| Patents for B22D 43 - Mechanical cleaning, e.g. skimming of molten metals (1,189) |
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| 02/20/2013 | CN202744610U Pneumatic type mechanical automatic slag pulling and filling integral machine of metal magnesium reducing tank |
| 02/20/2013 | CN202742217U Shot blasting machine for ingot mold cavity |
| 02/20/2013 | CN202741734U Hydraulic slag remover |
| 02/20/2013 | CN202741733U Friction-transmission type telescoping mechanism for slagging-off rod |
| 02/20/2013 | CN202741732U Slag-off rod lifting and tilting mechanism for hydraulic slag remover |
| 02/20/2013 | CN202741731U Slag-off rod lifting and tilting mechanism of hydraulic slag remover |
| 02/20/2013 | CN202741730U Overhead slag-off rod slewing mechanism for hydraulic slag remover |
| 02/13/2013 | CN202726043U Three-section telescopic boom type cantilever ginpole telescopic mechanism |
| 02/13/2013 | CN202726034U Casting ladle capable of blocking slag |
| 02/13/2013 | CN202725994U Deslagging metering device |
| 02/13/2013 | CN102921939A Method of gathering and skimming slag in melted iron |
| 02/07/2013 | WO2013018754A1 Combustion device and runner cleaning method for vessel for molten metal |
| 02/06/2013 | CN202715822U Lifting type molten iron jar scum stopper |
| 02/06/2013 | CN202715821U Special slag separator for iron casting machine |
| 02/06/2013 | CN202715820U Slag rake rotary slag-salvaging machine |
| 02/06/2013 | CN202715819U Cleaning device for steel ingot die |
| 01/30/2013 | CN102896310A Method for separating and recycling casting residues |
| 01/23/2013 | CN202694046U Hydraulic control circuit of slagging-off machine |
| 01/23/2013 | CN202684077U Cleaner for cavity of small casting |
| 01/23/2013 | CN202684076U Slag scraping device for dip pipe of RH vacuum refining furnace |
| 01/16/2013 | CN202667642U Automatic cleaning device for sand holes of mould in casting production line |
| 01/16/2013 | CN102873321A Telescopic boom type slag sucking machine |
| 01/09/2013 | CN202655621U Sand suction device |
| 01/09/2013 | CN102861911A Automatic slag remover of aluminum ingots |
| 01/02/2013 | CN102847931A Slag removing machine |
| 01/02/2013 | CN102847930A Transmission mechanism of casting cleaning machine |
| 12/26/2012 | CN202621914U Slag conveyor |
| 12/26/2012 | CN102091777B Equipment and method for removing nonmetallic slag inclusion in steel and iron smelting process |
| 12/19/2012 | CN202606850U Slag removing hand on slag removing machine |
| 12/19/2012 | CN102825248A Molten iron slag removing method |
| 12/19/2012 | CN102069185B Automatic die flattening method and tool for metallurgical melt |
| 12/18/2012 | CA2624529C Procedure for the preparation and cleaning of tools used for manufacturing composite material components, and the corresponding device |
| 12/12/2012 | CN202595180U Slag removing bag |
| 12/12/2012 | CN202591608U Under slag pushing device of novel steel ladle |
| 12/05/2012 | CN101987358B Method for cleaning impurities in fixed furnace at high temperature and used cleaning car |
| 12/05/2012 | CN101791698B Ladle automatic dumping and slag skimming anti-splash system |
| 11/28/2012 | CN202558909U Magnesium metal dedicated compound rotational flow pneumatic slag-drawing machine |
| 11/21/2012 | CN202539563U Cleaning strip of casting cleaner |
| 11/21/2012 | CN202539562U Accordion slag-fishing device |
| 11/21/2012 | CN102784911A Cleaning machine for cleaning efficient liner blank coating |
| 11/14/2012 | CN102773437A Setting method of steel flowing hole in slag blocking wall |
| 11/08/2012 | WO2012149993A1 Reaction crucible for aluminothermic welding operations, having a refractory shutoff element |
| 11/07/2012 | CN202519291U Replaceable connection type slag removing plate |
| 11/07/2012 | CN202517038U Slag harrowing machine special for hot steel slag |
| 11/07/2012 | CN202517037U Novel hot metal ladle cooling and deslagging device |
| 10/31/2012 | CN102756120A Hydraulic slagging-off machine |
| 10/31/2012 | CN102756119A Pole telescopic type hydraulic skimmer |
| 10/26/2012 | WO2012144314A1 Molten metal filtration device |
| 10/24/2012 | CN102744393A Tundish flow control device for slab casting machine, preparation method thereof and slagging method using tundish flow control device |
| 10/17/2012 | CN102728830A Sand sucking mechanism of casting pipe |
| 10/10/2012 | CN202482356U Rotary slag removal device |
| 10/10/2012 | CN102717060A Pig-casting machine skimming casting process method |
| 10/10/2012 | CN102717059A Dross salvaging machine with rotary type dross rakes |
| 10/04/2012 | DE102011015284A1 Method for purifying complex shaped cavities of cast component e.g. cylinder head, involves vibrating cylinder head so that multi-directional harmonic pulses of cleaning medium hit on walls of cavities in head |
| 10/03/2012 | CN202461511U Slag dredging system |
| 10/03/2012 | CN202461510U Dreg-catching device |
| 10/03/2012 | CN202461509U Novel gas blowing and slag collecting device |
| 10/03/2012 | CN102699318A Submerged slag conveyer |
| 09/19/2012 | CN102686340A Filter for aluminum melt |
| 09/12/2012 | CN101928801B Blowing slag-removing equipment for molten iron pretreatment |
| 09/05/2012 | CN202411411U Novel tundish molten steel inserting piece |
| 09/05/2012 | CN202411410U Automatic slag stopper for centrifuge fan-shaped bag |
| 09/05/2012 | CN202411409U Molten metal slagging tool for smelting metal |
| 08/29/2012 | CN202398807U Residual steel cleaning device for continuous casting tundish |
| 08/22/2012 | CN202387955U Manganese-silicon casting slag-iron separation system |
| 08/01/2012 | CN202359151U Desulfuration and slagging-off nitrogen blowing device for ladle |
| 08/01/2012 | CN102615057A Alloy steel bit |
| 08/01/2012 | CN102220439B Production method of slag ladle partition plate for processing casting residue steel |
| 07/25/2012 | CN202343936U Observing protective device for steel ladle drossing |
| 07/11/2012 | CN202317005U 一种铝灰渣专用灰扒 An aluminum dedicated gray ash Grilled |
| 07/11/2012 | CN202317004U 扒渣机托辊更换支架 Cinder machine roller replacement bracket |
| 07/11/2012 | CN202317003U 铁水包扒渣板 Ladle slag board |
| 07/11/2012 | CN1791483B Method for producing a cast metal strip and corresponding twin roll casting installation |
| 07/11/2012 | CN102564141A Duplex cyclone pneumatic slag taker special for metallic magnesium |
| 07/11/2012 | CN102559992A Vehicle-mounted slag-raking machine for converter, and use method |
| 07/11/2012 | CN102554210A Slag extracting equipment and slag extracting method |
| 07/05/2012 | US20120167718 Method for scooping-up slag from liquid iron |
| 07/04/2012 | CN102534063A Air-blowing deslagging equipment, deslagging system and deslagging method |
| 07/04/2012 | CN102528012A Transmission of manipulator for dredging slag from liquid zinc of zinc pot |
| 07/04/2012 | CN102528011A Slag salvaging system |
| 07/04/2012 | CN101509050B Method for producing and mending slag separator |
| 06/13/2012 | CN102489698A Multifunctional slag-raking machine device |
| 06/13/2012 | CN102489697A Slag collection hopper |
| 06/05/2012 | CA2619887C Filter device for molten metal filtration and method for producing such filters |
| 05/30/2012 | CN202239616U Drossing gun carrier |
| 05/29/2012 | US8186420 Mould for metal casting and method using same |
| 05/23/2012 | CN101530910B Molten iron purification technology for high silica glass cloth soft filter |
| 05/09/2012 | CN202212575U Automatic flame cleaning device |
| 05/09/2012 | CN202212574U Slagging-off device for steel ladle |
| 05/09/2012 | CN102441665A Slag absorption device and slag removal method using same |
| 04/25/2012 | CN202201916U 一种扒渣耙的连接装置 A connecting device slag harrow |
| 04/18/2012 | CN102416447A 锰硅浇注渣铁分离方法及分离系统 Silicon manganese cast iron slag separation method and separation system |
| 04/17/2012 | US8158053 Refractory articles |
| 04/10/2012 | US8153050 Device for implementing a high efficiency method of scooping-up slag from liquid iron |
| 04/04/2012 | CN102398023A 一种连铸中间包的清理方法和设备 Continuous casting tundish cleaning method and apparatus |
| 03/21/2012 | CN102382944A Method for online rapid removal of residual molten steel on bottom blowing core of metallurgical container |
| 03/21/2012 | CN102382922A Gas-blowing and slag-removing device and slag-removing method |
| 03/14/2012 | CN102371349A Method and device for preventing thin-strip continuous casting molten bath surface from contaminating |
| 03/07/2012 | CN202157108U 可移动式铝合金熔液挡渣装置 Removable aluminum molten slag device |
| 03/07/2012 | CN202155526U Slag removing gun |