| 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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| 01/15/2004 | US20040007035 Apparatus for reducing tension variations in a metal strip |
| 01/15/2004 | US20040006998 Method for cooling a hot-rolled material and corresponding cooling-line models |
| 01/15/2004 | DE10249704A1 Verfahren und Gießwalzanlage zum Semi-Endloswalzen oder Endloswalzen durch Gießen eines Metall-, insbesondere eines Stahlstrangs, der nach dem Erstarren bei Bedarf quergeteilt wird Method and casting rolling for semi-endless rolling or endless rolling by casting a metal, especially a steel strand, which is divided transversely after solidification when needed |
| 01/15/2004 | DE10037004B4 Walzgerüst für bandkantenorientiertes Verschieben der Zwischenwalzen in einem 6-Walzen-Gerüst Roll stand for strip-edge-oriented displacement of intermediate rolls in a six-roll stand |
| 01/15/2004 | CA2691737A1 Method and continuous casting and rolling plant for semi-endless or endless rolling by casting a metal strand, especially a steel strand, which is cut to length as required after solidification |
| 01/14/2004 | EP1380358A1 Production method of belt for stainless steel continuously variable transmission belt |
| 01/14/2004 | CN1467043A Method of and apparatus for measuring planarity of strip |
| 01/13/2004 | US6675869 Cooled to transform strip from austenite to ferrite; roller milling; twin roll caster |
| 01/08/2004 | US20040003644 Roll stand comprising a crown-variable-control (cvc) roll pair |
| 01/08/2004 | DE10224938A1 Verfahren und Vorrichtung zur Planheitsmessung von Bändern Method and apparatus for flatness measurement of tapes |
| 01/07/2004 | EP1378299A1 Method and apparatus for determining the eccentricity of a hollow block |
| 01/07/2004 | EP1269131B1 Prevention of self-starting rattling oscillation in rolling mills |
| 01/07/2004 | CN1466502A Production of thin steel strip |
| 01/07/2004 | CN1466495A Method and installation for producing metal strips and sheets |
| 01/03/2004 | CA2434105A1 Method and apparatus for determining the eccentricity of a hollow billet |
| 01/02/2004 | EP1372875A1 Method for operating a mill train and a correspondingly embodied mill train |
| 12/31/2003 | WO2004000476A1 Hot rolling method and apparatus for hot steel sheet |
| 12/31/2003 | CN1464802A Structural body and method for cold rolling |
| 12/31/2003 | CN1463808A Process for the manufacture of cold rolling accurate super narrow steel strip |
| 12/31/2003 | CN1463807A Process for the manufacture of cold rolling accurate super narrow steel strip and apparatus thereof |
| 12/31/2003 | CN1132707C Method and device for operating a continuous casting plant |
| 12/25/2003 | US20030236637 Method of and apparatus for measuring planarity of strip, especially metal strip |
| 12/24/2003 | CN1463293A Cooling method for hot-rolled product and corresponding cooling-section model |
| 12/24/2003 | CN1131740C Method and machine for rolling plaste with function of eleminating thin edges of plate |
| 12/23/2003 | CA2306588C Control apparatus and method for a hot rolling mill |
| 12/18/2003 | WO2003103870A1 Method for optimising the production technology of rolled products |
| 12/18/2003 | WO2003103869A1 Mill vibration control apparatus and method |
| 12/16/2003 | US6662616 Method and device for flexibly rolling a metal band |
| 12/10/2003 | EP1369186A2 Method and device for measuring evenness in webs |
| 12/10/2003 | EP1368714A2 Estimation method for a variable of a process of process manufacturing using a reference vector method |
| 12/10/2003 | EP1368143A2 Method for specifically adjusting the surface structure of rolling stock during cold rolling in skin pass mills |
| 12/10/2003 | CN2590680Y Multi-point rolling and plate shape controller for rolling mill |
| 12/10/2003 | CN1130548C Flatness measuring roller |
| 12/09/2003 | US6658910 Roller device and method for adjusting said device |
| 12/03/2003 | EP1365870A1 Method for removing scale from strips |
| 12/03/2003 | EP1365869A1 Roll stand for producing plane roll strips having a desired strip profile superelevation |
| 12/03/2003 | CN2589106Y High side pressure constant width machine synchronous device |
| 12/02/2003 | CA2358815C Induction heating device for rolling roller and method of induction heating |
| 11/26/2003 | EP1030747B1 Method and assembly for hot-rolling thin strips of steel |
| 11/26/2003 | EP1010478B1 Traveling sheet thickness changing method for cold tandem roller |
| 11/26/2003 | CN1458867A Hot rooling mill and method |
| 11/19/2003 | EP1361930A1 Continuous casting unit with post-arranged furnace, roughing stand and finishing train |
| 11/19/2003 | CN1457274A Method and device for pre-adjusting process variables of mill train for milling metal strips |
| 11/12/2003 | EP1360018A1 Method and device for pre-adjusting process variables of a mill train for milling metal strips |
| 11/12/2003 | CN1127384C Method and apparatus for adjusting friction ratio between top and bottom rolls of rolling stand |
| 11/06/2003 | WO2003090946A1 Rolling mill with axially movable working rolls comprising a continuous, non-linear roll contour |
| 11/05/2003 | EP1058616B1 Dynamic crown control back-up roll assembly |
| 11/05/2003 | CN1126616C Producing method of double-metal composite band |
| 11/05/2003 | CN1126615C Automatic control system for metal plate and belt weighing and separately rolling |
| 11/05/2003 | CN1126613C Hot rolling rolling machine system |
| 10/29/2003 | EP1355747A1 Method for altering the profile of a roller strip |
| 10/29/2003 | CN1452524A Apparatus for rolling workpieces, particularly metal foils |
| 10/29/2003 | CN1451496A Rolled member head shape controlling method |
| 10/23/2003 | US20030196776 Method for controlling a continuous strip steel casting process based on customer-specified requirements |
| 10/22/2003 | CN2581092Y Electromagnetic induction type controller for centre position of strip |
| 10/16/2003 | US20030195717 Time and work tracker for servers |
| 10/16/2003 | US20030195648 Methods and systems for scheduling work |
| 10/15/2003 | CN2579539Y Contact band steel wave shape detector |
| 10/15/2003 | CN1448230A Apparatus for producing internally grooved tube |
| 10/15/2003 | CN1448228A Apparatus for producing internally grooved tube |
| 10/08/2003 | CN2578005Y Water curtain controllable steel plate cooling device |
| 10/08/2003 | CN2578004Y High dense straight pipe controllable steel plate cooling device |
| 10/08/2003 | CN1123406C Slowly cooling system for particle type isolation materials |
| 10/08/2003 | CN1123404C Method and appts. for rolling strip |
| 10/08/2003 | CN1123403C Method and equipment for rolling hot-rolling wide strip steel in small sized strip steel prodn. equipment |
| 10/02/2003 | WO2003080265A1 Method for setting the speed mode for a continuous hot rolling mill train with minimum tension in the space between mills |
| 10/02/2003 | US20030182980 Apparatus for producing internally grooved tube |
| 10/02/2003 | US20030182979 Method for producing seamless tube with groved inner surface |
| 10/01/2003 | EP1200209B1 Rolling stand for plane products and method to control the planarity of said products |
| 10/01/2003 | CN1446130A Roll stand comprising CVC roll pair |
| 10/01/2003 | CN1446129A Method and installation for producing thin flat products |
| 10/01/2003 | CN1122585C Method and equipment for rolling metal strip |
| 09/25/2003 | WO2003078729A1 Method for determining a line force and for distributing constant line force between two rotating rolls |
| 09/25/2003 | WO2003078086A1 Computer-aided method for determining desired values for controlling elements of profile and surface evenness |
| 09/25/2003 | US20030182081 Time and tracker |
| 09/25/2003 | US20030178110 Rolling temperature of the first deformation stage in the blooming train, in the upper austenite region, leads, reduction of 40-70%, to the transformation of the cast strand to a rolled structure by complete recrystallization |
| 09/25/2003 | US20030177807 Method to control the axial forces generated between the rolling rolls |
| 09/24/2003 | EP1346780A1 Hot rolling method and hot rolling line |
| 09/24/2003 | CN1444513A Method and device for band-edge orientated displacement of internediate cylinders in 6 cylinder mill |
| 09/17/2003 | EP1344582A1 Depressing position setting method for rolling plate |
| 09/17/2003 | EP1343598A1 Mill vibration control apparatus and method |
| 09/17/2003 | EP1196257B1 Method and device for rolling a metal strip using a sizing stand |
| 09/17/2003 | CN1442246A Digital video frequency rolled steel belt width detecting system |
| 09/16/2003 | US6622116 Time and activity tracker |
| 09/16/2003 | US6619092 Tandem rolling mill facility and rolling method using the same |
| 09/16/2003 | US6619087 Strip rolling method and strip rolling mill |
| 09/16/2003 | US6619086 Control system for tandem rolling mill |
| 09/11/2003 | US20030168137 For producing plates of fine-particle steel |
| 09/11/2003 | US20030167818 Hot rolling thin strip |
| 09/10/2003 | EP1192014B1 Method and device for rolling a foil of varying thicknesses |
| 09/10/2003 | EP1185385B1 Method and device for influencing relevant quality parameters of a rolling strip |
| 09/10/2003 | CN2571513Y Diameter fixed hole type calibrator and matched tools |
| 09/09/2003 | US6615633 Metal plateness controlling method and device |
| 09/04/2003 | US20030164020 Method and device for band-edge orientated displacement of intermediate cylinders in a 6 cylinder frame |
| 09/04/2003 | US20030164017 Method and device for operating a hot rolling train with at least one edger |
| 09/02/2003 | US6613163 Steel band with good forming properties and method for producing same |
| 08/28/2003 | US20030159487 Method of operating a rolling line for wire or light sections |
| 08/27/2003 | CN1119729C Process and system for commisioning industrial plants, in particular in raw-material industrial equipment |
| 08/20/2003 | EP1336437A1 Flatness-control of strip-edges |
| 08/20/2003 | CN1436613A Plate shape and thickness-controlling rolling method and corresponding gap-less roller mill |