| 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) |
|---|
| 08/26/2004 | DE19543414B4 Verfahren zum Warmwalzen von Spundwandbohlen mit Z-förmigem Querschnitt A method for the hot rolling of sheet piles with Z-shaped cross-section |
| 08/25/2004 | EP1449596A1 A method for processing a steel product, and product produced using said method |
| 08/25/2004 | EP1448322A1 Method and device for stabilizing high-speed unwinding of a strip product |
| 08/25/2004 | EP1228255B1 Method for producing a hot strip |
| 08/25/2004 | CN2635235Y Bitrough type molybdenum foil belt blooming machine |
| 08/24/2004 | US6782304 Learning control apparatus for a reversing rolling mill |
| 08/24/2004 | US6780295 Method for making Ni-Si magnetron sputtering targets and targets made thereby |
| 08/19/2004 | WO2004069440A1 Method for milling thin and/or thick slabs made of steel materials into hot-rolled strip |
| 08/18/2004 | EP1447150A2 Pinch roll unit |
| 08/18/2004 | EP1446242A1 Method and device for the continuous production of a rolled metal strip from a molten metal |
| 08/18/2004 | CN2633446Y Spring homogeneous steel device |
| 08/18/2004 | CN1522181A Process and roll stand for cold rolling of a metal strip |
| 08/18/2004 | CN1521092A Steel strapping |
| 08/18/2004 | CN1162227C Production process of fibrous reinforced steel bar |
| 08/17/2004 | US6777106 Metal blocks suitable for machining applications |
| 08/17/2004 | US6776857 Method and device for manufacturing a hot rolled steel strip |
| 08/17/2004 | US6776218 Casting steel strip |
| 08/12/2004 | DE4345351B4 Zunderwäscher Descaler |
| 08/12/2004 | DE10304318A1 Verfahren zum Walzen von dünnen und/oder dicken Brammen aus Stahlwerkstoffen zu Warmband Method of rolling thin and / or thick slabs of steel materials to form hot strip |
| 08/12/2004 | DE10236757B4 Verfahren zur Herstellung eines Hohlblocks aus metallischem Material A method of manufacturing a hollow block of metal material |
| 08/11/2004 | EP1444372A1 Method for the production of magnetic sheet with non-oriented granularity |
| 08/11/2004 | EP1444064A2 Manufacture of fine-grained electroplating anodes |
| 08/11/2004 | CN2631657Y Composite board rolling machie of cylinder pad |
| 08/11/2004 | CN2631656Y Special sectional metal wire finishing rolling mill |
| 08/11/2004 | CN1520344A Method for vertical continuous casting of steel strip |
| 08/11/2004 | CN1161199C Technology for manufacturing seamless Al-alloy pipe |
| 08/10/2004 | US6773522 Process and device for producing a high-strength steel strip |
| 08/10/2004 | US6772499 Method of producing a metal section |
| 08/10/2004 | CA2178547C Cold rolling method and apparatus for the ovalization compensation of the rolling cylinders |
| 08/05/2004 | WO2004065030A1 Method and device for producing continuously cast steel slabs |
| 08/05/2004 | US20040153196 Apparatus and method for diagnosing faults in hot strip finishing rolling |
| 08/05/2004 | US20040148996 Work roll for and a method of producing metal foil |
| 08/05/2004 | CA2515713A1 Method and device for producing continuously cast steel slabs |
| 08/04/2004 | EP0954392B1 Process for producing a steel strip or sheet |
| 08/04/2004 | CN1160165C Facility and method for manufacturing hot-rolled steel strip |
| 08/04/2004 | CN1160163C Ultra-thin steel sheet and mfg. method therefor |
| 08/03/2004 | CA2117008C Coiler furnace for a hot strip |
| 07/29/2004 | DE10302265A1 Manufacture of continuously-cast steel slab, includes stage of high-energy deformation at high temperature to reduce depth of vibration markings in product |
| 07/28/2004 | EP1439919A1 Method and casting/rolling mill for producing steel strips |
| 07/28/2004 | EP1150784B1 Method for manufacturing of strips of stainless steel and integrated rolling mill line |
| 07/27/2004 | US6767412 Method for producing non-grain-oriented magnetic steel sheet |
| 07/27/2004 | US6766934 Method and apparatus for steering strip material |
| 07/27/2004 | CA2321133C Process of manufacturing high strength aluminum foil |
| 07/27/2004 | CA2098701C Refrigerant tubes for heat exchangers |
| 07/22/2004 | WO2004050269A3 Self-attaching female fastener elements and method fo forming same |
| 07/21/2004 | EP1438151A1 Simultaneous multi-alloy casting |
| 07/21/2004 | CN1514751A Metal plate for producing flat tube, flat tube and process for producing the flat tube |
| 07/21/2004 | CN1514025A Short flow path production line of yearly yield 50-100 thousand tons multi variety small lot special steel |
| 07/20/2004 | US6763561 Continuous casting and hot rolling apparatus for parallel production of multiple metal shapes |
| 07/15/2004 | WO2004058432A1 Device for the continuous production of steel wire or steel bars from hot cast metal and a method for producing the same |
| 07/15/2004 | US20040137257 Simultaneous multi-alloy casting |
| 07/15/2004 | US20040134966 multilayer alloy ; cold rolling |
| 07/14/2004 | EP1381482B1 Method and device for the production of continuous casting input stock |
| 07/14/2004 | CN1511655A Fault detecting panel of high speed wire rolling mill gearbox |
| 07/13/2004 | US6761053 Plate reduction press apparatus and methods |
| 07/08/2004 | US20040129353 Continuously cast magnesium containing, aluminum alloy sheet with copper addition |
| 07/08/2004 | DE10259308A1 Prägeverfahren, Prägevorrichtung und Profilelement Embossing process, embossing device and profile element |
| 07/07/2004 | EP1435398A1 Tunsten wire, cathode heater, and filament for vibration service lamp |
| 07/07/2004 | CN1509823A Manufacturing apparatus and method for hot-rolled band steel |
| 07/07/2004 | CN1156351C Method for preparing semi-solid blank material by using liquides line die stamping process |
| 07/07/2004 | CN1156348C Continuous production facilites for wire |
| 07/01/2004 | WO2004054730A1 Method and installation for hot-rolling strips using a steckel rolling frame |
| 07/01/2004 | US20040127319 Metal push belt and oil specification related thereto |
| 07/01/2004 | US20040123973 Casting steel strip |
| 07/01/2004 | DE10261078A1 Verfahren zum Walzen eines Bandes A method for rolling a strip |
| 06/30/2004 | CN2621843Y Metal continuous costing and tandem rolling appts. |
| 06/30/2004 | CN1508280A Section steel production method |
| 06/30/2004 | CN1507961A Rod-material conveying system and method |
| 06/30/2004 | CN1507960A Method and apparatus for forming special-shaped wire material |
| 06/30/2004 | CN1155446C Method for producing metal shapes with polygonal cross-section by means of continuous casting on double-flanged wheel and continuous rolling |
| 06/29/2004 | CA2313905C A learning control apparatus for a reversing rolling mill |
| 06/29/2004 | CA2299784C Rolling mill finishing section |
| 06/24/2004 | WO2004052584A1 Method for the production of a strip comprising a staggered profile that runs in the longitudinal direction thereof |
| 06/24/2004 | DE10357272A1 Process for hot rolling steel strips comprises cropping the strip using reverse rolling in a Steckel mill using crop shears arranged between a driver and the mill |
| 06/23/2004 | EP1430973A1 Embossing process, embossing tool and profiled element |
| 06/23/2004 | EP1430963A1 Method for rolling a band |
| 06/23/2004 | EP1430488A1 Method and device for producing flat metal ribbon cables |
| 06/23/2004 | EP1326724A4 Method of providing steel strip to order |
| 06/23/2004 | CN2621093Y Billet hot-rolled continuous hot-bending C-shaped steel |
| 06/17/2004 | WO2004050269A2 Self-attaching female fastener elements and method fo forming same |
| 06/17/2004 | US20040113334 Device for tempering rolled stock of great length |
| 06/17/2004 | US20040112105 Structural body and method for cold rolling |
| 06/17/2004 | US20040112104 Method and apparatus for texturing a metal sheet or strip |
| 06/17/2004 | US20040111865 Method and apparatus of forming a bagpipe chanter |
| 06/17/2004 | CA2502213A1 Self-attaching female fastener elements and method of forming same |
| 06/16/2004 | EP1428588A1 Device and method for heat treatment of flat metal |
| 06/16/2004 | EP1428587A1 System and method for delivering the hot rolled products of hot rolling mills to a cooling bed |
| 06/16/2004 | EP1027463A4 Metal article with fine uniform structures and textures and process of making same |
| 06/16/2004 | CN1505692A Method for producing almn strips or sheets |
| 06/16/2004 | CN1504585A Continuous production method for industrial grade high purity copper |
| 06/16/2004 | CN1504284A Preparation method of cutter for meat machinery |
| 06/16/2004 | CN1504277A Process for rolling H steel using trio mill and heat rectification machine |
| 06/16/2004 | CN1504276A Process for rolling H steel using trio mill |
| 06/15/2004 | US6749701 Method of inhibiting cold-rolled steel sheet edge cracking, and method of producing the steel sheet |
| 06/10/2004 | US20040108361 Uninterrupted continuous rolling of bar and rod products |
| 06/10/2004 | US20040107758 Method and apparatus for forming a modified a cross-section wire material |
| 06/09/2004 | EP1425426A2 Device for quenching and tempering long-length rolling stock |
| 06/09/2004 | EP1377398A4 Process for forming a threaded member |
| 06/09/2004 | EP1251982B1 Casting of steel strip |
| 06/09/2004 | EP0998988B1 Method of manufacturing high-gloss stainless cold rolled steel strip |