F27B 3/04

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Showing 1 to 20 of 38 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9976806 Burning apparatus and method for manufacturing reduced iron using the sameOct 29, 14May 22, 18POSCO
9835376 Station and method for transferring a metal melt from a melting furnace to a transport crucible, and arrangement having such a stationJun 03, 15Dec 05, 17HYDRO ALUMINIUM ROLLED PRODUCTS GMBH
9803922 System and method for melting light gauge scrapMay 09, 14Oct 31, 17ALTEK, L.L.C., ALTEK EUROPE LTD,
9771626 Starting a smelting processJul 18, 13Sep 26, 17TECHNOLOGICAL RESOURCES PTY. LIMITED
9733016 Process and arrangement for extracting a metal from slag a containing said metalJun 08, 06Aug 15, 17SMS GROUP GMBH
9702022 Process and system for de-coating of aluminum scrap contaminated with organic coatingsAug 13, 15Jul 11, 17INDUSTRIAL FURNACE COMPANY
9677815 Method for controlling the suspension in a suspension smelting furnace, a suspension smelting furnace, and a concentrate burnerNov 29, 11Jun 13, 17OUTOTEC OYJ
9617610 Cokeless reverberatory furnace for melting iron with separate hearth and melting chamberJul 21, 14Apr 11, 17Not available
9598795 Fiber oxidation oven with multiple independently controllable heating systemsApr 21, 14Mar 21, 17ILLINOIS TOOL WORKS INC.
9561541 Support and compression assemblies for curvilinear molten metal transfer deviceAug 24, 15Feb 07, 17NOVELIS INC.
9493372 Installation and method for melting glassJun 11, 13Nov 15, 16SAINT-GOBAIN ISOVER
9481918 Impact resistant scrap submergence deviceApr 22, 14Nov 01, 16PYROTEK, INC.
9476644 Scrap submergence systemJul 09, 12Oct 25, 16PYROTEK, INC.
9459048 Metal melting furnaceApr 16, 14Oct 04, 16Kabushiki Kaisha Meichu
9416430 Apparatus for inducing flow in a molten materialFeb 27, 12Aug 16, 16FIVES SOLIOS LIMITED
9410743 Metal melting furnace vortex chamber body and metal melting furnace using the sameSep 27, 12Aug 09, 16Not available
9360256 Energy efficient furnace with coaxial segmented center hearth and multiple combustion stages with regenerative heat returnOct 14, 12Jun 07, 16Heng Kai Development Limited
9188392 Method and industrial furnace for using a residual protective gas as a heating gasApr 02, 12Nov 17, 15IPSEN, INC.
8475707 Method of manufacturing direct reduction iron and reduction firing apparatusDec 09, 10Jul 02, 13PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE CO., LTD., PANGANG GROUP COMPANY LTD.,
6814573 Vacuum heat-treatment apparatusDec 11, 02Nov 09, 04IHI MACHINERY AND FURNACE CO., LTD.

Showing 1 to 20 of 38 results