| 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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| 08/17/1995 | WO1995021731A1 Device for redensifying expanded polystyrene |
| 08/16/1995 | EP0527937B1 Process and devices for the induction heating of a moving elongate metallurgical product |
| 08/15/1995 | US5441407 Roller for roller-hearth furnaces |
| 08/10/1995 | DE4412170C1 Harmful gas emissions oxidn. by cool extn. and hot return to tunnel furnace |
| 08/09/1995 | EP0665942A1 Walking hearth furnace |
| 08/09/1995 | CN1106529A Heating enclosed circulation tunnel kiln |
| 08/08/1995 | US5440101 Continuous oven with a plurality of heating zones |
| 08/08/1995 | US5439045 Method of heat treating metal castings, removing cores, and incinerating waste gasses |
| 08/08/1995 | CA1336537C Hot air drying system for automobile bodies |
| 07/27/1995 | WO1995019860A1 Heat treating and removing cores from castings |
| 07/25/1995 | US5435686 Bearing race hardening line |
| 07/12/1995 | EP0662596A2 Tunnel furnace |
| 07/12/1995 | CN1105119A Shift rod driving tower mechanical vertical kiln |
| 07/06/1995 | DE4400165A1 Tunnel furnace for firing ceramics with improved energy efficiency |
| 06/28/1995 | EP0659262A1 Low profile kiln apparatus |
| 06/28/1995 | CN1029090C Treatment of waste and rotary kiln therefor |
| 06/22/1995 | WO1995016888A1 Sealing device for doorways of partitions of continuous annealing furnace, continuous coating equipment, and the like |
| 06/21/1995 | CN1103944A Rotating and vibrating vertical kiln with the supporting tray edge hydraulic transmission |
| 06/21/1995 | CN1103854A An apparatus for the heating or cooling of plate-like or sheet-like flat glass |
| 06/15/1995 | CA2138116A1 Method and apparatus for heat treating metal parts |
| 06/13/1995 | EP0665942A4 Walking hearth furnace. |
| 06/08/1995 | WO1995015472A1 Process for firing formed ceramic bodies and installation for carrying out the process |
| 06/07/1995 | CN2200169Y Sealing double roll push rod walking beam mechanism |
| 06/07/1995 | CN1103536A Method for obtaining metal from a blast furnace or cupola furnace |
| 06/01/1995 | WO1995014900A1 Continuous furnace |
| 05/31/1995 | CN2199510Y Integrated roller drive shaft frame |
| 05/31/1995 | CN2199509Y Roller way kiln using coal and electricity |
| 05/16/1995 | US5415274 Tandem belt conveyor system |
| 05/10/1995 | EP0651684A1 Apparatus and process for soldering component onto boards. |
| 05/09/1995 | US5413164 Heating furnace in combination with electronic circuit modules |
| 05/02/1995 | US5412183 Method and devices for induction heating during the passage of a metallurgical product of elongated shape |
| 04/26/1995 | EP0649821A1 Apparatus for heating or cooling of flat glass sheets or strips |
| 04/19/1995 | EP0648993A1 Heating and/or temperature-maintaining furnace for slabs |
| 04/19/1995 | EP0648552A1 Movable insulated conveyor for the continuous casting of slabs |
| 04/18/1995 | US5407180 Heat treat furnace system for performing different carburizing processes simultaneously |
| 04/11/1995 | US5406582 Apparatus and process for activation and reactivation of carbon by electrical resistance heating in the presence of steam |
| 04/11/1995 | US5406579 For a low pressure treating chamber |
| 04/05/1995 | CN1101026A Method for production of blue brick and tile by using tunnel kiln |
| 03/29/1995 | CN2193527Y Full automatic mounting energy saving tunnel furnace |
| 03/22/1995 | CN2192860Y Roll table kiln transmission governing device |
| 03/22/1995 | CN1100516A Blister cooler for heating furnace |
| 03/22/1995 | CN1100515A Multi-chamber continuous annealing furnace |
| 03/21/1995 | US5400358 Continuous scrap preheating |
| 03/16/1995 | DE4331309A1 Transport apparatus |
| 03/14/1995 | US5397877 Device for the homogeneous inductive heating of metallic flat products on the move |
| 03/09/1995 | WO1995006849A1 Oven for the production of porous ceramic redoxide for biological filters |
| 03/09/1995 | DE4329789A1 Method and device for burning carbonisation gases |
| 02/22/1995 | EP0639257A1 Industrial furnace with roller components and running surfaces for transporting material to be burnt. |
| 02/22/1995 | EP0639231A1 Method for obtaining metal from a blast furnace or cupola furnace |
| 02/21/1995 | US5391034 Furnace with refractory longitudianl members and with central charging for heating and storing hot products |
| 01/26/1995 | DE4324421A1 Device for supporting material to be heat-treated in a heat-furnace |
| 01/25/1995 | CN2188190Y Tower type mechanical vertical kiln |
| 01/17/1995 | US5382159 Heating furnace system and method for producing hot rolled workpieces |
| 01/11/1995 | EP0632842A1 Heat treatment process for metal articles. |
| 01/11/1995 | CN2187288Y Mechanical kiln |
| 12/21/1994 | EP0470261B1 Method of firing ceramic building materials |
| 12/21/1994 | CN2185877Y Roll supporting edge driving mechanical vertical kiln |
| 12/20/1994 | US5374186 Roll system for roller hearth furnaces for thin slabs |
| 12/14/1994 | EP0628151A1 Roller-type furnace. |
| 12/14/1994 | CN2185416Y Adjustable controllable deviation wind cement machine vertical kiln with disc-spheric shaped discharging grill |
| 12/07/1994 | CN2184905Y Colour baking transport kiln tool for rolling tunnel kiln |
| 12/06/1994 | US5371583 Roller breakage detector for roller hearth kilns |
| 12/06/1994 | US5370596 Ceramic and metal roll assembly |
| 12/06/1994 | US5370531 Atmospheric oven |
| 11/30/1994 | EP0626548A1 Process and apparatus for the high speed oxidation of organic fiber |
| 11/30/1994 | CN1026819C Method and apparatus for heat transmitting between blocks casted by continous casting machine and blocks which have been worked |
| 11/29/1994 | CA2124400A1 Process and apparatus for the high speed oxidation of organic fiber |
| 11/24/1994 | WO1994026941A1 Method and equipment for thermolytic vacuum processing of solid products, with continuous separation and recovery of a liquid fraction of these products |
| 11/24/1994 | WO1994026940A1 Thermal treatment device for metallic workpieces |
| 11/23/1994 | EP0625257A1 Thermal process wherein the charge is rotated along into longitudinal axis |
| 11/23/1994 | CN1095545A Procedure and apparatus for continuous supply of heat in electrically conductive bulk goods |
| 11/22/1994 | US5367147 Method and apparatus for continuous microwave regeneration of adsorbents |
| 11/17/1994 | EP0624656A1 Process and installation for the treatment of solid products by vacuumthermolysis with continuously separation and recovery of a liquid fraction of these products |
| 11/16/1994 | CN1026612C Tunnel furnace bottom pressure-sharing technology |
| 11/15/1994 | US5364080 For heat treating metal stock |
| 11/15/1994 | US5363567 Self incinerating oven and process carried out thereby |
| 11/09/1994 | CN2182378Y Cantilever atmosphere electric resistance furnace |
| 11/03/1994 | DE4313806A1 Device for heating materials in a heating chamber which can be irradiated with microwaves, and method for producing ceramic products, in which the raw product (unfinished product) is dried by means of microwaves |
| 11/01/1994 | CA2062511C Endless conveyor belt for use in a high temperature environment |
| 10/26/1994 | CN2180955Y Double pin wheel gearing tower type mechanical vertical kiln |
| 10/26/1994 | CN2180954Y Light low heat storage vehicle of kiln |
| 10/19/1994 | CN2179964Y Mechanically-driven tower-type mechanical vertical kiln |
| 10/12/1994 | EP0619465A1 Method of and apparatus for manufacturing a mat for building purpose |
| 10/12/1994 | EP0464036B1 Process and device for processing monofilaments |
| 10/11/1994 | US5353919 Device for supporting a conveying roller of a roller kiln |
| 10/06/1994 | DE4410971A1 Method for controlling the temperature in a furnace |
| 10/05/1994 | EP0618420A1 Radial wall oven and process for generating infrared radiation having a nonuniform emission distribution |
| 10/05/1994 | EP0618418A1 Process to dry and fire tiles and means for its realisation |
| 09/28/1994 | CN1092816A Walking-beam furnace for the accelerated heating of billets or the like |
| 09/27/1994 | US5350467 Method of heat treating a zone of each of a plurality of articles |
| 09/21/1994 | EP0615960A1 Ceramic conveyor roll having flat-sided springs retainer for non-rotably mounting end caps to roller |
| 09/21/1994 | CN2177923Y Discharger for mechanized vertical kiln |
| 09/21/1994 | CN2177730Y Steel runout for side-discharged furnace |
| 09/15/1994 | WO1994020642A1 Method for obtaining metal from a blast furnace or cupola furnace |
| 09/13/1994 | US5345859 Pusher cylinder for tunnel kiln |
| 09/07/1994 | CN1091821A Heat treatment furnaces and process for heat treatment of metal workpiece |
| 09/07/1994 | CN1091820A Method and cooler for cooling particulate material |
| 09/03/1994 | CA2116627A1 Ceramic conveyor roller having flat-sided spring retainer for non-rotatably mounting end caps to roller |
| 08/31/1994 | CN2175908Y Hyperbolic double-eccentrical mechanical vertical kiln |
| 08/25/1994 | DE4305498A1 Continuous furnace with position sensor |