| 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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| 06/23/2009 | US7549794 In-furnace temperature measuring method |
| 06/23/2009 | CA2454720C Rotary hearth furnace for use in the iron and steel industry |
| 06/18/2009 | WO2009074694A1 Installation, oven and method for heating preform tubes prior to the molecular orientation thereof |
| 06/18/2009 | CA2709001A1 Facility, oven and procedure for heating preformed tubes prior to their molecular orientation |
| 06/17/2009 | CN201259371Y Wide body roller kiln for sintered porcelain brick |
| 06/17/2009 | CN201259370Y Liner for inner side of step type heating stove door |
| 06/17/2009 | CN201259369Y Natural gas biscuit firing tunnel kiln |
| 06/16/2009 | US7548796 Method, apparatus, and program for controlling temperature within a heating system |
| 06/11/2009 | WO2009071764A1 Comb-like slit laminated yoke for a travelling-magnetic-field inductor for reheating metal strip |
| 06/11/2009 | CA2704743A1 Comb-like slit laminated yoke for a travelling-magnetic-field inductor for reheating metal strip |
| 06/10/2009 | EP2066820A1 Process for the heat treatment of metallic residues contaminated by organic compounds, and device for its implementation |
| 06/10/2009 | CN201255573Y Ceramic sintered roller kiln |
| 06/10/2009 | CN101454632A Reheating furnace with an improved discharge zone |
| 06/09/2009 | US7544918 Conveyor speed monitor |
| 06/09/2009 | US7544058 Method for high-temperature annealing a multilayer wafer |
| 06/09/2009 | CA2548786C Hot-air circulation furnace |
| 06/04/2009 | WO2009068505A1 Tunnel furnace for the temperature treatment of goods |
| 06/04/2009 | WO2009068267A1 Chamber wall for a drying chamber or combustion chamber or tunnel furnace for the production of components made of ceramic or similar material, and wall module for such a chamber wall |
| 06/04/2009 | WO2009067744A1 Thermal cycling device |
| 06/04/2009 | CA2706615A1 Tunnel kiln for the thermal treatment of products |
| 06/03/2009 | CN201251358Y Push bat kiln conveyor |
| 06/03/2009 | CN201251357Y Foamed ceramics high-temperature roller kiln |
| 06/03/2009 | CN201251356Y Nitrogen protection fully automatic double-track push bat kiln |
| 06/02/2009 | US7541559 Conveyor oven and method with smart control |
| 06/02/2009 | US7540993 Continuous process for production of steel part with regions of different ductility |
| 06/02/2009 | US7540992 Method for controlling the homogeneity of the temperature of products in a metallurgical reheating furnace, and reheating furnace |
| 05/28/2009 | US20090136888 Heat processing apparatus |
| 05/28/2009 | US20090136887 Rotary hearth furnace |
| 05/28/2009 | US20090134142 Reflow furnace |
| 05/28/2009 | DE102007057237A1 Tunnelofen für die Temperaturbehandlung von Waren Tunnel furnace for the thermal treatment of goods |
| 05/27/2009 | CN201246962Y Rapidly-dismounted slag discharging hole |
| 05/27/2009 | CN201246955Y High temperature nitridation channel furnace |
| 05/26/2009 | US7538299 Media conditioner module |
| 05/20/2009 | EP2059616A2 Method of reheating in a furnace using a fuel of low calorific power, and furnace using this method |
| 05/20/2009 | CN201242346Y Apparatus for laying porcelain brick automatically |
| 05/20/2009 | CN201241172Y Trolley type heating furnace operating system |
| 05/20/2009 | CN201239837Y Hot blast reflow soldering furnace |
| 05/20/2009 | CN101438118A Hearth structure of rotary hearth furnace |
| 05/20/2009 | CN101438117A Hearth carriage connection structure of rotary hearth furnace |
| 05/14/2009 | WO2009059345A1 Electrically heated shaft furnace |
| 05/13/2009 | EP1338660B1 Metal oxide-containing green pellet for reducing furnace and method for production thereof, method for reduction thereof |
| 05/13/2009 | CN201237448Y Stove tail water cooling pipe lintel of heating stove |
| 05/13/2009 | CN201237436Y Improved stepping type heating stove |
| 05/13/2009 | CN201237435Y Full-fiber trolley type resistor stove |
| 05/13/2009 | CN201237434Y Rolling type transmission bearing device in industrial tunnel kiln |
| 05/13/2009 | CN201237433Y Large product rotation-sintering stove for powder metallurgy |
| 05/13/2009 | CN101432449A Metal heat treating methods and devices |
| 05/07/2009 | WO2009057516A1 Cooling method of carrying section and carrier |
| 05/07/2009 | WO2009055945A1 Displacement unit for displacing one or more profile rails, flow line system and method for displacing one or more profile rails in a flow line system |
| 05/07/2009 | WO2009055939A1 Displacement unit for displacing one or more profile rails, flow line system and method for displacing one or more profile rails in a flow line system |
| 05/07/2009 | DE102007050934A1 Processing furnace, e.g. for metal strip, has bearing element in tubular bearing shell fitted in bearing block and positively held axially |
| 05/07/2009 | DE102007050932A1 Radial slip bearing for conveyer furnace or conveyer belt oven |
| 05/06/2009 | CN100485048C Production method of metal iron |
| 04/29/2009 | CN201228276Y End refrigerating device of heating stove roller |
| 04/23/2009 | DE102008020040A1 Furnace system i.e. roller hearth furnace system, for convective thermal treatment of copper flat coil, has radial ventilator arranged at blowing out side of heating unit in U-shaped flow channel system surrounding channel cross-section |
| 04/22/2009 | CN201225819Y Hot melting cotton roller way kiln with adjustable inner cavity size |
| 04/22/2009 | CN201225818Y Face brick for kiln car |
| 04/22/2009 | CN101413051A On-line heat treatment wire collecting and conveying system |
| 04/22/2009 | CN101412470A Rotating material bed equipment and discharge mechanism thereof |
| 04/21/2009 | US7520746 Annealing furnace cooling and purging system and method |
| 04/21/2009 | CA2381220C Apparatus for supporting material to be treated in continuously operated thermal treatment furnaces |
| 04/16/2009 | WO2009047211A1 Rotary hearth furnace |
| 04/15/2009 | EP2048250A1 Sealing apparatus and strip plate continuously annealing equipment |
| 04/15/2009 | CN101408378A Non-casing, multi-head and water-cooling vane type spiral discharging machine |
| 04/15/2009 | CN101408377A Closed type loading apparatus of SiC tank kiln car |
| 04/15/2009 | CN101408375A Oscillating charger of rotary hearth furnace |
| 04/08/2009 | EP2045340A1 Comb-shaped laminated cylinder head for an inducer with a magnetic field passing through it for reheating strips of metal |
| 04/08/2009 | CN101403569A Gas type winding gas cylinder continuous curing oven |
| 04/08/2009 | CN100476334C Roller cleaning system |
| 04/08/2009 | CN100476333C Method and equipment for discharging reduction products moving type siege furnace |
| 04/08/2009 | CN100475978C Furnace type structure of heating furnace |
| 04/07/2009 | US7514651 Rotisserie oven having horizontally and vertically oriented cooking elements |
| 04/07/2009 | US7514650 Continuous infrared furnace |
| 04/02/2009 | WO2009041099A1 Reflow furnace |
| 04/02/2009 | WO2008017394A9 Hot-air furnace module and hot-air furnace |
| 04/02/2009 | US20090087807 Method of semiconductor process and semiconductor apparatus system |
| 04/01/2009 | CN201215438Y Sliding block for heating stove |
| 04/01/2009 | CN201215141Y High temperature resistant self-lubricating slide plate |
| 04/01/2009 | CN201214674Y Roller-hearth type cylinder heat treatment device |
| 04/01/2009 | CN201214673Y Stepping cylinder heat treatment device |
| 04/01/2009 | CN101398256A Conveyor chain of heating stove |
| 03/27/2009 | CA2639830A1 Radiant convection oven |
| 03/25/2009 | EP2039787A2 Tempering device for tempering objects |
| 03/25/2009 | EP2039666A2 Method and device for siliconising materials containing carbon |
| 03/25/2009 | CN201212778Y Head pushing fixing device for heating furnace |
| 03/25/2009 | CN101395437A Convection combustion oven |
| 03/25/2009 | CN101392988A Ceramic kiln |
| 03/25/2009 | CN101392319A Heat processing furnace |
| 03/24/2009 | CA2639475A1 Method and apparatus for operating a fuel flexible furnace to reduce pollutants in emissions |
| 03/19/2009 | WO2009035408A1 Device and method for heating a metal material |
| 03/19/2009 | WO2009013410A3 Device for limiting the combustion fume exhaust at the entrance of a furnace for reheating iron and steel products |
| 03/19/2009 | US20090075225 Heating apparatus and heating method |
| 03/19/2009 | US20090075224 Conveyor oven apparatus and method |
| 03/18/2009 | CN101389916A Screw conveyor for discharging reduced iron from rotary hearth reduction furnace |
| 03/18/2009 | CN101387473A LED baking molding method, oven and oven combination |
| 03/18/2009 | CN100469897C Method and apparatus for producing reduced iron |
| 03/18/2009 | CN100469719C Method for conducting heat to a glass sheet and furnace for carrying heat treatment of glass |
| 03/12/2009 | WO2009032434A1 Furnace configured for use in both the galvannealing and galvanization of a metal strip |
| 03/12/2009 | WO2009030823A1 Controlled method and device for oxidation/reduction of the surface of a steel strip running continuously through a radiant tube oven for galvanisation thereof |
| 03/12/2009 | WO2008063886A3 Carbon fibers having improved strength and modulus and an associated method and apparatus for preparing same |