| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 164259000 | MEANS PROVIDING INERT OR REDUCING ATMOSPHERE | 6 |
| 20140166230 | TOWER PUMP CASTING APPARATUS - A casting apparatus having a main chamber connected to at least one casting tower. The main chamber may contain molten metal and the temperature within the main chamber may be maintained by a furnace. A pump may pump the molten metal up the tower and into an upper pool chamber. A feeder nozzle may feed the molten metal from the upper pool chamber and onto a cooling wheel, which may turn the molten metal into metal flakes. | 06-19-2014 |
| 20140182804 | COUNTER-GRAVITY CASTING OF HOLLOW SHAPES - The embodiments described herein relate to methods and apparatus for counter-gravity formation of BMG-containing hollow parts. In one embodiment, the BMG-containing hollow parts may be formed by first feeding a molten metal alloy in a counter-gravity direction into a mold cavity to deposit the molten metal alloy on a surface of the mold cavity and then solidifying the deposited molten metal alloy. | 07-03-2014 |
| 20160008874 | MACHINE FOR FORMING METAL BARS | 01-14-2016 |
| 164415000 | In continuous casting apparatus | 3 |
| 20090277600 | CONTINUOUS CASTING MACHINE USING MOLTEN MOLD FLUX - A continuous casting machine injecting molten mold flux into a mold includes: melt-surface covers covering the upper side of the mold; gas aspirators provided below the melt-surface covers for inhaling the gas in an upper space of the mold; and purge gas injectors provided below the melt-surface covers for injecting purge gas into the upper space of the mold. | 11-12-2009 |
| 20090301686 | Apparatus for Horizontal Continuous Metal Casting in a Sealed Table Caster - A method and apparatus for preparing and delivering various types of carbon and microalloy steel, free of oxygen with abundance of nuclei, when cast producing ultra fine grain steel free of internal defeats with excellent quality. A horizontal sealed table caster has a chamber, containing a suitable atmosphere for casting, with a tube connecting to a tundish so as to allow a liquid to flow into the chamber. The liquid metal is captured on a cooling belt along the bottom of the chamber and is maintained as a specific width and depth. The cooling belt serves as a heat sink causing the liquid metal to solidify from the bottom up, allowing inclusions to migrate to the surface of the steel. A layer of liquid metal is maintained on top of the solidifying steel until the solidification reaches the surface. The belt moves the solid metal toward the exit of the chamber. As the liquid metal solidifies, the impurities migrate in the liquid metal, reaching the surface and a solid metal body free of inclusions with the superior properties is produced. | 12-10-2009 |
| 20110132567 | Lateral Seal of a Casting Gap Formed Between Two Casting Rollers of a Strip Casting Machine - Disclosed is a lateral seal of a casting gap formed between two casting rollers of a strip casting machine. Said lateral seal can be placed against the casting rollers on the front face. The inventive lateral seal ( | 06-09-2011 |
