| 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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| 07/25/1996 | DE19510721C1 Angled rolling device for tubes or rods |
| 07/25/1996 | DE19510715C1 Angled rolling device for tubes or rods |
| 07/24/1996 | EP0723024A1 Process and a continuous process line for producing cold-rolled steel strip |
| 07/24/1996 | CN1127484A Control of single stand/reversing mills |
| 07/24/1996 | CN1127169A Liquid continuous extrusion rolling machine |
| 07/23/1996 | US5537851 Sheet product produced by massive reduction in last stand of cold rolling process |
| 07/17/1996 | EP0721813A1 Device for guiding hot-rolled strip through an inductor |
| 07/17/1996 | CN2231144Y Composite ceramic roller ring |
| 07/17/1996 | CN1126639A Continuous casting equipment and continuous casting-rolling method |
| 07/12/1996 | CA2165700A1 Intermediate thickness and multiple furnace process line with slab storage and slab sequencing |
| 07/10/1996 | EP0720875A1 Round steel bar guide apparatus and method |
| 07/10/1996 | EP0720874A1 Direct rolling method for continuously cast slabs and apparatus thereof |
| 07/10/1996 | EP0720516A1 Aluminium sheet with rough surface |
| 07/09/1996 | US5533374 Edging roll for rolling shape |
| 07/09/1996 | US5533248 Method of steel processing using an inline grinder |
| 07/03/1996 | EP0719600A1 A rolling unit for rolling rod-shaped or tubular bodies |
| 07/02/1996 | US5532051 Steel sheet excellent in coating sharpness, defect-formation resistance and workability |
| 06/26/1996 | CN2229846Y Hot rolled steel for mfg. sliding window frame |
| 06/25/1996 | US5529644 Pressure bonded composite |
| 06/25/1996 | US5529486 Heating furnace system and method for producing hot rolled workpieces |
| 06/25/1996 | US5528920 Process for laminating a thin film of lihium by controlled detachment |
| 06/25/1996 | US5528816 Method and plant to produce strip, starting from thin slabs |
| 06/18/1996 | US5527997 Conductor for a flat cable, and manufacturing method and equipment therefor |
| 06/18/1996 | US5526726 High speed shear for end trimming rods and the like |
| 06/18/1996 | US5526667 Method to obtain in the hot state single round bars from hot single multiple elements, and relative device |
| 06/13/1996 | DE19543414A1 Verfahren zum Walzen von Spundwandbohlen mit Z-förmigem Querschnitt A method of rolling sheet piles with Z-shaped cross-section |
| 06/12/1996 | CN2228811Y High precision sheet and strip mill |
| 06/11/1996 | US5525168 Method of producing support for planographic printing plate |
| 06/11/1996 | US5524465 Work rolls crossing type mill, rolling system and rolling method |
| 06/05/1996 | EP0723490A4 Method of treating a metal surface |
| 06/05/1996 | DE4442568A1 Horizontal rollers in universal stand constructed for width adjustment under load |
| 06/05/1996 | CN2228606Y Gasified tank for light hydrocarbon liquid fuel |
| 06/05/1996 | CN1123841A Method and apparatus for producing hot rolled wide steel belt |
| 05/29/1996 | CN1123202A Technological method for rolling spring steel by using waste and old steel rail |
| 05/23/1996 | WO1996014945A1 Variable roll width type rolling roll |
| 05/22/1996 | EP0712681A2 Aluminum alloy brazing sheet, method of producing said brazing sheet, heat-exchanger used said brazing sheet and method of producing said heat-exchanger |
| 05/21/1996 | US5518222 Nozzle arrangement for use in a cooling zone of rolling mill |
| 05/17/1996 | WO1996014174A1 A multi-strand finishing block |
| 05/17/1996 | CA2204729A1 A multi-strand finishing block |
| 05/15/1996 | EP0711724A1 Apparatus for separating perforated tubular web sections |
| 05/15/1996 | EP0711630A1 Flat steel wire for side rails of oil ring in internal combustion engine and manufacturing method |
| 05/15/1996 | EP0711210A1 Method of plastic forming of materials |
| 05/15/1996 | CN1122264A A process for the preparation of cold rolled stain less steel strips and metal strips, more particularly of titanium alloys |
| 05/08/1996 | EP0495993B1 Method and device for joining billets |
| 05/07/1996 | US5514228 Method of manufacturing aluminum alloy sheet |
| 05/02/1996 | WO1996012574A1 Method of manufacturing seamless steel pipes and manufacturing equipment therefor |
| 05/02/1996 | WO1996012573A1 Process and device for producing a steel strip with the properties of a cold-rolled product |
| 05/02/1996 | WO1996012572A1 Slab feed yard |
| 05/01/1996 | EP0708843A1 Method and plant for the manufacture of special steel blanks |
| 05/01/1996 | EP0462104B1 Apparatus and method for selectively forming a thickened edge on a plate of formable material |
| 05/01/1996 | CN1121444A Multi-frame tandem type sheet pack-rolling technology |
| 04/30/1996 | US5511303 Intermediate thickness and multiple furnace process line |
| 04/25/1996 | DE19520832A1 Verfahren und Vorrichtung zur Herstellung von Stahlband mit Kaltwalzeigenschaften Method and apparatus for the production of steel strip with cold rolled properties |
| 04/24/1996 | EP0707908A1 Twin-roll type continuous casting method and device |
| 04/24/1996 | EP0707905A1 Method for making sheet metal plates, especially large sized sheet metal plates, and device therefor |
| 04/24/1996 | EP0436032B1 Method of producing high-strength stainless steel strip having duplex structure and excellent spring characteristics |
| 04/24/1996 | CN1120983A Slide fastener elements and method and apparatus for forming the same |
| 04/23/1996 | US5509600 Hot pressure welding of hot steel stock |
| 04/18/1996 | WO1996011080A1 Work butt position detecting method for butt welding |
| 04/17/1996 | EP0706840A2 Method and device for manufacturing cold rolled stainless steel from hot rolled strip |
| 04/17/1996 | EP0706430A1 Variable flange beam blank and method of continuous casting |
| 04/17/1996 | CN1120473A Cone spiral rolling mill |
| 04/16/1996 | US5508492 Apparatus for extending broad metal surface areas with a magnetically impelled arc |
| 04/16/1996 | US5508119 Enhanced work roll surface texture for cold and hot rolling of aluminum and its alloys |
| 04/16/1996 | US5507887 Subjecting molten aluminum alloy to continuous casting; cold rolling; heat treatment; reforming; surface graining |
| 04/16/1996 | US5507081 Railroad rail and method and system of rolling the same by conventional or continuous rolling process |
| 04/10/1996 | EP0705910A1 Method of providing a surface layer on profile wires |
| 04/10/1996 | EP0705151A1 Control of single stand/reversing mills |
| 04/10/1996 | CN2224040Y Double rotating-guide-bar high-rigidity rolling mill |
| 04/10/1996 | CN1120321A Method of and apparatus for joining metal pieces |
| 04/09/1996 | CA2037941C Engineered textures for all stands and stages of rolling |
| 04/03/1996 | EP0704664A1 Furnace for reheating, holding and storing of metallurgical products |
| 04/03/1996 | EP0703845A1 A method for manufacturing a bulb bar and a bulb bar manufactured in accordance with the method |
| 04/03/1996 | EP0603330B1 A process and apparatus for the manufacture of billets and blooms from a continuously last steel showing high or excellent quality |
| 04/03/1996 | CN1119840A A method for manufacturing a bulb bar and a bulb bar manufactured in accordance with the method |
| 04/03/1996 | CN1119560A Widthwise-compressing machine and rolling mill providing with the same machine |
| 04/02/1996 | US5503217 Method of manufacturing metal strip |
| 03/27/1996 | EP0703013A2 Widthwise-compressing machine and rolling mill provided with the same machine |
| 03/27/1996 | CN1119134A Hollow profile steel |
| 03/21/1996 | WO1996008629A1 Stepped lamella for guiding light radiation |
| 03/20/1996 | EP0701873A1 Intermediate storage oven downstream of a thin stab casting plant |
| 03/20/1996 | CN1118811A Differencial shaped rod steel with high adhesion and high strength |
| 03/19/1996 | US5499523 Method for producing metal strips having different thicknesses from a single slab |
| 03/14/1996 | WO1996007861A1 Dual-purpose guide and drum cleaner for steckel mill coiler furnace |
| 03/14/1996 | DE4432084A1 Rapid and simple exchange of rings of split shaft rolling mill for rod or wire mills using tie rods |
| 03/13/1996 | CN2222016Y Rolling machine for double T steel |
| 03/13/1996 | CN1118285A Modular rolling mill |
| 03/12/1996 | US5498156 Dual-purpose guide and drum cleaner for Steckel mill coiler furnace |
| 03/12/1996 | US5497821 Manufacture of billets and blooms from a continuously cast steel |
| 03/12/1996 | US5497644 Device to replace rolls on dual-purpose universal rolling stands |
| 03/07/1996 | DE4431495A1 Process for making multi=edged wire with screw=like windings |
| 03/05/1996 | US5496425 Having desired cross-sections from blanks having ferrite-perlite microstructure by rolling, upsetting, forging or extrusion |
| 03/05/1996 | US5495736 Method and apparatus for descaling and cold rolling metal strip |
| 02/28/1996 | EP0698354A2 Slide fastener elements and method and apparatus for forming the same |
| 02/27/1996 | US5494264 Device for the alternate winding-up and unwinding of strip-shaped material |
| 02/27/1996 | US5493766 Process for hot working continuous-cast bloom and steel ingot |
| 02/22/1996 | WO1996004960A1 Method and device for extinguishing fires |
| 02/15/1996 | DE19515265A1 Single- or multi-line casting-rolling installation partic. for thin strip |
| 02/14/1996 | CN1030968C Compact rolling mill and processing method for rolling sectional steel |
| 02/13/1996 | US5490315 Method and apparatus for continuously hot rolling strip |