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7367104 Method and device for the production of a trimmed metal strip  
The invention relates to a method for production of a metal strip from a strip ( 6 ), cast directly from molten metal ( 4 ), whereby a trimming of the strip edges ( 9, 9 ′) of the strip ( 6 ) is...
7143499 Method and installation for producing metal strips and sheets  
The invention relates to a method for producing metal strips and sheets involving the following method steps: pouring a strand, which is provided in the form ( 1 ) of thin slabs and which is...
7140417 Method of continuous casting non-oriented electrical steel strip  
Non-oriented electrical steels are widely used as the magnetic core material in a variety of electrical machinery and devices, particularly in motors where low core loss and high magnetic...
7137434 Continuous roll casting of ferrous and non-ferrous metals  
A method of continuously casting metal strip, as well as an apparatus for carrying out the process, wherein the process includes the steps of: providing a pair of casting rolls operating at a...
7086450 Continuous casting method, continuous casting apparatus and continuously cast steel slab  
A continuous casting method is demonstrated, in which a slab including a liquid core 11 is bulged and then reduced in its thickness with a reduction roll pair 7, in which case, the uppermost...
7011139 Method of continuous casting non-oriented electrical steel strip  
Non-oriented electrical steels are widely used as the magnetic core material in a variety of electrical machinery and devices, particularly in motors where low core loss and high magnetic...
6973956 Method and device for the continuous production of a rolled metal strip from a molten metal  
The invention relates to a method and to a device for producing a rolled metal strip from a molten metal by producing a cast metal strip in a strip casting device and then rolling the undivided...
6945311 Method for the vertical continuous casting of a steel strip  
In a method for vertical continuous casting of a steel band, a strand ( 11 ) of a parallelogram-like cross section is cast at first in a revolving chill-mold ( 2 ) and is thereafter transferred...
6907915 Method and installation for producing a metal strip  
The invention relates to a method and to an installation for producing a metal strip. The aim of the invention is to make sure that the metal strip formed in the casting installation passes through...
6871693 Continuous casting installation comprising a soft reduction section  
The invention relates to a method and a device for the continuous casting of slabs or ingots, in particular of thin slabs in a continuous casting installation. Said installation comprises a soft...
6832432 Hot-rolling mill  
A hot-rolling mill for flat products with at least two continuous casting units, wherein the continuous casting units are followed by a shear each and a tunnel furnace with transfer car each, a...
6810942 Device for the continuous casting of metals, especially steel, for use in a solidified bending method  
The invention relates to a device for the continuous casting of metals, especially steel, for use in a solidified-bending method. Said device comprises, downstream of the continuous casting mold, a...
6634416 Device and process for fast changing of parts of the bar guide in continuous-casting plants  
In a continuous-casting plant, the segments of the guide for the casting bar are replaced rapidly, at least in part, using a two-station system, at least one of which stations being mobile, so as...
6612364 Continuous casting method with soft reduction  
A continuous slab casting method whereby upstream of a soft reduction portion of a path of the strand and preferably downstream of a liquid core reduction portion, the strand is allowed to bulge by...
6589473 Apparatus for manufacturing low-oxygen copper  
An apparatus for manufacturing a copper wire includes a melting furnace in which combustion is performed in a reducing atmosphere so as to produce molten copper; a holding furnace for maintaining a...
6588491 Apparatus for the direct production of scale-free thin metal strip  
A method and apparatus for the direct production, from molten metal, of scale-free thin metal strip. Hot thin metal strip exiting a continuous caster system is directed to a reducing chamber...
6536505 Method and apparatus for producing thin slabs in a continuous casting plant  
A method and an apparatus for producing slabs in a continuous casting plant preferably equipped with a vertical mold, preferably for thin slab plants for casting preferably steel having, for...
6536504 Continuous strip casting device and method of use thereof  
Continuous strip casting device comprises a pair of parallel casting rolls onto which molten metal is supplied by metal supply means. Casting rolls are enclosed by a casting chamber into which hot...
6530418 Method and apparatus for continuous casting  
Method and apparatus for continuous casting, especially casting of steel that can easily provide high quality steel that has no central segregation and central porosity. In other words, in the...
6523601 Method and apparatus for improving internal quality of continuously cast steel sections  
Segregation of carbon or alloying elements in a solidifying liquid core during casting of a continuous metal strand of high carbon steel or alloy steel, are disbursed by vibrating hammers engaged...
6511557 Process and relative production line for the direct manufacture of finished pressed or deep drawn pieces from ultrathin hot rolled strip cast and rolled in-line  
A process for the production of cold rolled finished strip with thickness of 0.5-0.1 mm and a maximum width of 2000 mm for direct preparation of end products such as pressed and deep drawn pieces...
6496120 System for on line continuous skidding detection in rolling mills  
A system for continuous and real-time detection of skidding conditions in a rolling mill in which continuous monitoring of conditions which could lead to skidding and analysis of the monitored...
6478899 Installation for making cold rolled stainless steel bands  
A stainless steel band is continuously cast. The stainless steel band is descaled and cold rolled. The cold rolled band is annealed and descaled or bright annealed. The band is finish formed and...
6308769 Continuous casting plant for casting slabs with a continuous casting mold and a strand guiding unit composed of rollers  
A continuous casting plant suitable for casting steel slabs, wherein the partially solidified strand composed of a strand shell and a partially liquid core is guided after emerging from the mold...
6296047 Endless casting rolling system with single casting stand  
An integrated plant for the production of elongated metal products, such as bars and rods, is described in which the product is initially cast in continuous caster equipment and conducted toward a...
6289972 Integrated plant for the production of rolled stock  
An integrated plant for the production of elongated metal product of relatively small cross section, such as bars and rods, is described in which the product is initially cast in a pair of...
6282767 Method to roll strip and plate and rolling line which performs such method  
Method line to roll strip and plate starting from thin slabs produced by continuous casting, whereby the cast product is subjected to at least one descaling operation followed by a roughing...
6280542 Method and apparatus for the manufacture of a steel strip  
Method for the manufacture of a steel strip, wherein molten steel is cast into a slab, conveyed through a furnace, roughed in a roughing apparatus and finish-rolled in a finishing apparatus. The...
6264723 Method for manufacturing steel  
A method and a plant for manufacturing steel in an electric steel furnace wherein the electric steel furnace is charged with at most 70% scrap and with at most 60% liquid pig iron obtained in a...
6209620 Method and apparatus for producing coated hot-rolled and cold-rolled strip  
A method for producing coated hot-rolled or cold-rolled products, particularly steel strip, and an apparatus for carrying out the method, wherein thin strip is cast especially by a travelling mold...
6155333 Continuous electric steelmaking with charge preheating, melting, refining and casting  
An improved method and apparatus for preheating, melting, refining and casting of steel. The apparatus has a variable length secondary belt conveyor positioned in a charging area for introducing...
6102101 Continuous casting method and apparatus thereof  
A continuous casting method and apparatus therefor wherein a reaction force/reduction controller selects a pivot reduction roll such that the thickness of the solidified shell of the cast slab...
6092586 Method and arrangement for producing hot-rolled steel strip  
Hot rolled steel strip is produced from continuously cast semi-finished steel in directly successive work steps, in which, after conversion of the molten steel into continuously cast semi-finished...
6044895 Continuous casting and rolling system including control system  
6018855 Movable insulated conveyor for the continuous casting of slabs  
Movable insulated conveyor for the continuous casting of slabs, billets, blooms or other products, which is installed in line with a continuous casting plant (13) comprising at least two casting...
5992502 Method of producing metallic bar stock  
For producing metallic bar stock there is first of all fabricated a primary product of substantially regularly round or angular cross-section, and this primary product is then deformed in...
5992001 Method and apparatus for connecting billets  
A continuously cast strand is cut into elongated billets having ends and the billets are run through a rolling stand. after cutting the strand into billets and before rolling the billets one of the...
5964275 Apparatus for the production of a strip, a pre-strip or a slab  
There is disclosed an arrangement and for alternatively producing a hot-rolled strip, a hot-formed pre-strip or an unformed slab, of steel by the continuous casting method. In order to obtain a...
5960856 Strip casting employing non-contact heat absorbers  
A casting pool (30) of ferrous molten metal is supported on a pair of chilled generally horizontal casting rolls (22) forming a nip (27) between them. The casting rolls (22) rotate mutually...
5960855 Apparatus for casting steel strip  
The apparatus includes a pair of cooled, rotating casting rolls forming a nip between them. Molten metal is delivered into the nip between the casting rolls to form a casting pool of molten metal...
5947182 System for producing continuously metallic coil  
A metallic coil production system by providing a cooler downstream of a heat-treating furnace in a line of continuous casting of a thin strip-like slab, hot rolling, and heat treatment and...
5934356 Compact continuous casting line  
Compact continuous casting line for thin slabs, the continuous casting line comprising at least a curved segment and a subsequent straight segment, the casting line comprising at least an ingot...
5904204 Apparatus for producing strip of stainless steel  
An apparatus for the production of a stainless steel strip comprising the following devices provided in sequence: a twin-drum continuous casting machine; an atmosphere control cover having in its...
5873960 Method and facility for manufacturing seamless steel pipe  
The manufacturing method of the present invention comprises steps (1) through (8) which are sequentially arranged, and the steps or equipment from the production of billets to end products are...
5853043 Method and apparatus for continuous casting of a thin slab  
A thin slab that is free of internal cracks is formed by reducing a continuously cast strand having a liquid core. The placement of the reduction rolls is controlled to effect a suitable amount of...
5839502 Method of continuous casting  
In a method of continuous casting for rolling down a cast strand at the final stage of solidification to reduce segregation and center porosity at the center of the casting as much as possible and...
5832985 Process and device for producing a steel strip with the properties of a cold-rolled product  
A process for producing a steel strip with properties of a cold-rolled product. The process including comprising the sequential steps of: a) producing a thin slab 30 to 100 mm thick from a steel...
5832984 Method of producing long steel products  
Molten steel is poured into a water cooled continuous casting mold in which the steel solidifies partially with the formation of a strand having a length and a peripheral shell. The strand has a...
5816311 Twin roll continuous caster  
To suppress generation of scales on surfaces of a strip and to reduce the amount of non-oxidizing gas consumed in the casting of strip in a twin roll caster there is provided downstream apparatus...
5803155 Casting line for slabs  
The casting line for slabs comprises at least a mould (11), an assembly of foot rolls (12) located at the outlet of the mould (11), a plurality of containing and guide assemblies (13) associated...
Matches 1 - 50 out of 221 1 2 3 4 5 >