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Class Information
Number: 164/487
Name: Metal founding > Process > Shaping liquid metal against a forming surface > Continuous or semicontinuous casting > Specific mold or product cooling > Directly applying liquid coolant to product > Direct chill casting
Description: Process wherein the liquid impinges on the cast product immediately below the mold and flows downwardly over the surface of the cast product.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8590596 Coolant control and wiper system for a continuous casting molten metal mold Nov. 26, 2013
8561670 Process and apparatus for direct chill casting Oct. 22, 2013
8479802 Apparatus for casting aluminum lithium alloys Jul. 9, 2013
8418748 Casting composite ingot with metal temperature compensation Apr. 16, 2013
8413711 Arrangement related to equipment for continuous or semi-continuous casting of metal Apr. 9, 2013
8365808 Process and apparatus for minimizing the potential for explosions in the direct chill casting of aluminum lithium alloys Feb. 5, 2013
8365807 Reduction of butt curl by pulsed water flow in DC casting Feb. 5, 2013
8347949 Elimination of shrinkage cavity in cast ingots Jan. 8, 2013
8336603 Oxide restraint during co-casting of metals Dec. 25, 2012
8215376 Continuous cast molten metal mold and casting system Jul. 10, 2012
8127827 Process and apparatus for direct chill casting Mar. 6, 2012
8096344 Sequential casting of metals having similar freezing ranges Jan. 17, 2012
8056611 Process and apparatus for direct chill casting Nov. 15, 2011
7871478 Homogenization and heat-treatment of cast metals Jan. 18, 2011
7789124 Cladding ingot to prevent hot-tearing Sep. 7, 2010
7617864 Cladding ingot to prevent hot-tearing Nov. 17, 2009
7516775 Homogenization and heat-treatment of cast metals Apr. 14, 2009
7445037 Method and equipment for continuous or semicontinuous casting of metal Nov. 4, 2008
7284591 Perimeter wall lubrication system for molten metal molds Oct. 23, 2007
7204295 Mold with a function ring Apr. 17, 2007
7152662 Method of preventing cracking in direct chill cast ingots Dec. 26, 2006
7011140 Gas enhanced controlled cooling ingot mold Mar. 14, 2006
7007739 Direct chilled metal casting system Mar. 7, 2006
7000676 Controlled fluid flow mold and molten metal casting method for improved surface Feb. 21, 2006
6957489 Method for producing a light-alloy bearing bush with a rough external surface Oct. 25, 2005
6857464 Adjustable casting mold Feb. 22, 2005
6808009 System for providing consistent flow through multiple permeable perimeter walls in a casting mold Oct. 26, 2004
6705384 Simultaneous multi-alloy casting Mar. 16, 2004
6675870 Direct chill casting mold system Jan. 13, 2004
6609557 System for providing consistent flow through multiple permeable perimeter walls in a casting mold Aug. 26, 2003
6513574 Water cooling system for continuous casting equipment Feb. 4, 2003
6491087 Direct chill casting mold system Dec. 10, 2002
6435263 Agitated continuous casting process for aluminum alloy Aug. 20, 2002
6419004 Mold or wide cross section for the hot-top vertical continuous casting of metals Jul. 16, 2002
6397925 Agitated continuous casting apparatus Jun. 4, 2002
6354363 Ingot mould with multiple angles for loaded continuous casting of metallurgical product Mar. 12, 2002
6318449 Mould head for the vertical hot-top continuous casting of metal products elongate cross section Nov. 20, 2001
6311762 Method and device for continuous metal charge casting Nov. 6, 2001
6269862 Mould lubricant Aug. 7, 2001
6260605 Facility and method for the continuous casting of metals Jul. 17, 2001
6250370 Method for water-cooling hot metal slabs Jun. 26, 2001
6179042 Non-hot crack bottom block for casting aluminum ingot Jan. 30, 2001
6158498 Casting of molten metal in an open ended mold cavity Dec. 12, 2000
6109335 Ingot mould for the continuous vertical casting of metals Aug. 29, 2000
6032721 Casting equipment with improved lubricating fluid supply Mar. 7, 2000
5873405 Process and apparatus for direct chill casting Feb. 23, 1999
5785112 Method and modular continuous casting mold for manufacturing ingots Jul. 28, 1998
5685359 Direct cooled annular mold Nov. 11, 1997
5678623 Casting equipment Oct. 21, 1997
5632323 Casting equipment for casting metal May. 27, 1997

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