| Patents for F27D 3 - Charging; Discharging; Manipulation of charge (11,678) |
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| 04/17/2012 | CA2453363C Method of installing a refractory lining |
| 04/12/2012 | WO2012048159A2 Solid fuel skewer suspension burning system |
| 04/12/2012 | WO2012045935A1 Roller made from a composite material and used for high-temperature annealing |
| 04/12/2012 | WO2012016833A3 Holding apparatus for a drill rod of a taphole drilling machine and method for removing a drill rod |
| 04/12/2012 | US20120085281 Apparatus with multiple heating systems for in-line thermal treatment of substrates |
| 04/12/2012 | CA2813956A1 Solid fuel skewer suspension burning system |
| 04/11/2012 | EP2439475A1 Loading device |
| 04/11/2012 | EP2438201A1 Device for distributing charge material in a shaft furnace |
| 04/11/2012 | EP2438200A1 Device for distributing charge material into a shaft furnace |
| 04/11/2012 | CN202188767U 快速接触式供电烧穿装置 Fast-contact power supply burn unit |
| 04/11/2012 | CN202188766U 一种电炉密封加料系统的密封装置及电炉密封加料系统 One kind of furnace sealing means sealing the loading system and the electric charging system sealing |
| 04/11/2012 | CN202188765U 冶金炉的自动连续投料装置 Automatic continuous feeding device metallurgical furnace |
| 04/11/2012 | CN202188764U 一种冲火炉上料机架滑轮安装结构 Rack mounting structure material pulley on a red stove |
| 04/11/2012 | CN102410738A 坩埚吊装车 Crucible lifting vehicles |
| 04/11/2012 | CN102410725A 导料装置、冲天炉的炉体及具有导料装置的冲天炉的炉体 Conducting device, cupola furnace and conducting device has a cupola furnace |
| 04/10/2012 | US8153050 Device for implementing a high efficiency method of scooping-up slag from liquid iron |
| 04/10/2012 | US8152430 Three hopper charging installation for a shaft furnace |
| 04/05/2012 | WO2011000966A9 Sealing valve arrangement for a shaft furnace charging installation |
| 04/05/2012 | US20120082948 Mask, method and apparatus for forming selective emitter of solar cell |
| 04/05/2012 | US20120082531 Method and system for centering a crucible in a furnace |
| 04/04/2012 | EP2435588A2 Use of an altitude-compensating nozzle |
| 04/04/2012 | CN202182639U 用于将粉末状固体物质供给到悬浮熔炼炉或悬浮吹炼炉的精矿燃烧器的装置 Means for supplying a powdery solid material to the suspension smelting furnace or a furnace of the suspension concentrate burner blowing means |
| 04/04/2012 | CN202182638U 真空炉的运料装置 Vacuum furnace haul equipment |
| 04/04/2012 | CN202182637U 渗碳炉侧置进料前室的推杆式进料机构 Carburizing furnace side-feed the front room of the pusher feed mechanism |
| 04/04/2012 | CN202182636U 加热炉上料台架动、静齿板 The furnace feed bench dynamic and static tooth plate |
| 04/04/2012 | CN202182635U 套筒石灰窑双液压驱动旋转布料装置 Dual hydraulic drive rotary kiln sleeve fabric device |
| 04/04/2012 | CN102401569A 电炉出铁口 Furnace taphole |
| 04/04/2012 | CN102401568A 中频电炉炉嘴 IF electric furnace mouth |
| 04/04/2012 | CN102399963A 链式出钢机 Chain tapping machine |
| 04/04/2012 | CN102399947A 一种热处理炉用进出料机械手 One thermal treatment furnace with access to materials manipulator |
| 04/04/2012 | CN101333113B 多层陶瓷电容器烧制用材料、其制造方法和再生方法 Firing the multilayer ceramic capacitor material, its manufacturing method and the regeneration method |
| 04/03/2012 | US8147241 Method of object transfer for a heat treatment system |
| 04/03/2012 | CA2466398C Metallurgical reactor for the production of cast iron |
| 03/29/2012 | WO2012038420A1 Holder for a symmetrical part having two side arms |
| 03/29/2012 | WO2012038320A1 Preheating apparatus for steel scrap and metallurgical melting vessel equipped therewith |
| 03/29/2012 | WO2012038140A1 Apparatus for melting and refining impure nonferrous metals, particularly scraps of copper and/or impure copper originating from the processing of minerals |
| 03/29/2012 | US20120074620 Furnace tap hole flow control and tapper system and method of using the same |
| 03/29/2012 | CA2824794A1 Holder for a symmetrical part having two side arms |
| 03/28/2012 | CN202177310U 鼓风炉渣车 Blast furnace slag car |
| 03/28/2012 | CN202177309U 一种专用组合式v型炉辊 A dedicated modular v-type furnace rollers |
| 03/28/2012 | CN202177308U 鼓风炉物料皮带运输系统 Blast furnace material belt transport system |
| 03/28/2012 | CN202177307U Novel track type mechanical charging device |
| 03/28/2012 | CN102395689A Method for feeding a burden to a blast furnace |
| 03/28/2012 | CN102392121A Tilter |
| 03/28/2012 | CN101389916B Screw conveyor for discharging reduced iron from rotary hearth reduction furnace |
| 03/22/2012 | US20120070253 Device for distributing charge material in a shaft furnance |
| 03/22/2012 | US20120067257 A Lateral Transfer System |
| 03/22/2012 | US20120067171 Direct smelting process and apparatus |
| 03/21/2012 | CN202171399U 底吹炉进料口装置 Bottom-blowing furnace inlet device |
| 03/21/2012 | CN202171398U 定向等离子矿热炉的开炉眼装置 Orientation of the plasma arc furnace furnace eye device |
| 03/21/2012 | CN102388287A Furnace roller assembly |
| 03/21/2012 | CN102388152A Method for feeding a burden to a blast furnace |
| 03/15/2012 | DE102010044984A1 Beschickungseinrichtung für einen Schmelzofen einer schmelzmetallurgischen Anlage Loading device for a furnace of a melting metallurgical plant |
| 03/14/2012 | EP2427579A1 A shaft furnace charging installation having a drive mechanism for a distribution chute |
| 03/14/2012 | CN202166328U 一种制氢转化炉出口炉管保温箱 One kind of hydrogen reformer outlet tubes incubator |
| 03/14/2012 | CN202166327U 用于装卸焙烧炉中焙烧件的小车 For loading and unloading the car roaster roasting pieces |
| 03/14/2012 | CN202166326U 一种熔化炉加料装置 A melt furnace charging device |
| 03/14/2012 | CN102374786A Hot aggregate bin capable of automatically receiving and feeding materials and hot aggregate tank matched with hot aggregate bin |
| 03/14/2012 | CN101839640B Self-heating smelting furnace |
| 03/14/2012 | CN101353116B Rotating material bed equipment and distributing mechanism thereof |
| 03/08/2012 | WO2012029670A1 Granular metal iron production method |
| 03/08/2012 | CA2803815A1 Method for producing granular metallic iron |
| 03/07/2012 | EP2425026A1 Method for feeding a burden to a blast furnace |
| 03/07/2012 | EP2425025A1 Method for feeding a burden to a blast furnace |
| 03/07/2012 | EP1979497B1 Process for recycling aluminium-bearing composite materials |
| 03/07/2012 | CN202158777U 托板出灰机 Pallet of gray machine |
| 03/07/2012 | CN202158776U 一种自动摆渡牵引车 An automatic ferry tractor |
| 03/07/2012 | CN202157970U 有色金属熔液泵及使用这种金属泵的熔化炉系统 Use of such non-ferrous metal melt pump and a melting furnace system pump |
| 03/07/2012 | CN202157100U 一种瓢曲叩头钢板的入炉装置 One kind of buckling steel into the furnace means kowtowing |
| 03/07/2012 | CN102368023A Feeding vehicle of thermal treatment furnace |
| 03/07/2012 | CN101412470B Rotating material bed equipment and discharge mechanism thereof |
| 03/01/2012 | WO2012025321A2 Method for increasing the penetration depth of an oxygen stream |
| 03/01/2012 | CA2809192A1 Method for increasing the penetration depth of an oxygen stream |
| 02/29/2012 | EP2422154A1 System for heat treating lumpy solids |
| 02/29/2012 | CN202153100U 一种中频加热炉自动进料装置 One kind of intermediate frequency furnace automatic feeding device |
| 02/29/2012 | CN102365373A A direct smelting process and apparatus |
| 02/29/2012 | CN102364284A Metallurgical slag continuous discharge system |
| 02/29/2012 | CN102364283A Molten iron discharging device for electric induction furnace |
| 02/29/2012 | CN102364279A Preheating furnace for multichamber die |
| 02/29/2012 | CN101942541B Argon blowing and powder injection device and ladle refining furnace |
| 02/29/2012 | CN101922863B Material containing device for reduction roasting device |
| 02/23/2012 | US20120045298 Shaft furnace charging installation having a drive mechanism for a distribution chute |
| 02/23/2012 | US20120043705 Method for feeding a burden to a blast furnace |
| 02/22/2012 | EP2198228B1 Device for submerging material into liquid metal by an electromagnetic stirrer |
| 02/22/2012 | CN202149699U 一种无钟炉顶布料装置 A non-bell-less top fabric device |
| 02/22/2012 | CN102362137A Electric arc furnace |
| 02/22/2012 | CN102358915A Manual retreat device of charge/discharge machine |
| 02/22/2012 | CN101538639B 含铬熔液的精炼装置 Chromium-containing molten metal refining apparatus |
| 02/16/2012 | WO2012020681A1 Object to be treated introduction device |
| 02/16/2012 | WO2011120937A3 Device for injecting gas into a metallurgical vessel |
| 02/16/2012 | US20120039700 Method for feeding a burden to a blast furnace |
| 02/16/2012 | US20120038090 Apparatus for the Heating of Plastics Material Pre-Forms with Sterile Room |
| 02/16/2012 | US20120037262 Retractable energy absorbing webbing and method of manufacturing same |
| 02/15/2012 | EP2417412A1 Charging device |
| 02/15/2012 | EP2059758B9 Furnace, in particular arc furnace |
| 02/15/2012 | CN202145094U 可调式扒渣杆 Adjustable slag rod |
| 02/15/2012 | CN202145093U 一种粗镉自动加料装置 A heavy cadmium automatic feeding device |
| 02/15/2012 | CN102356166A A shaft furnace charging installation having a drive mechanism for a distribution chute |
| 02/15/2012 | CN102353267A Magnesium adding device for copper and magnesium smelting furnace |
| 02/15/2012 | CN102353266A Electronic kiln feed mechanism |