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8978738 Casting delivery nozzle  
In a twin roll continuous caster, the casting nozzle in the continuous casting apparatus is arranged such that the outlet passages and/or tapered walls in the main portion within the casting...
8911571 L, R, C method and equipment for continuous casting amorphous, ultracrystallite and crystallite metallic slab or strip  
This invention discloses an L,R,C method and equipment for casting amorphous, ultracrystallite and crystallite metal slabs or other shaped metals. A workroom (8) with a constant temperature of...
8813828 Casting delivery nozzle  
In a twin roll continuous caster, the casting nozzle in the continuous casting apparatus is arranged such that the outlet passages and/or tapered walls in the main portion within the casting...
RE45093 Submerged entry nozzle with installable parts  
A partial SEN capable of having flow diverter parts installed therein, and a method of using the SEN in a continuous casting system are disclosed. The partial SEN includes a hollow distribution...
8776863 Molten metal pouring nozzle and continuous molding device  
A molten metal pouring nozzle capable of preventing reaction with a molten metal and casting a high quality ingot continuously for a long period of time is provided. A molten metal pouring nozzle...
8646513 Casting delivery nozzle  
A metal delivery apparatus for casting metal strip includes at least one elongated segment having a main portion extending longitudinally through the main portion with end walls at opposite ends...
8616264 Submerged entry nozzle with installable parts  
A partial SEN capable of having flow diverter parts installed therein, and a method of using the SEN in a continuous casting system are disclosed. The partial SEN includes a hollow distribution...
8602085 Device with detector for holding and replacing a casting plate  
A device that holds and replaces a casting plate in a continuous casting installation metallurgical vessel contains a detector-limit switch assembly that automatically moves a casting plate to the...
8517231 Immersion nozzle  
The invention relates to an immersion nozzle, for example of the kind used for continuously casting a metal melt.
8485244 Continuous casting device and molten metal pouring nozzle  
A continuous casting device capable of giving lubricating property to a molten metal pouring nozzle without increasing lubricating oil and performing casting with high casting surface quality for...
8430280 Submerged nozzle  
A submerged nozzle has a lower part with a bottom and two outlet side channels above the bottom, and a skirt with a center fixed to the lower part of the nozzle above the outlet side channels. The...
8418746 L, R, C method and equipment for continuous casting amorphous, ultracrystallite and crystallite metallic slab or strip  
This invention discloses an L,R,C method and equipment for casting amorphous, ultracrystallite and crystallite metal slabs or other shaped metals. A workroom (8) with a constant temperature of...
8413711 Arrangement related to equipment for continuous or semi-continuous casting of metal  
A device in connection with equipment for continuous or semi-continuous casting of metal, in particular direct mold (DC) casting of aluminum in the form of a billet or wire billet. The device...
8408279 Casting nozzle for a horizontal continuous casting system  
The invention relates to a casting nozzle for a horizontal strip casting system, in particular for casting steel strip, wherein the nozzle is designed as a narrow rectangular hollow block having a...
8360136 Continuous casting method and nozzle heating device  
In a continuous casting method, the outside surface of a continuous casting nozzle which supplies molten metal into a mold while immersed in the molten metal in the mold, is heated to 1000° C. or...
8336603 Oxide restraint during co-casting of metals  
A method and apparatus is disclosed for casting a composite ingot made of metals that are susceptible to surface oxide formation when molten. The method involves co-casting at least two metal...
8302663 Casting nozzle for a horizontal continuous casting system  
The invention relates to a casting nozzle for a horizontal strip casting system, especially for casting steel strip. The casting nozzle is connected to a feed channel and is designed as a...
8272427 Reusable casting member  
A casting element for a casting installation for transferring liquid metal comprises a plurality of casting elements in successive contact and forming a canal along which the metal can flow, the...
8251129 Refractory material, continuous casting nozzle using the refractory material, production methods for the continuous casting nozzle, and continuous casting methods using the continuous casting nozzle  
In an operation of continuous casting of steel grade such as aluminum-killed steel where a nozzle clogging phenomenon is particularly likely to occur, it is intended to prevent adhesion of...
8225845 Casting delivery nozzle  
A metal delivery apparatus for casting metal strip includes at least one elongated segment having a main portion extending longitudinally through the main portion with end walls at opposite ends...
8210239 Continuous casting method of molten metal  
A continuous casting method of molten metal using electromagnetic force to improve the cast slab surface properties and reduce the nonmetallic inclusions and bubbles trapped inside the cast slab...
8172114 Refractory material for nozzle for use in continuous casting, and continuous casting nozzle  
In a insert-type continuous casting nozzle comprising a highly functional layer formed to have a high corrosion resistance, a high anti-attachment capability, etc., and provided to define an inner...
8113267 Twin-roll casting machine  
Provided is a twin-roll casting machine capable of suppressing irregularities in crosswise thickness distribution of a strip. The twin-roll casting machine comprises chilled rolls, side weirs, and...
8056612 Delivery device and method for using the same  
A discharge device discharges liquid steel into a roller crystallizer for the continuous casting of thin strip. The discharge device reduces turbulence at the meniscus to a minimum so as to...
8051894 Centering submerged entry nozzle for continuous casting of metal slab  
The present invention relates to an apparatus for centering a submerged entry nozzle. The present invention includes: a plurality of laser beam generators 20 that is disposed above a mold 3 for...
8047264 Casting delivery nozzle  
A metal strip casting apparatus and method of casting continuous metal strip include assembling a pair of counter-rotatable casting rolls having casting surfaces positioned laterally forming a nip...
8037924 Immersion nozzle for continuous casting  
An immersion nozzle for continuous casting, including (1) a tubular body with a bottom, the tubular body having an inlet for entry of molten steel disposed at an upper end and a passage extending...
7926549 Delivery nozzle with more uniform flow and method of continuous casting by use thereof  
A method of and apparatus for casting metal strip involving assembling a pair of casting rolls laterally disposed to form a nip between them, assembling an elongated metal delivery nozzle...
7926550 Casting delivery nozzle with insert  
A metal strip casting apparatus and a method of casting continuous metal strip includes assembling a pair of counter-rotatable casting rolls having casting surfaces positioned laterally forming a...
7905272 Method and device for the production of wide strips of copper or copper alloys  
A method for producing wide strips of copper is performed by pouring a molten liquid into a revolving wide strip mold via a distribution container and a pour nozzle. A surface of the molten metal...
7905432 Casting nozzle  
An object of the invention is to provide a casting nozzle in which attachment and deposition of alumina or the like can be prevented while a drift of molten steel can be prevented. The casting...
7891408 Method of producing anti-alumina-buildup immersion nozzle for continuous casting  
A method of producing an immersion nozzle for continuous casting, which includes integrally molding a first zirconia-graphite compound applied to a powder-line portion of the nozzle, and a second...
7814961 Casting nozzle  
A casting nozzle for supplying a molten alloy liquid of aluminum alloy or magnesium alloy to a movable mold for continuous casting from a tundish, in which the molten alloy liquid is stored. The...
7757747 Submerged entry nozzle  
A submerged entry nozzle (SEN) for use in a casting machine to conduct molten steel from a tundish to a mold may include a housing having an inlet capable of receiving an incoming flow of molten...
7721786 Casting nozzle  
A casting nozzle for supplying a molten alloy liquid of aluminum alloy or magnesium alloy to a movable mold for continuous casting from a tundish, in which the molten alloy liquid is stored. The...
7687019 Refining apparatus for scrap silicon using an electron beam  
A refining apparatus for scrap silicon using an electron beam which is suitable for recycling of scrap silicon which is formed during the manufacture of silicon products such as silicon wafers...
7591976 Nozzle for use in continuous casting  
Disclosed is a continuous casting nozzle having a refractory portion formed to contain a dolomite clinker and arranged to define a surface region adapted to be in contact with molten steel, which...
7559353 Distributor for use in a method of casting hot metal  
Distributor for use in a method of casting molten metal into a metal ingot, comprising a bottom and a wall of a generally rectangular shape, the wall including a first and a second longitudinal...
7487820 Method for determining reuse or disposal of a refractory plate and device therefor  
A method for deciding objectively whether a refractory plate of a slide gate valve used to control the flow of a molten metal during the pouring of the metal from an upper vessel to a lower vessel...
7445037 Method and equipment for continuous or semicontinuous casting of metal  
A method and equipment for continuous or semi-continuous casting of metal, in particular directly-cooled (DC) casting of aluminum, including at least one mold (3) with a mold cavity (11) that is...
7363959 Submerged entry nozzle with installable parts  
A partial SEN capable of having flow diverter parts installed therein, and a method of using the SEN in a continuous casting system are disclosed. The partial SEN includes a hollow distribution...
7302996 Feed device for feeding molten metal into a crystallizer  
A drop feeder (1) for feeding molten metal into an ingot mould (15) comprises a distributor (3) having a substantially prismatic shape, with one of the faces open, in which the inside of the...
7275584 Immersion nozzle for continuous casting of steel and continuous steel casting method using same  
A nozzle for continuous casting of clean steel is capable of preventing adhesion of Al2O3-based inclusions to a wall surface of the inner hole of the nozzle while fully achieving an effect of a...
7237596 Thermal shock resistant casting element and manufacturing process thereof  
The present invention concerns an element for the casting of a liquid metal, comprising a base body made from a refractory material, said body comprising an outer surface and an inner surface...
7172013 Binding structure of refractory sleeve for inner hole of nozzle for continuous casting  
A bonding structure between a nozzle body of a continuous casting nozzle and a refractory sleeve inserted into the nozzle body, wherein the refractory sleeve contains 20 mass % or more of CaO. An...
7140416 Continuous metal strip casting plant  
A continuous metal strip casting plant on which is mounted, at the casting location, a mobile ingot mould comprising two cylindrical metallic casting rolls in addition to other components, amongst...
7140521 Nozzle for continuous casting  
An arrangement and conformation of the discharge openings and channels of a continuous-casting nozzle, together with a specific external profile of the body of the nozzle itself, enable slabs of...
7131482 Distributor device for use in metal casting  
A distributor device for use in aluminium casting includes a rigid, substantially bowl-shaped receptacle (2) of a refractory material having a base member (4) and a peripheral wall (6) that...
7108048 Tundish and method for production of a metal strip of high purity  
To achieve the highest possible separation rate for foreign particles in a tundish combined, at the same time, with a minimized level of inclusions, the refractory-lined interior space of the...
7108046 Immersion nozzle exchanging apparatus and immersion nozzle and closing fire plate used for same  
In an immersion nozzle exchanging apparatus for supporting an immersion nozzle at a flange underside thereof by a plurality of key plates parallel provided on both sides to horizontally pushing...
Matches 1 - 50 out of 424 1 2 3 4 5 6 7 8 9 >