| Patents for B21B 15 - Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (2,690) |
|---|
| 12/26/2001 | CN1076640C Rolled metal connecting method and connecting device |
| 12/20/2001 | DE10058367A1 Walzvorrichtung Rolling device |
| 12/19/2001 | CN1326822A Precise wedge lateral rolling process |
| 12/19/2001 | CN1076232C Die-centering die for deforming continuous casting blank in plate slab edge-pressing machine |
| 12/19/2001 | CN1076227C Running method of rolling mill equipment |
| 12/13/2001 | WO2001094050A2 Method and apparatus for reducing crop losses during slab and ingot rolling |
| 12/12/2001 | CN1326385A Method of hot rolling metal pieces |
| 12/11/2001 | US6327883 Method of flattening metal strip |
| 12/08/2001 | CA2348389A1 Plate width adjusting apparatus and plate width adjusting method |
| 12/05/2001 | EP1160022A2 Continuous hot rolling apparatus |
| 12/05/2001 | EP1159091A1 Method for manufacturing of strips and rolling mill line |
| 12/05/2001 | EP1085949B1 Method for producing metal shapes with a polygonal cross-section by means of continuous casting on a double-flanged wheel and continuous rolling |
| 11/29/2001 | US20010045117 Upsetting tool for forming continuous cast slab in slab upsetting presses |
| 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 |
| 11/28/2001 | EP1157754A2 Rolled plate joining apparatus |
| 11/28/2001 | EP1157753A2 Method of joining strips in a steel strip continuous processing line |
| 11/21/2001 | EP1154874A1 Method and device for producing a metal strip and reducing the risk of such a strip breaking |
| 11/21/2001 | CN2460235Y Strip steel 90 degrees automatic twisting device |
| 11/20/2001 | US6318623 Strip connecting apparatus |
| 11/15/2001 | DE10062193A1 Verfahren und Vorrichtung zum Verbinden von Metallplatten und Warmbandwalzwerk Method and apparatus for bonding metal plates and hot strip rolling mill |
| 11/14/2001 | EP1153673A1 Metal plate flatness controlling method and device |
| 11/14/2001 | EP0641614B1 Continuous hot rolling method and rolled material joining apparatus |
| 11/14/2001 | CN1074691C Method of bonding metal plates, apparatus therefor and hot strip mill |
| 11/07/2001 | EP1150784A1 Method for manufacturing of strips of stainless steel and integrated rolling mill line |
| 11/07/2001 | EP0875305B1 Metal strip welding machine, and related process |
| 10/31/2001 | EP1148956A1 Working method and installation for the flexible and economical pickling and cold-rolling of metal strips |
| 10/30/2001 | US6309482 Reversing rolling mill and controlled furnaces; austenite recrystallization; pancaking microstructure; cutting with flying shear; cooling to bainite |
| 10/24/2001 | EP1147845A1 Method and device for welding |
| 10/18/2001 | DE10049782A1 Stauchwerkzeug für die Verformung stranggegossener Brammen in Brammenstauchpressen Upsetting tool for the deformation of continuously cast slabs in slab sizing presses |
| 10/17/2001 | EP1145778A1 Upsetting tool for the forming of continuously cast slabs in a slab upsetting press |
| 10/17/2001 | EP1145777A1 Device and method for manufacturing hot-rolled sheet steel and device and method for sheet thickness pressing used for the device and method |
| 10/17/2001 | CN1072987C Steel-band continuously hot final rolling method and appts. thereof |
| 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 |
| 10/02/2001 | US6296428 Burr removing method and apparatus |
| 10/02/2001 | CA2255417C Method for joining metal pieces |
| 09/26/2001 | EP1135221A1 Reel configuration for winding thinly rolled finished strip |
| 09/26/2001 | CN1071603C Sheet bar joining apparatus |
| 09/20/2001 | US20010022921 Burr removing method and apparatus |
| 09/20/2001 | DE10012801A1 Verfahren und Anlage zur Oberflächenbehandlung von warmgewalzten Bändern oder Blechen aus Metall Method and apparatus for surface treatment of hot rolled strips or sheets of metal |
| 09/19/2001 | EP1134296A2 Process and device for surface treatment of hot rolled metal sheets or strips |
| 09/13/2001 | US20010020407 High-speed shear for transversely cutting rolled strip |
| 09/12/2001 | EP1132154A1 Method of hot-rolling metal pieces |
| 09/12/2001 | EP1131267A1 Apparatus and method for roll forming glass sheets |
| 09/12/2001 | EP0661112B1 Method and apparatus for continuous hot rolling of metal pieces |
| 09/07/2001 | WO2001064372A1 Process for the production of industrial tubes or section bars from metal and related apparatus |
| 09/06/2001 | DE10043166A1 Device for connecting strip material has position detectors for leading, trailing strips that detect deviation of center lines relative to processing path center line, strip alignment devices |
| 09/06/2001 | DE10008693A1 Concrete reinforcing steel method/machine for concrete steel rolling mill produces round strips containing smooth/ribbed connected bars, straightened, slit, and cut-to-length |
| 09/05/2001 | CN1311065A Equipment for prodn. of hot rolled steel plate, and device and method for thickness forging therefor |
| 08/30/2001 | US20010017312 Method of bonding metal plates, apparatus therefor and hot strip mill |
| 08/30/2001 | US20010017290 Method and device for welding |
| 08/23/2001 | US20010015367 Apparatus for continuously rolling steel billets |
| 08/22/2001 | CN1309593A Method and device for cutting to length strips or sheets in rolling or transport line |
| 08/22/2001 | CN1309591A Method for producing metal shapes with polygonal cross-section by means of continuous casting on double-flanged wheel and continuous rolling |
| 08/21/2001 | CA2167014C Method of and apparatus for removing camber from mult strips |
| 08/14/2001 | US6273975 Method for producing a metal strip and device for reducing the risk of such a strip breaking |
| 08/14/2001 | US6273324 Apparatus for continuous rolling by welding the rolled materials at an intermediate stage of a rolling line |
| 08/08/2001 | EP1122019A2 Apparatus and method for joining metal pieces |
| 08/08/2001 | CN1069233C Method for rolling joint part of steel sheet during continuous hot rolling process |
| 08/01/2001 | CN1069070C Method of and appts. for joining method pieces |
| 07/26/2001 | DE10004365C1 Roll core separation device, with two cutters, one on each side |
| 07/26/2001 | DE10001928A1 High speed shears for cutting across rolling strip have blade supports mounted each side in common shears cassette with fixed mutual space |
| 07/25/2001 | EP1118409A1 Flying shear |
| 07/25/2001 | EP1118394A2 Method of bonding metal plates, apparatus therefor and hot strip mill |
| 07/25/2001 | CN1304810A Method and device for connecting metal plates and band steel hot-rolling mill |
| 07/24/2001 | US6264767 Method of producing martensite-or bainite-rich steel using steckel mill and controlled cooling |
| 07/18/2001 | CN1068531C Rolled thread device for reinforcing steel screw end |
| 07/17/2001 | US6262402 Method and apparatus for joining metal pieces using induction heating |
| 07/10/2001 | US6257812 Hot rolled plate joining apparatus |
| 07/04/2001 | EP1112782A1 Reversing cold rolling apparatus |
| 07/04/2001 | CN1067920C Width wise-compressing machine and rolling mill providing with the same machine |
| 06/26/2001 | US6252211 Method of joining metal pieces |
| 06/19/2001 | US6248984 Method and apparatus for joining metal pieces |
| 06/14/2001 | WO2001041951A1 Interconnection between two-surface or multi-surface thin strip-shaped layers that lie one on top of the other, in particular, between two strips undergoing a continuous processing |
| 06/14/2001 | CA2393517A1 Interconnection between two-surface or multi-surface thin strip-shaped layers that lie one on top of the other, in particular, between two strips undergoing a continuous processing |
| 06/13/2001 | DE19959090A1 Verbindung zwischen zwei- oder mehrflächig aufeinanderliegenden dünnen bahnförmigen Lagen, insbesondere zwischen zwei eine kontinuierliche Behandlung erfahrenden Bänder Connection between two or more planar stacked thin sheet-like layers, in particular between two continuous treatment experienced bands |
| 06/07/2001 | WO2001039905A1 Hot rolling thin strip |
| 06/07/2001 | DE10022793A1 Walzbarren-Kalibrierpresse und Verfahren zum Übertragen einer Kalibrierpressenlast Rolling ingot-sizing and method for transmitting a Kalibrierpressenlast |
| 06/06/2001 | CN1297793A High-speed flying shears |
| 06/06/2001 | CN1066657C Surface cutting method for hot rolled steels and its apparatus |
| 06/05/2001 | US6240617 Large unit weight hot rolling process and rolling apparatus therefor |
| 05/31/2001 | DE10020590A1 Mehrfachmass-Streifen und Verfahren zum Ausgleich desselben The same multiple mass strip and method of compensation |
| 05/29/2001 | US6237384 Method of and installation for shaping a metal strip |
| 05/29/2001 | US6237205 Reversing cold rolling apparatus |
| 05/25/2001 | WO2001036122A1 Metal plate flatness controlling method and device |
| 05/24/2001 | US20010001376 High-speed shear for transversely cutting rolled strip |
| 05/23/2001 | EP1100643A2 Method and device for cutting to length strips or sheets in the rolling or transport line |
| 05/17/2001 | WO2001035050A1 Method for measuring quality of bandlike body, method for suppressing camber, instrument for measuring quality of bandlike body, rolling machine, and trimming device |
| 05/17/2001 | DE19953908A1 Hochgeschwindigkeitsschere zum Querteilen von Walzband High-speed cutter for cutting rolled strip |
| 05/16/2001 | EP1099501A1 High speed shearing machine for cutting rolled stock |
| 05/08/2001 | US6227953 Apparatus for removing burr by multiple-stage grinding machine |
| 04/25/2001 | CN2427284Y Automatic and high efficiency type rod like material finishing machine |
| 04/17/2001 | US6218649 Method and apparatus for joining metal pieces using induction heating |
| 04/17/2001 | US6216516 Reversing compact installation for cold rolling strip-shaped rolling material |
| 04/17/2001 | US6216503 Method for setting operating conditions for continuous hot rolling facilities |
| 04/10/2001 | US6213381 Method of bonding metal plates, apparatus therefor and hot strip mill |
| 04/10/2001 | CA2180914C Method and apparatus for continuous finishing hot-rolling a steel strip |
| 04/07/2001 | CA2285717A1 Method and apparatus for producing strip material |
| 03/28/2001 | EP1086758A2 Method and device for rolling or coiling strips |
| 03/28/2001 | EP1085949A1 Method for producing metal shapes with a polygonal cross-section by means of continuous casting on a double-flanged wheel and continuous rolling |