| Patents for B21B 1 - Metal rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations (12,441) |
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| 09/25/2003 | WO2003078086A1 Computer-aided method for determining desired values for controlling elements of profile and surface evenness |
| 09/25/2003 | WO2003013750A3 Hot rolling installation |
| 09/25/2003 | US20030180566 Plastic-worked member and production method thereof |
| 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 | US20030177805 Plate reduction press apparatus and methods |
| 09/24/2003 | EP1346780A1 Hot rolling method and hot rolling line |
| 09/24/2003 | EP1037720B1 Device and process for producing a steel strip |
| 09/23/2003 | US6622778 Method for the direct production of scale-free thin metal strip |
| 09/18/2003 | WO2003076094A1 Method and installation for the production of an aluminum sheet with a textured surface |
| 09/18/2003 | US20030173860 Method for making an electrically conductive wire and device thereof |
| 09/18/2003 | US20030173054 Method and installation for producing a metal strip |
| 09/18/2003 | US20030172704 Rolling train for the rolling of wire and light steel sections |
| 09/18/2003 | CA2478648A1 Method and installation for the production of an aluminum sheet with a textured surface |
| 09/17/2003 | EP1344580A1 Method and plant for producing a texturized aluminium strip |
| 09/17/2003 | EP1196257B1 Method and device for rolling a metal strip using a sizing stand |
| 09/17/2003 | CN2573105Y Active and passive multipurpose Y-type cold-rolling mill |
| 09/17/2003 | CN1121506C Production process of aluminium foil for high voltage anode of electrolytic capacitor |
| 09/16/2003 | US6620265 Method for manufacturing an aluminum alloy fin material for brazing |
| 09/16/2003 | US6619092 Tandem rolling mill facility and rolling method using the same |
| 09/16/2003 | CA2255435C Method and apparatus for joining metal pieces |
| 09/12/2003 | WO2003023076A3 Device for quenching and tempering long-length rolling stock |
| 09/11/2003 | US20030168137 For producing plates of fine-particle steel |
| 09/11/2003 | US20030168135 Rail producing method and producing equipment |
| 09/11/2003 | US20030167818 Hot rolling thin strip |
| 09/11/2003 | US20030167816 Work roll for use in rolling apparatus |
| 09/10/2003 | EP1342804A1 Method of manufacturing aluminum alloy fin material for brazing |
| 09/10/2003 | EP1341937A1 Method for producing a hot rolled strip made of a steel comprising a high content of manganese |
| 09/10/2003 | EP1198856B1 Method of preparing zinc alloy foil |
| 09/10/2003 | EP1192014B1 Method and device for rolling a foil of varying thicknesses |
| 09/10/2003 | CN1120761C Method for producing high-alloy wire and rod material in short flow |
| 09/09/2003 | US6617849 Device for the nondestructive testing of especially hot bar shaped rolling material |
| 09/09/2003 | US6616778 The slab is rolled in the austenitic range in the preliminary rolling device and, after rolling in the austenitic range, is cooled to a temperature at which the steel has a ferritic structure, and rolled |
| 09/09/2003 | US6615634 Plate width adjusting apparatus and plate width adjusting method |
| 09/04/2003 | US20030164017 Method and device for operating a hot rolling train with at least one edger |
| 09/03/2003 | EP1339889A1 STEEL PLATE TO BE PRECIPITATING TiN+CuS FOR WELDED STRUCTURES, METHOD FOR MANUFACTURING THE SAME, WELDING FABRIC USING THE SAME |
| 09/03/2003 | EP1100632B1 Method for the continuous production of a metal strip |
| 09/03/2003 | CN1440315A Feeding strip material |
| 09/03/2003 | CN1439464A Method for controlling plate sizes of middle or thin plate planks in continuous casting and rolling processes |
| 09/03/2003 | CN1120068C Apparatus and technology for one-step casting and continuously shaping wrapping material |
| 09/03/2003 | CN1120062C Marking method for rail trade mark |
| 08/28/2003 | US20030159487 Method of operating a rolling line for wire or light sections |
| 08/27/2003 | EP1338350A2 Rolling train for the rolling of wire and small sections |
| 08/27/2003 | EP1337673A1 Method for producing a cold rolled strip that is cold formed with low degrees of deformation |
| 08/27/2003 | EP1337362A1 A method of producing steel strip |
| 08/21/2003 | WO2003068426A1 Device for keeping a cold-rolled strip dry in the outlet of strip rolling mills |
| 08/21/2003 | WO2003068425A1 Method for the continuous rolling of a metal bar, particularly a steel bar, which is produced at a casting speed and the cross section of which is configured as a thin slab, and corresponding continuous casting machine |
| 08/21/2003 | US20030154758 Rolling line for the continuous rolling of strand-shaped products |
| 08/20/2003 | CN1118341C Method and equipment for rolling hot wide band steel using continuous casting ingot plate blank |
| 08/19/2003 | CA2209612C A method of producing an overhead contact wire for supplying power to electrically driven vehicles |
| 08/19/2003 | CA2119957C Reversing compact installation for cold rolling strip-shaped rolling material |
| 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 | WO2003066252A1 Composite billet for hot shaping |
| 08/14/2003 | US20030150587 Process for producing aluminum sheet product having controlled recrystallization |
| 08/14/2003 | US20030150091 Foundry rolling unit |
| 08/13/2003 | CN2565556Y Multi roller rolling mill |
| 08/13/2003 | CN2565555Y Saw tooth type periodic profile steel |
| 08/12/2003 | US6605163 Process for manufacturing a strip made of an Fe-Ni alloy |
| 08/12/2003 | US6604398 Working method and installation for the flexible and economical pickling and cold-rolling of metal strips |
| 08/07/2003 | WO2003065134A1 Method for controlling an industrial process |
| 08/07/2003 | WO2003064069A1 Method and installation for producing a hot rolled strip from austenitic rust-resistant steels |
| 08/06/2003 | EP1332806A2 Rolling train for continuously rolling elongated rolled stock |
| 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 | CN1434752A Method and apparatus for reducing crop losses during slab and ingot rolling |
| 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 | DE10200442C1 Walzenstraße für das kontinuierliche Walzen von strangförmigem Walzgut Rolling mill for the continuous rolling of strand-rolling |
| 07/30/2003 | EP1331649A1 Method and apparatus for producing keystone type superconducting formed strand |
| 07/30/2003 | EP1330556A1 Method for producing a magnesium hot strip |
| 07/30/2003 | EP1330318A1 Feeding strip material |
| 07/30/2003 | EP1194251B1 Method and apparatus for in-line heat treatment of hot rolled stock |
| 07/30/2003 | EP1187688B1 Automated rolling mill administration system |
| 07/30/2003 | EP1187686B1 Integrated plant for the production of rolled stock |
| 07/30/2003 | CN1116130C Process for preparing copper film |
| 07/29/2003 | US6598449 Continuous light section or wire rod rolling train |
| 07/29/2003 | US6598448 Roller cooling and lubricating device for cold rolling mills such as thin strip and foil rolling mills |
| 07/29/2003 | US6598287 Apparatus and method for sizing a galvanized tube |
| 07/24/2003 | WO2003060203A1 Metal strip for epitaxial coating and method for production thereof |
| 07/24/2003 | US20030136480 Process for producing heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility and heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility |
| 07/24/2003 | US20030136169 Rolling train for rolling wire and light sections |
| 07/24/2003 | US20030136168 Square wire manufacturing machine |
| 07/24/2003 | US20030136167 Process for improving the adhesion of a lubricant to the surface of an aluminum strip |
| 07/24/2003 | US20030135976 Apparatus and method for sizing a galvanized tube |
| 07/24/2003 | CA2472185A1 Metal strip for epitaxial coating and method for producing such a strip |
| 07/23/2003 | EP1329529A1 Aluminum material for electrode of electrolytic capacitor and method for producing aluminum foil for electrode of electrolytic capacitor, and electrolytic capacitor |
| 07/23/2003 | EP1329267A2 Method for the rolling of wire or small sections |
| 07/23/2003 | EP1265717A4 Hot rolling thin strip |
| 07/23/2003 | CN1431940A Method of rolling sheet and rolling machine |
| 07/23/2003 | CN1431059A Method for mfg. hot rolled steel plate possessing superfine crystal grains and hot rolled steel plate produced |
| 07/23/2003 | CN1431058A Device for changing position of swage flange solid plate in distribution of rolling machine frame when rolling |
| 07/23/2003 | CN1431057A Method for mfg. sheet metal strip |
| 07/23/2003 | CN1115211C Technique for rolling narrow steel band |
| 07/17/2003 | WO2003057928A1 Method for the production of a siderurgical product made of carbon steel with a high copper content, and siderurgical product obtained according to said method |
| 07/17/2003 | WO2003057383A1 Method and rolling stand for producing rods, bar stock or seamless tubes |
| 07/17/2003 | US20030131914 Steel plate to be precipitating tinfor weleded structures, method for manufacturing the same, welding fabric using the same |
| 07/17/2003 | US20030131910 Edge cracking during cold rolling is inhibited by conducting cold rolling after subjecting the hot-rolled sheet to 600-800 degrees C. x 10 hr or less intermediate annealing to impart a steel hardness of not greater than Hv 380. |
| 07/17/2003 | CA2473050A1 Method for the production of a siderurgical product made of carbon steel with a high copper content, and siderurgical product obtained according to said method |
| 07/16/2003 | EP1327487A1 Endless hot rolling method |
| 07/16/2003 | EP1327486A1 Rolling mill for rolling wire or small sections |
| 07/16/2003 | EP1326725A1 Production of thin steel strip |