Matches 1 - 50 out of 84 1 2 >


Match Document Document Title
US20130020357 Pre-Assembled Brick Well and Purging Block Assembly for Steel Ladle  
Pre-assembled brick assemblies for refractory installations used in steel production. A purging block or well block can be pre-assembled out of fire brick to exactly fit an opening for a...
US20140339271 DOUBLE ENTRY CHANNEL LADLE BOTTOM  
A metallurgical ladle, and more particularly the bottom of the ladle or a ladle block in the bottom of the ladle, have an outlet through which the molten metal can drain. The ladle bottom contains...
US20140103080 CHOP GATE AND NOZZLE  
A shop gate and a nozzle are suitable for being coupled with the bottom floor of a tundish, said nozzle comprising a hollow tube with an axial bore extending from an inlet opening at a first end...
US20120217271 MOLTEN METAL DISCHARGE NOZZLE  
Provided is a molten metal discharge nozzle which has a bore configuration capable of creating a low-energy loss and smooth (stabilized) molten metal flow to suppress the occurrence of an adhesion...
US20120150329 METHOD OF SUPPLYING MOLTEN METAL TO AUTOMATIC POURING MACHINE AND EQUIPMENT THEREFOR  
The present invention provides a method of supplying molten metal to an automatic pouring machine and equipment therefor. The equipment can not only supply the molten metal into the automatic...
US20090014146 C4NP COMPLIANT SOLDER FILL HEAD SEALS  
A seal, fill head, and system are provided. The seal is adapted to cooperate with a fill head that is configured to place conductive bonding material into cavities on a mold. The seal comprises a...
US20100084440 TENSOR ROD  
The present invention relates generally to an apparatus for degassing, submerging, agitating and pumping molten metal. More particularly, the present invention relates to a mechanical apparatus...
US20130294473 MELTING APPARATUS FOR MELT DECONTAMINATION OF RADIOACTIVE METAL WASTE  
Disclosed herein is a melting apparatus for melt-decontaminating radioactive metal waste. The melting apparatus includes a melting furnace, a high frequency generator, a ladle, a bogie, a cooling...
US20140061257 REFRACTORY ELEMENT, ASSEMBLY AND TUNDISH FOR TRANSFERRING MOLTEN METAL  
A refractory element is configured to prevent or limit steel reoxidation in a steel casting process. The refractory element contains a base surrounded by a periphery in a specified geometrical...
US20110017784 MOLTEN METAL DISCHARGE NOZZLE  
Provided is a molten metal discharge nozzle capable of suppressing turbulence in a molten metal stream passing through an inner bore thereof, with a simple structure. A cross-sectional shape of a...
US20090014482 Feeder Element for Metal Casting  
The present invention discloses a feeder element for use in metal casting, said feeder element comprising: (i) a first end for mounting on a mould pattern; (ii) an opposite second end for...
US20080164290 ADAPTIVE AND UNIVERSAL HOT RUNNER MANIFOLD FOR DIE CASTING  
A method and apparatus for the casting of metal components is disclosed. The apparatus includes a plunger for drawing molten metal from a crucible of hot metal and for forcing the drawn molten...
US20080272157 Sliding Nozzle Device and Pouring Device  
A fixed plate (15) is provided in a fixed metal frame (14). An opening and closing metal frame (17) having a movable plate (21) is attached to the fixed metal frame (14) so as to be openable and...
US20100084439 MELT SUPPLY PIPE FOR ALUMINUM DIE CASTING  
There is provided a melt supply pipe comprising a melt supply pipe body composed of an inner ceramic pipe and an outer steel pipe, the outer steel pipe having a Ni alloy layer formed over the...
US20100176163 Nozzle brick with a seal  
The invention relates to the sealing between the bottom nozzle brick (1) and shroud (5). The sealing has been made into an area on the outer surface of the bottom nozzle brick (1) and a place or...
US20120325867 Molten Metal Holding and Pouring Box with Dual Pouring Nozzles  
A molten metal holding and pouring box with a rectangular-shaped upper section and a pyramidal-shaped lower section provides a relatively constant flow of molten metal being poured from the box...
US20130087586 TUNDISH NOZZLE EXCHANGING DEVICE, AND TUNDISH NOZZLE FOR USE IN THE DEVICE  
A tundish nozzle is used in a device for exchanging tundish nozzles juxtaposed at a bottom of a tundish. The device includes a pair of first arms pressing and supporting a first lower nozzle...
US20090301684 FEEDER INSERT AND FEEDER ELEMENT  
A feeder element for use in casting molds, includes a first end for placing on a mold model and an opposing second end for connecting to or for carrying an upper feeder part. The feeder element...
US20110204103 TUNDISH NOZZLE EXCHANGING DEVICE, AND TUNDISH NOZZLE FOR USE IN THE DEVICE  
A tundish nozzle exchanging device and a tundish nozzle for use in the device, reducing a distance between holes of the tundish nozzles, juxtaposed at a bottom of a tundish, compared to the...
US20110062193 METHOD OF CONTROLLING SLIDING NOZZLE DEVICE AND PLATE USED THEREFOR  
A method of controlling a sliding nozzle device 10 and a plate 13 used therefor, even if operational conditions are changed, automatically optimizing sliding conditions of the device 10,...
US20140326761 REFRACTORY POURING DEVICE  
The invention relates to a refractory pouring device. Such a device is used for teeming of molten metal, in particular in a so-called continuous casting process.
US20100219212 UPPER NOZZLE  
The present invention is directed to creating a less-energy loss or smooth (constant) molten steel flow with a focus on a configuration of a bore of an upper nozzle, so as to provide an upper...
US20090261131 Casting Nozzle  
The invention relates to a nozzle for guiding molten metal flowing from a vessel into a mould. The nozzle comprises a conduit which is elongate along an axis which is orientated vertically during...
US20090242592 IMMERSION NOZZLE FOR CONTINUOUS CASTING  
An immersion nozzle for continuous casting including a tubular body, the tubular body having at the upper end an inlet from which molten steel is introduced into a passage extending from the inlet...
US20130008927 INNER NOZZLE FOR TRANSFERRING MOLTEN METAL CONTAINED IN A METALLURGICAL VESSEL AND DEVICE FOR TRANSFERRING MOLTEN METAL  
An inner nozzle for casting molten metal from a metallurgical vessel incorporates a substantially tubular portion with an axial through bore, and an inner nozzle plate comprising a bottom flat...
US20100084441 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...
US20140008399 METAL TRANSFER DEVICE  
A metal transfer device (1) includes a cast trough body (2) for receiving liquid metal, a heater (4) for heating the trough body, and a filler layer (6) between the trough body and the heater. The...
US20110278331 CASTING SHROUD, MANIPULATION DEVICE FOR THIS SHROUD, AND DEVICE FOR DRIVING A VALVE  
A manipulation device for a shroud for casting liquid metal comprises holding means for the shroud, downstream of a metal flow control valve, this valve being able to assume an open configuration...
US20120055958 BOTTOM POURING NOZZLE FOR USE IN A CONTAINER FOR METAL MELTS  
A pouring nozzle is provided for use in a container for metal melts. The pouring nozzle has an inner wall surrounding a through-flow opening for metal melts and an outer housing. During operation...
US20100019420 UPPER NOZZLE/PLATE INTEGRAL UNIT AND METHOD OF SPLITTING THE SAME  
Disclosed is an upper nozzle/plate integral unit comprising an upper nozzle and an upper plate integrated together, which is capable of being easily split into the upper nozzle and the upper plate...
US20140103079 NOZZLE FOR GUIDING A METAL MELT  
The present invention relates to a nozzle for guiding a metal melt from a first to a second means, in particular it relates to a submerged entry nozzle for guiding a stream of a metal melt (steel...
US20080210719 Continuous Casting Tundish  
A tundish assembly, including an element, for preventing or limiting steel reoxidization in the continuous casting of molten steel, is used in combination with a refractory nozzle. The element has...
US20080083524 Method Of And Molten Metal Feeder For Continuous Casting  
The invention provides a feeder for delivery of molten metal into a mold formed between confronting casting surfaces of a continuous casting machine. The feeder comprises a projecting nozzle tip...
US20090173757 POURING NOZZLE  
The invention relates to a pouring nozzle. Such pouring nozzle may be used for the transfer of a metal melt from one (upper) metallurgical vessel to a second (lower) metallurgical vessel, for...
US20100200619 SLIDING NOZZLE DEVICE AND PLATE USED FOR THE DEVICE  
It is intended to develop a technique of pressing and fixing a plate by a uniform force to suppress the occurrence of a crack around a nozzle hole of the plate during use, and provide a sliding...
US20130306685 FEEDER ELEMENT  
An elongate collapsible feeder element for use in metal casting and a feeder system with attached feeder element and feeder sleeve. The feeder element has an A end and an opposite B end measured...
US20110309115 DIRECT SIDE POUR RISER SLEEVE  
A direct side pour riser sleeve (10) for receiving molten metal from a pouring basin (34) includes a generally cylindrical body (12) having an exterior side surface (14) and an interior surface...
US20130306686 Hot Runner Nozzle  
Disclosed is a hot runner nozzle for injection molding tools, comprising a nozzle body having a passage channel for a melt. The nozzle body comprises a feed opening at a first end region and an...
US20090183849 FULL-FIELD SOLDER COVERAGE  
A system, apparatus, and method, are provided to deposit conductive bonding material into cavities in a mold. A fill head is placed in substantial contact with a mold that includes cavities. The...
US20130299525 MOLTEN METAL TRANSFER VESSEL AND METHOD OF CONSTRUCTION  
The invention relates to systems for transferring molten metal from one structure to another. Aspects of the invention include a transfer chamber constructed inside of or next to a vessel used to...
US20110248055 LADLE SHROUD FOR LIQUID METAL CASTING INSTALLATION  
The present invention relates to a ladle shroud (10) for casting liquid metal, comprising a canal (11) along which the metal can pass, extending essentially along an axis, and a metallic jacket...
US20100147904 REGULATION METHOD FOR MELT THROUGHFLOW THROUGH A MELT THROUGHFLOW APERTURE  
A method for regulating metal melt throughflow through a melt throughflow aperture in a bottom nozzle of a metallurgical vessel is provided. The bottom nozzle has an upper nozzle arranged in a...
US20110031284 APPARATUS FOR FEEDING MOLTEN METAL TO A PLURALITY OF MOULDS  
An apparatus for feeding molten metal to a plurality of moulds, the apparatus comprising a plurality of reservoirs for supplying molten metal to the plurality of moulds under gravity and at least...
US20140084030 Nozzle for Horizontal Continuous Caster  
A horizontal continuous caster includes a tundish supporting a quantity of molten metal together with a cooled mold and conventional casting movement apparatus. The interface between the cooled...
US20110101041 SLIDING NOZZLE DEVICE  
A sliding nozzle device automatically performs a series of operations of loading and unloading pressure between plates and opening and closing a slide frame; maintaining the pressure without...
US20120273531 ASSEMBLY OF A NOZZLE AND SURROUNDING ELEMENT  
A tundish assembly, including an element, for preventing or limiting steel reoxidization in the continuous casting of molten steel, is used in combination with a refractory nozzle. The element has...
US20110240689 TUNDISH IMPACT PAD  
An impact pad, for use in a T-shaped tundish, comprises a base having an impact surface and an outer side wall extending upwardly therefrom and defining an interior space having an upper opening...
US20150014394 WAVE SOLDERING APPARATUS AND NOZZLE THEREOF  
An apparatus used for wave soldering including a nozzle device configured to discharge molten solder to a circuit board near a solder tank, wherein, the nozzle device includes at least one pair of...
US20130098952 SUBMERGED ENTRY NOZZLE  
A pour tube for casting molten metal is adapted to reduce turbulence and mold disturbances, thereby producing a more stable, uniform outflow. The pour tube includes a bore having a body in...
US20120211531 POURING NOZZLE AND ASSEMBLY OF SUCH A POURING NOZZLE WITH AN INNER NOZZLE  
A pouring nozzle includes a generally rectangular shaped plate and a tube extending from the bottom surface of the plate. The nozzle includes a pouring channel emerging close to the downstream end...

Matches 1 - 50 out of 84 1 2 >