| 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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| 03/13/2013 | CN202792934U Adjustable centering wheel device for walking beam furnace bottom machinery |
| 03/13/2013 | CN202792933U Fire resisting structure of walking heating furnace hearth |
| 03/13/2013 | CN202792932U Roll sleeve breathable structure for cantilevered roll of winding bar steeping beam type heating furnace |
| 03/13/2013 | CN202792931U Improved heating furnace top connecting beam |
| 03/13/2013 | CN202792930U Ultrafast energy conservation and emission reduction air duct system for straight burning tunnel kiln |
| 03/13/2013 | CN202792929U Full-automatic high-temperature tunnel type sintering kiln |
| 03/13/2013 | CN202792928U Kiln |
| 03/13/2013 | CN202786358U Carbon sleeve positioning device |
| 03/13/2013 | CN102969536A 烘烤冷却设备 Baking cooling equipment |
| 03/13/2013 | CN102967142A Automatic afterheat recovery device of rail kiln |
| 03/07/2013 | WO2013029197A1 Inlet and outlet wind heat exchange system for radiation-type heating furnace |
| 03/06/2013 | CN202770185U Tunnel kiln car table board |
| 03/06/2013 | CN202770184U Mesh belt furnace with movable check curtain |
| 03/06/2013 | CN202770183U Chain type annealing furnace |
| 03/06/2013 | CN202770182U Kiln car of tunnel kiln |
| 03/06/2013 | CN202770181U Mesh-belt type wet draining furnace |
| 03/06/2013 | CN202770180U Push rod furnace with nitrogen replacing chamber |
| 03/06/2013 | CN202766582U Seamless steel pipe annealing and conveying device |
| 03/06/2013 | CN102958856A Heat treatment apparatus and heat treatment method |
| 03/06/2013 | CN102952927A Energy-saving-type dual-channel heat recovery isothermal annealing furnace |
| 02/28/2013 | US20130052295 Heating device and heating method for blow molding machine as well as blow molding machine |
| 02/27/2013 | EP2560901A1 An industrial plant for heat treatment of pieces |
| 02/27/2013 | CN202757433U Partition roller breakage alarm device of roller kiln |
| 02/27/2013 | CN202757432U Energy-saving upright tunnel kiln |
| 02/27/2013 | CN202757431U On-line replaceable air-bag airtight door for atmosphere protection pusher kiln |
| 02/27/2013 | CN202757430U Main pushing in-place device for double main pushing cylinders atmosphere protection pushed slab kiln |
| 02/27/2013 | CN202757429U Smoke exhausting device for cooling zone of vault type tunnel kiln |
| 02/27/2013 | CN202757428U Tunnel kiln flue |
| 02/27/2013 | CN202757427U Wide section surface double-deck packed sanitary ware tunnel kiln |
| 02/27/2013 | CN202755021U Stepping automatic feed thermal treatment furnace |
| 02/27/2013 | CN102066862B Calcination device |
| 02/26/2013 | US8382471 Multiple hearth furnace |
| 02/20/2013 | CN202747793U Energy-saving and environment-friendly kiln body and vanadium-nitrogen alloy high-temperature sintering kiln applying the energy-saving and environment-friendly kiln body |
| 02/20/2013 | CN202747781U Automatic burner for tunnel kiln |
| 02/20/2013 | CN202747780U Automatic and movable tunnel kiln combustion apparatus |
| 02/20/2013 | CN202747779U Rotary burning device for tunnel kiln |
| 02/20/2013 | CN202747778U Novel cushion block of walking beam type heating furnace |
| 02/20/2013 | CN202747777U Vanadium-nitrogen alloy sintered tunnel kiln with material receiving device |
| 02/20/2013 | CN202747776U Tunnel kiln utilizing residual heat |
| 02/20/2013 | CN202747775U Double-door and double-trolley high-temperature sintering furnace production line |
| 02/20/2013 | CN202741456U Drying and sintering machine for machining steel pipe |
| 02/20/2013 | CN102939507A Apparatus and facility for the manufacture of layered slates and relative method |
| 02/19/2013 | US8380877 Mass generation of individual virtual servers, virtual web sites, and virtual web objects |
| 02/19/2013 | US8376735 Thermal curing methods and systems for forming contact lenses |
| 02/19/2013 | US8376734 Roller hearth furnace for healing and/or temperature equalisation of steel or steel alloy continuous cast products and arrangement thereof before a hot strip final rolling mill |
| 02/13/2013 | EP2556317A1 Method and device for treatment of continuous or discrete metal products |
| 02/13/2013 | EP2556316A1 Conveyor oven with doors and sensors |
| 02/13/2013 | CN202734514U Full-automatic safety protection control system of tunnel kiln |
| 02/13/2013 | CN202734513U Full-automatic oil pusher control system of tunnel kiln |
| 02/13/2013 | CN202734512U Full-automatic ground climbing vehicle control system of tunnel kiln |
| 02/13/2013 | CN202734511U Full-automatic kiln gate control system of tunnel kiln |
| 02/13/2013 | CN202734510U Full-automatic ferry vehicle control system of tunnel kiln |
| 02/13/2013 | CN202734509U Tunnel furnace temperature-control system |
| 02/13/2013 | CN202734508U Energy-saving kiln and kiln car |
| 02/13/2013 | CN202734507U Full-automatic kiln car braking device of tunnel kiln |
| 02/13/2013 | CN202734506U 节能窑车 Saving kiln car |
| 02/13/2013 | CN202734505U Microwave rolling pusher kiln |
| 02/13/2013 | CN202734504U Heat accumulating type stepping bottom heating furnace |
| 02/13/2013 | CN202734503U Novel, efficient and energy-saving high temperature tunnel kiln |
| 02/13/2013 | CN202734502U Ball-type carrier roller with mesh belt |
| 02/13/2013 | CN102927814A Method for supporting combustion by spraying steam into furnace kiln |
| 02/13/2013 | CN102927813A Non-metal carriage sealing device |
| 02/07/2013 | US20130034821 Conveyor Oven |
| 02/07/2013 | US20130034820 Heat treatment apparatus |
| 02/06/2013 | EP2553373A1 Continuous gas carburizing furnace |
| 02/06/2013 | CN202719866U Tunnel type sintering furnace temperature area isolation device |
| 02/06/2013 | CN202719865U Dual-circuit water cooling structure used for metallurgical furnace roller |
| 02/06/2013 | CN202717588U High temperature activation furnace capable of automatically transferring material |
| 02/06/2013 | CN102914147A Mechanical telescopic combustion device and method for tunnel kiln |
| 02/06/2013 | CN102914146A Ultrahigh temperature nitriding tunnel kiln |
| 02/05/2013 | US8367978 Hybrid infrared convection paint baking oven and method of using the same |
| 01/31/2013 | WO2013015240A1 Hermetically-sealed gas heater and continuous heating furnace using hermetically-sealed gas heater |
| 01/31/2013 | WO2013014201A1 Roller changing apparatus for furnaces |
| 01/31/2013 | DE102011079771A1 Rollenwechselvorrichtung für Öfen Role changing device for furnaces |
| 01/31/2013 | CA2843033A1 Roller changing apparatus for furnaces |
| 01/30/2013 | CN202709719U Automatic telescopic kiln burning device of tunnel kiln |
| 01/30/2013 | CN202709718U Automatic telescopic combustion device of kiln |
| 01/30/2013 | CN202709717U Mechanical telescopic combustion device of tunnel kiln |
| 01/30/2013 | CN202709716U Air curtain device of sintering furnace |
| 01/30/2013 | CN202709715U Annealing furnace mesh belt capable of improving electrical properties of silicon wafers |
| 01/30/2013 | CN202709714U Large-size PTFE (Polytetrafluoroethylene) pipe blank sintering furnace |
| 01/30/2013 | CN202709713U Energy-saving type touch roll furnace |
| 01/30/2013 | CN102901348A Trolley-type electric-resistance furnace |
| 01/30/2013 | CN102901347A Multipurpose microwave high-temperature pushed slab kiln |
| 01/29/2013 | US8361930 Sintering furnace for producing an HTSC strip |
| 01/23/2013 | EP2548975A1 Method and device for producing a hardened metallic component with at least two areas of different ductility |
| 01/23/2013 | EP2547590A1 Shrink tunnel for applying shrink films, method for operating or controlling a shrink tunnel, and production system having a shrink tunnel |
| 01/23/2013 | DE202011051701U1 Trockeneinrichtung Drying device |
| 01/23/2013 | CN202692726U Heating combustion air equipment for ceramic kiln |
| 01/23/2013 | CN202692680U Natural gas heating furnace burners distributed structure |
| 01/23/2013 | CN202692679U Roll shaft directional transmission mechanism for tunnel kiln |
| 01/23/2013 | CN202692678U Air supply device with double separate air channels |
| 01/23/2013 | CN202692677U Flue gas waste heat recovery system of mesh belt furnace |
| 01/23/2013 | CN202692676U Preheating furnace with radiation heating devices |
| 01/23/2013 | CN202688371U Natural gas annealing furnace roller |
| 01/23/2013 | CN102889786A Cantilever roller bed used inside stepping heating furnace |
| 01/23/2013 | CN101408377B Closed type loading apparatus of SiC tank kiln car |
| 01/16/2013 | CN202675862U Ignition control system of gas-fired tunnel furnace |
| 01/16/2013 | CN202675861U System for detecting slab hogging of pushed slab furnace by utilizing laser |
| 01/16/2013 | CN202675860U Firing pushed slab kiln |