| Patents for B21B 45 - Devices for surface treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (6,955) |
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| 01/02/2002 | EP1166898A2 Device for the continuous, mechanical cleaning of the outer surface of round rolled stock and tubes by removing scale and/or rust |
| 01/01/2002 | US6334751 Air lock |
| 01/01/2002 | CA2164343C Twin-roll type continuous casting method and device |
| 01/01/2002 | CA2155834C Manufacture of metallic strip |
| 12/27/2001 | US20010054432 Cold-reduced flat-rolled low carbon steel strip is surface cleansed of ferromagnetic contaminants |
| 12/26/2001 | CN1076757C Method and device for cooling hot-rolled shaped material |
| 12/25/2001 | US6332492 Method to control the axial position of slabs emerging from continuous casting and relative device |
| 12/20/2001 | WO2001096037A1 Coolant delivery device |
| 12/20/2001 | DE10058367A1 Walzvorrichtung Rolling device |
| 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; |
| 12/13/2001 | WO2001094049A1 Method and installation for producing a metal strip |
| 12/12/2001 | EP0918579B1 Device for removing liquid from the surface of a band |
| 12/12/2001 | CN1326388A Method and device for surface treatment of workpieces and their use |
| 12/11/2001 | US6327885 Rolling-mill installation |
| 12/11/2001 | US6327883 Method of flattening metal strip |
| 12/06/2001 | WO2001091934A1 Hot rolling thin strip |
| 12/06/2001 | US20010047576 Method and apparatus for the descaling of metal |
| 12/06/2001 | CA2409936A1 Hot rolling thin strip |
| 12/05/2001 | EP1159091A1 Method for manufacturing of strips and rolling mill line |
| 11/29/2001 | DE10025639A1 Düsenbalken für die Kühlung oder Entzunderung von metallischem Stranggut, insbesondere von Walzgut Nozzle beams for cooling or descaling of metallic continuous material, particularly of rolling |
| 11/28/2001 | EP1157755A2 Nozzle manifold for the cooling or descaling of metallic elongated material, in particular of rolling stock |
| 11/28/2001 | EP1156893A1 Method and device for drying and keeping dry especially cold-rolled strip in the delivery area of cold-rolling and strip-rolling plants |
| 11/28/2001 | EP0707908B1 Twin-roll type continuous casting method |
| 11/22/2001 | WO2001087509A1 Method for cleaning oxidized hot rolled copper rods |
| 11/21/2001 | EP1155753A1 Method and installation for cold rolling |
| 11/21/2001 | EP0719602B1 Method and apparatus for washing steel plate surfaces |
| 11/20/2001 | CA2150396C A process for the preparation of cold rolled stainless steel strips and metal strips, more particularly of titanium alloys |
| 11/15/2001 | US20010040020 Method to control the axial position of slabs emerging from continuous casting and relative device |
| 11/15/2001 | US20010039957 Method of and an apparatus for operating a multistage counter-flow cascade washer |
| 11/15/2001 | DE10023480A1 Process for skimming oxidic rolled copper bars after casting in a continuous casting machine comprises wetting the casting with an emulsion mixed with reductant, and injecting a diluted aqueous hydrocarbon-containing solution as reductant |
| 11/14/2001 | EP1153673A1 Metal plate flatness controlling method and device |
| 11/14/2001 | EP0879101B1 Workpiece descaling process |
| 11/13/2001 | US6315845 Method of straightening sectional steel while simultaneously minimizing the internal stresses thereof |
| 11/08/2001 | US20010037667 Cold rolling method and installtion |
| 11/07/2001 | EP1150784A1 Method for manufacturing of strips of stainless steel and integrated rolling mill line |
| 11/07/2001 | EP1051526B1 Device for guiding bands in a suspended manner |
| 11/07/2001 | CN1320492A Cold rolling method and apparatus |
| 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 |
| 10/30/2001 | US6309472 Method of and apparatus for cleaning strip line rolls |
| 10/24/2001 | EP1047504B1 Slit nozzle for spraying a continuous casting product with a cooling liquid |
| 10/18/2001 | DE10043281A1 Roller cooling and/or lubricating device used for cold rolling mills has nozzle crosspieces which pivot along its longitudinal axis by means of a drive and move in the direction of the longitudinal axis using an adjusting cylinder |
| 10/17/2001 | EP1145780A2 Threading and scale removal device |
| 10/17/2001 | EP1144144A1 Method of producing round billets |
| 10/17/2001 | CN1317999A Method and device for producing hot-rolled strips and plates |
| 10/17/2001 | CN1073165C Process for prodn. of grain oriented electrical steel strip starting from slabs |
| 10/17/2001 | CN1073164C Process for prodn. of grain oriented electrical steel strip having high magnetic characteristics, starting from thin slab |
| 10/17/2001 | CN1072989C Method for mfg. orientation silicon steel plate with excellent magnetic property within whole length |
| 10/16/2001 | US6301943 Method for finishing cold-rolled stainless steel |
| 10/16/2001 | US6301906 Method of adjusting two shield elements arranged above a metal strip and a device for effecting the method |
| 10/11/2001 | US20010027853 "Method to control the axial position of slabs emerging from continuous casting and relative device" |
| 10/11/2001 | US20010027672 Roller cooling and lubricating device for cold rolling mills such as thin strip and foil rolling mills |
| 10/11/2001 | CA2317276A1 Threading and scale removal device |
| 10/10/2001 | EP1142653A2 Roll cooling and/or lubricating device for cold strip rolling mills, in particular fine strip and foil rolling mills |
| 10/10/2001 | EP1142652A2 Roll cooling and/or lubricating device for cold strip rolling mills, in particular fine strip and foil rolling mills |
| 10/09/2001 | US6300608 Induction heating coil and induction heating device using the induction heating coil |
| 10/09/2001 | US6300261 Self-healing articles resistant to oxidizing agents |
| 10/02/2001 | US6296719 Process for the production of grain oriented electrical steel strip having high magnetic characteristics, starting from thin slabs |
| 10/02/2001 | US6296428 Burr removing method and apparatus |
| 10/02/2001 | US6296047 Endless casting rolling system with single casting stand |
| 10/02/2001 | US6295852 Descaling method for a metal strip and a descaling arrangement therefor |
| 09/27/2001 | DE10014710A1 Verfahren und Vorrichtung zum Betrieb einer mehrstufigen Gegenstromkaskadenspüle Method and apparatus for operating a multistage counter-current cascade rinsing |
| 09/26/2001 | EP1136594A2 Apparatus and method for operating a multistage countercurrent cascade cleaning-system |
| 09/26/2001 | EP1135220A1 Self-healing articles resistant to oxidizing agents |
| 09/24/2001 | CA2341575A1 Method of and an apparatus for operating a multistage counter-flow cascade washer |
| 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 |
| 09/19/2001 | EP0746421B1 Contact lubricator with metered supply |
| 09/18/2001 | US6290784 Hot rolled steel sheet having an ultrafine grain structure and process for producing steel sheet |
| 09/18/2001 | US6289972 Integrated plant for the production of rolled stock |
| 09/13/2001 | WO2001066277A1 Rolling oil supplying method for cold rolling |
| 09/12/2001 | EP1132154A1 Method of hot-rolling metal pieces |
| 09/12/2001 | EP1131170A1 Method and device for reducing the formation of scales on rolling stock |
| 09/11/2001 | US6286349 Flatness measurement system for metal strip |
| 09/11/2001 | CA2245870C Offset high-pressure water descaling system |
| 09/07/2001 | WO2001064362A1 Device and method for cooling hot rolled steel band and method of manufacturing the hot rolled steel band |
| 09/07/2001 | CA2302108A1 Method for inhibiting oil adsorption onto steel mill scale |
| 09/05/2001 | CN1311826A Method and installation for producing dual-phase steel |
| 09/05/2001 | CN1070528C Lubricant compsns. for heat working |
| 09/04/2001 | US6282767 Method to roll strip and plate and rolling line which performs such method |
| 08/30/2001 | US20010018174 Water cooling device for wire |
| 08/29/2001 | CN1310648A Method for producing a hoop in a combined casting and rolling apparatus and device for realising the same |
| 08/28/2001 | US6280596 Electrolytic tinplating of steel substrate and apparatus |
| 08/23/2001 | WO2001061073A2 Method and device for pickling rolled metal, in particular steel strip |
| 08/23/2001 | WO2001060568A1 Method and apparatus for the descaling of metal |
| 08/23/2001 | DE19963506A1 Vorrichtung zur hydromechanischen Entzunderung von Werkstücken Device for hydromechanical descaling of workpieces |
| 08/23/2001 | CA2399754A1 Method and device for pickling rolled metal, in particular steel strip |
| 08/22/2001 | EP1125659A1 Method to control the axial position of slabs emerging from continuous casting and relative device |
| 08/22/2001 | EP1125658A1 Method to control the axial position of slabs emerging from continuous casting and relative device |
| 08/22/2001 | EP1124653A1 Method for continuous removal of oxides from metal |
| 08/22/2001 | CN1308998A Apparatus and method for thermal controlling roll shape of roll in rolling mill |
| 08/21/2001 | US6276183 Method to reduce and eliminate vibrations in a rolling stand and relative device |
| 08/16/2001 | WO2001059046A1 Water-soluble copper, copper alloys and non-ferrous metals intermediate cold and hot rolling composition |
| 08/16/2001 | WO2001059039A1 Cold rolling process for rolling hard metal or metal alloys |
| 08/16/2001 | EP1123971A1 Water-soluble copper, copper alloys and non-ferrous metals intermediate cold and hot rolling composition |
| 08/16/2001 | EP1123965A1 Steel and stainless steel cold rolling oil composition |
| 08/16/2001 | CA2397999A1 Cold rolling process for rolling hard metal or metal alloys |
| 08/16/2001 | CA2397879A1 Water-soluble copper, copper alloys and non-ferrous metals intermediate cold and hot rolling composition |
| 08/15/2001 | CA2336500A1 Method to control the axial position of slabs emerging from continuous casting and relative device |