| Patents for F27B 21 - Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction (2,527) |
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| 03/05/2008 | CN201032376Y Trolley lower part sealing device for circular cooler |
| 03/05/2008 | CN201032375Y Trolley axle terminal sealing device for circular cooler |
| 03/05/2008 | CN201032374Y Afterheat recovery sealing device of circular cooler |
| 03/05/2008 | CN201032373Y Sintering machine upper cover board automatic regulation type sealing device |
| 03/05/2008 | CN201032372Y Large scale chain grate driving device |
| 03/05/2008 | CN201032371Y Sintered machine trolley adjustable sideboard |
| 03/05/2008 | CN100372748C Tumbler for vibration baking pot |
| 02/20/2008 | CN101126606A Sintering machine stillage truck joined grid |
| 02/06/2008 | CN201016557Y Sintering device eliguation distributing machine |
| 02/06/2008 | CN201016556Y Sintered bow spring plate-type head-tail sealing arrangement |
| 02/06/2008 | CN101118122A Block-resistant material air duct sealing plate used for ring cold machine |
| 02/06/2008 | CN101118121A Supporting beam structure used for ring cold machine trolley |
| 02/06/2008 | CN101118120A Air duct water sealing shock wave device used for ring cold machine |
| 02/06/2008 | CN101118119A Sealing structure used for ring cold machine trolley unit static sealing device |
| 02/06/2008 | CN101118118A Improved blast circular cooling machine |
| 02/06/2008 | CN101117038A High melting point metal material with oxide coated layer, its manufacturing method, and board for sintering by using it |
| 02/06/2008 | CN100366766C Method for using pre-jel for producing self-reducing agglomerates |
| 01/31/2008 | DE10009929B4 Gehäuse für die Verwendung in einem Sinterverfahren zur Herstellung eines Seltenerdmetall-Magneten und Verfahren zur Herstellung des Seltenerdmetall-Magneten Housing for use in a sintering process for producing a rare earth magnet and method of manufacturing the rare-earth magnets, |
| 01/30/2008 | CN201014934Y Slideway sealing device for sintering machine |
| 01/30/2008 | CN201014933Y Assembly type low temperature ignitor |
| 01/30/2008 | CN201014932Y Sealing device on sintering machine for metallurgy |
| 01/30/2008 | CN201014931Y Plane fast vehicle-moving machine |
| 01/30/2008 | CN201014930Y Grate plate of chain grate |
| 01/30/2008 | CN201014929Y Sintering trolley grid section |
| 01/16/2008 | CN101105366A Sintering machine wind box end sealing apparatus |
| 01/15/2008 | CA2358434C Continuous sintering furnace and use thereof |
| 01/09/2008 | CN201003906Y Blocking plate for agglomeration machine table with edge restraint effect |
| 01/02/2008 | CN100358786C Device for continuously operated belt sintering |
| 12/26/2007 | CN200996794Y Slide rail of air bellow for sintering apparatus |
| 12/26/2007 | CN200996790Y Cryogenic concaved arced burner |
| 12/26/2007 | CN200996629Y Low-pressure and temperature split-flow lighter |
| 12/19/2007 | CN200993530Y Grating for sintering single-roller crashing machine |
| 12/19/2007 | CN200993529Y Insulation part for sintering pallet |
| 12/19/2007 | CN200993528Y Scraper for sintering machine |
| 12/19/2007 | CN100356126C Double wedge spring plate style sealing device for sintering |
| 12/12/2007 | CN200989732Y Sintering machine bellows branch pipe |
| 12/12/2007 | CN200987975Y Grid plate for single roller crusher |
| 12/12/2007 | CN100354590C Arrangement and method for heating gas in a gas duct in connection with continuously operated sintering |
| 12/05/2007 | CN200986394Y Grid section for sintering trolley |
| 12/05/2007 | CN200986393Y Sintering trolley wheel |
| 12/05/2007 | CN200986392Y Sintering trolley sideboard |
| 12/05/2007 | CN200986391Y Quick flat burning machine |
| 11/28/2007 | CN200982820Y Sintering machine trolley grate bars |
| 11/28/2007 | CN100351595C Rotary ventilation bar in a sintering machine |
| 11/21/2007 | CN200979373Y A trolley plate of a sinter cooling machine |
| 11/21/2007 | CN200979372Y A highly sealed sintering pallet |
| 11/21/2007 | CN200979371Y A stopping and cooling beam of a material guide groove at a sintering machine tail |
| 11/14/2007 | CN101071040A Sintering process for realizing one-time feeding, two-side paving, two-spot ignition for sintering feed bed |
| 11/14/2007 | CN101071039A Chain grate machine operating chain-shaft line expansion gap distributing and positioning method and device |
| 11/07/2007 | CN200972328Y Material stop device of tail guide groove of sintering machine |
| 10/31/2007 | CN200968777Y Sintering machine bogie breast board |
| 10/24/2007 | CN101059312A Ring cold machine residual heat recovery and sealing device |
| 10/17/2007 | EP1252473B8 Belt for the thermal treatment of a continuously operated material bed |
| 10/17/2007 | CN101053760A Sintering flue gas ammonia method desulfurizing system |
| 09/20/2007 | WO2007104828A1 Equipment and method for heating gas in connection with sintering |
| 09/20/2007 | CA2646343A1 Equipment and method for heating gas in connection with sintering |
| 09/19/2007 | CN200950003Y Gap regulator for chain grate |
| 09/19/2007 | CN200950002Y Trolley of pellet ring cooling machine |
| 09/19/2007 | CN200950001Y Ring packing device for trolley sideboard of pellet ring cooling machine |
| 09/12/2007 | CN200946984Y Flexible support device for drive gear of chain grate |
| 09/12/2007 | CN200946983Y Sliding rail of chain grate |
| 09/12/2007 | CN101036032A Charging device for a strip sintering machine |
| 09/12/2007 | CN101033916A Large-scale chain grate stoker driving system |
| 09/05/2007 | CN101029796A End sealer of trolley for circular refrigerator |
| 09/05/2007 | CN101029795A Upper sealer of trolley for circular refrigerator |
| 08/29/2007 | CN101024143A Sinter-smoke circulation collected desulfurizing method and apparatus |
| 08/22/2007 | CN2937985Y Self-regulating head-tail sealing device of sintering machine |
| 08/22/2007 | CN2937984Y Sealing device for trolley board of sintering machine |
| 08/22/2007 | CN101021385A Sintering machine bogie slide plate sealing device |
| 08/15/2007 | EP1252473B1 Belt for the thermal treatment of a continuously operated material bed |
| 08/15/2007 | CN2935056Y Feeder of sintering machine |
| 08/07/2007 | CA2411114C Burning furnace, burnt body producing method, and burnt body |
| 08/01/2007 | CN2929618Y Integrated seal device for sintering machine |
| 07/26/2007 | WO2007082694A1 Process for sintering on a sintering machine |
| 07/26/2007 | CA2637230A1 Process for sintering on a sintering machine |
| 07/25/2007 | CN1328562C Device for supporting a conveyor belt used in the continuously operated sintering of a material bed |
| 07/25/2007 | CN101004220A Magnetic field method for sealing air gap |
| 07/18/2007 | CN2924449Y Plate-rolled combined segregation distributor for sintering machine |
| 07/18/2007 | CN2924448Y Sintering table car track |
| 07/18/2007 | CN2924447Y Raw meal ball distributing surface levelling machine |
| 07/11/2007 | CN2921004Y Positive pole carbon block calcining combustion fuel supply device for electrolytic aluminium |
| 07/03/2007 | CA2304915C Method and apparatus for replacing pallet cars on a traveling grate machine |
| 06/20/2007 | CN2914003Y Grate plate |
| 06/13/2007 | CN2911581Y Furnace lid cradle of cathode roasting furnace |
| 06/13/2007 | CN2911580Y End sealing device of instering machine |
| 06/13/2007 | CN2911579Y Sintering machine preventing trolley from sprung |
| 06/06/2007 | CN2909138Y Turntable device of sintering machine |
| 06/06/2007 | CN1975307A Sintering machine bogie wheels |
| 06/06/2007 | CN1975306A Sintering machine bogie grates |
| 05/23/2007 | EP1787079A1 Charging device for a strip sintering machine |
| 05/10/2007 | WO2007052776A1 Process for producing sintered ore and sintering machine |
| 05/09/2007 | EP1325274B1 Device for supporting a conveyor belt used in the continuously operated sintering of a material bed |
| 05/02/2007 | EP1780487A2 Continuous sintering furnace and use thereof |
| 04/18/2007 | CN2890811Y Grate plate for sintering machine |
| 04/18/2007 | CN1950660A Remodeling method |
| 04/11/2007 | EP1507877B1 Method for sintering materials containing iron oxide in a sintering machine |
| 03/28/2007 | CN2884105Y Sintering ignator for agglomeration by continuous pallettype sintering machine |
| 03/27/2007 | US7196297 Process and system for thermally uniform materials processing |
| 03/21/2007 | CN1306192C Head and tail sealed active seal device with angle adjustable upper cover board for sintering machine |
| 03/07/2007 | CN2876662Y Pin drier of ring cooler for cooling sintered ore |