rolling method for a profiled section, in particular, a flange section, and universal roll stand therefor |
| 09/20/2001 | DE10013343A1 Process for measuring the roll gap in a rolling mill comprises following the focal wear in the central region of the roll surface using one or more sensors |
| 09/18/2001 | US6289750 Device for measuring tensile stress distribution in a metal strip |
| 09/13/2001 | US20010020378 Calibration method for a universal roll stand |
| 09/11/2001 | US6286349 Flatness measurement system for metal strip |
| 09/05/2001 | EP1130485A1 System and method for monitoring of a roll with a core and a sheath |
| 08/22/2001 | EP1125649A1 Method and apparatus for detecting chattering of cold rolling mill |
| 08/16/2001 | DE19547438C2 Sensorträger Sensor support |
| 08/14/2001 | US6273975 Method for producing a metal strip and device for reducing the risk of such a strip breaking |
| 08/09/2001 | US20010012417 Linear guide rail and method for working same |