| Patents for F27B 9 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity (7,954) |
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| 06/05/2013 | CN202973861U Pneumatic opening mechanism for hearth unit of tunnel furnace |
| 06/05/2013 | CN202973860U Wide-furnace-chamber tunnel furnace |
| 06/05/2013 | CN202973859U Tensioning device for chain of tunnel furnace |
| 06/05/2013 | CN202973858U Anti-blocking plate device for chain transportation inlet of tunnel furnace |
| 06/05/2013 | CN202973857U Bogie-hearth resistance furnace |
| 06/05/2013 | CN202973856U Double-layer bogie bearing device |
| 06/05/2013 | CN202973855U Cell piece conveying system of solar cell piece sintering furnace |
| 06/05/2013 | CN202973854U Transport system for wide-chamber tunnel furnace |
| 06/05/2013 | CN202973853U Workpiece conveying equipment for continuous tunnel furnace |
| 06/05/2013 | CN202973852U Hot air circulation system of wide-furnace-chamber tunnel furnace |
| 06/05/2013 | CN202973851U Program control ceramic film forming and reflow soldering electric furnace with network interface |
| 06/05/2013 | CN202973850U Temperature control system of solar cell sheet sintering furnace |
| 06/05/2013 | CN202973849U Sintering kiln for lithium battery anode material |
| 06/05/2013 | CN202973848U Air pusher furnace used in laboratory |
| 06/05/2013 | CN202973847U Tunnel furnace unit structure |
| 06/05/2013 | CN202968625U Novel mesh belt tempering furnace |
| 06/05/2013 | CN202962975U Cleaning device of sintering furnace belt and sintering furnace with cleaning device |
| 06/05/2013 | CN103134313A Low carbon and energy-saving gas heat treatment tunnel kiln |
| 06/05/2013 | CN103134312A Heating device of high-temperature tunnel kiln |
| 06/05/2013 | CN103134311A Method for preventing alignment disorder of workpiece in roller hearth kiln |
| 06/05/2013 | CN103134310A Transmission system of high-temperature tunnel kiln |
| 06/05/2013 | CN103134309A High-temperature tunnel kiln used for automotive electronics products |
| 06/05/2013 | CN103131858A Tungsten-base alloy waste material recovery furnace |
| 06/05/2013 | CN102353254B Microwave and electricity hybrid heating high temperature push plate kiln |
| 05/30/2013 | WO2013077050A1 Walking beam heating furnace |
| 05/29/2013 | DE102011011258B4 Ofenanlage und Verfahren zur Wärmebehandlung von Werkstücken Furnace system and method for the heat treatment of workpieces |
| 05/29/2013 | CN202955973U Hub heating unit |
| 05/29/2013 | CN202955972U Adjustable combustion device of kiln |
| 05/29/2013 | CN202955971U Non-metallic dragging plate sealing device |
| 05/29/2013 | CN202955970U End sealing and cooling structure for ends of furnace rollers in furnace roller heat treatment furnace |
| 05/29/2013 | CN103123220A Adjustable material plate rotating device applied to vacuum furnace |
| 05/29/2013 | CN102089610B Heat treatment apparatus |
| 05/23/2013 | WO2013073254A1 In-furnace conveyance device and heating furnace |
| 05/23/2013 | WO2013071830A1 Roller way type solar cell silicon wafer sintering furnace |
| 05/23/2013 | US20130130186 Method for the continuous sintering of mineral material and sintering equipment |
| 05/22/2013 | CN202947466U Roll shaft microwave leakage prevention device for microwave roller kiln |
| 05/22/2013 | CN202947465U Device for producing non-oxide composite |
| 05/22/2013 | CN202945275U Mesh belt type hot air circulation tempering furnace |
| 05/22/2013 | CN202945269U Carbon casing roller device in silicon steel thermal treatment furnace |
| 05/22/2013 | CN103115489A Full-automatic lithium battery ternary material sintering roller bed furnace |
| 05/22/2013 | CN103115488A Hydrogen push plate furnace special for light-emitting diode (LED) fluorescent materials |
| 05/22/2013 | CN103115487A Tunnel kiln producing silicon nitride and silicon carbide combined product with nitrogen discharged by entrained-flow bed reactor |
| 05/22/2013 | CN101798229B Full fiber ceramic body glue discharging method and kiln |
| 05/22/2013 | CN101619927B Multi-chamber type heat processing furnace |
| 05/15/2013 | EP2592374A1 System for feeding reduced iron material |
| 05/15/2013 | EP2591129A1 Method for scheduling the operation of energy distribution devices, and installation implementing same |
| 05/15/2013 | CN202938630U Heating unit of tunnel kiln |
| 05/15/2013 | CN202938629U Heat treatment furnace using waste heat for preheating |
| 05/15/2013 | CN103109148A Method for the continuous sintering of mineral material and sintering equipment |
| 05/15/2013 | CN103105060A Pushed slab kiln fired synthetically by vanadium nitride microwave and electric hybrid heating |
| 05/15/2013 | CN103103316A Progressive electric heating furnace |
| 05/15/2013 | CN103102181A Method for preparing flash glazed wall tile |
| 05/15/2013 | CN102690930B Tempering furnace |
| 05/08/2013 | EP2589910A1 Multi-chamber heat treatment device |
| 05/08/2013 | CN202931575U Roller hearth type resistance-heated furnace and resistance heater thereof |
| 05/08/2013 | CN202928342U Furnace combustion device for tunnel kiln and automatic rotary kiln |
| 05/08/2013 | CN202928341U Large-tonnage box-type multi-purpose furnace |
| 05/08/2013 | CN202928340U Heat oven |
| 05/08/2013 | CN202928339U Multi-purpose microwave high-temperature pushed slab kiln |
| 05/08/2013 | CN103086990A Method for producing cyanuric acid by utilizing industrial waste heat and tunnel type cracking furnace device |
| 05/08/2013 | CN102022909B Furnace door transmission system of industrial microwave high-temperature roller-way continuous sintering kiln furnace |
| 05/08/2013 | CN101688759B Apparatus and method for treating waste gas for rotary hearth furnace-type reducing furnace |
| 05/07/2013 | US8435462 Sample processing devices |
| 05/02/2013 | WO2013061663A1 Heating furnace and method for cleaning interior of heating furnace |
| 05/01/2013 | EP2586717A1 Shrink tunnel |
| 05/01/2013 | CN202915699U Water beam pouring template for heating furnace |
| 05/01/2013 | CN202915698U Roller kiln with evenly cooling function |
| 05/01/2013 | CN202915697U Cooling mechanism for tunnel kiln |
| 05/01/2013 | CN202915696U Preparation room with heating device and for three-room successive vacuum furnace |
| 05/01/2013 | CN202913027U Two-speed furnace roller and continuous rolling rod heat-treatment furnace |
| 05/01/2013 | CN103080682A System for feeding reduced iron material |
| 05/01/2013 | CN103080681A Rotary hearth furnace exhaust gas duct apparatus and method for operating same |
| 05/01/2013 | CN103080391A Oxidation furnace |
| 05/01/2013 | CN103075883A Efficient energy-saving full-automatic electric magnesium melting revolving furnace |
| 04/25/2013 | DE102011054640A1 Aufwärmverfahren und Brennofen Warm-up process and furnace |
| 04/24/2013 | EP2584299A1 Warming method and furnace |
| 04/24/2013 | CN202907238U Tunnel kiln air duct heater |
| 04/24/2013 | CN202905902U Baking cooling equipment |
| 04/24/2013 | CN202902847U Numerical control automatic ferry locating car pushing device |
| 04/24/2013 | CN202902846U Industrial kiln automatic discharging mechanism |
| 04/24/2013 | CN202902845U Net belt deviation-correcting device |
| 04/24/2013 | CN202902844U Tunnel kiln car steel brick damage supplement structure |
| 04/24/2013 | CN202902843U Sintering furnace with large temperature gradient |
| 04/24/2013 | CN103069243A Electric induction gas-sealed tunnel furnace |
| 04/24/2013 | CN103063024A Monitoring system based on partition wireless remote control for tunnel kiln operating equipment |
| 04/24/2013 | CN103063023A Tunnel kiln automatic combustor and use method thereof |
| 04/24/2013 | CN103063022A Furnace automatic telescopic burning device and method thereof |
| 04/24/2013 | CN103063021A Tunnel kiln automatic retractable kiln combustion device and method |
| 04/24/2013 | CN103063020A Double-cylinder kiln car pusher |
| 04/24/2013 | CN103063019A Movable type cooling water jacket of roller stick furnace |
| 04/24/2013 | CN103063018A Mesh belt automatic correction device |
| 04/24/2013 | CN103063017A Rhombic inequilateral track for tunnel kiln cars |
| 04/23/2013 | US8425226 Heat treatment apparatus and method of manufacturing semiconductor device |
| 04/23/2013 | US8425225 Made to the rapid heating sections of continuous heat-treatment lines |
| 04/18/2013 | DE102011016260A9 Vorrichtung und Verfahren zum Erwärmen von Metallbolzen Device and method for heating metal bolt |
| 04/18/2013 | DE102006037703B4 Heißluftofen Convection Oven |
| 04/17/2013 | EP2581933A1 Firing furnace for firing electrode of solar cell element, method for manufacturing solar cell element, and solar cell element |
| 04/17/2013 | EP2580360A1 Annealing installation with m-shaped strip treatment tunnel |
| 04/17/2013 | CN202885516U Atmosphere-protecting push slab kiln external circulation sealed chamber push head guide mechanism |
| 04/17/2013 | CN202885515U Tunnel kiln car |