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Patent Searching and Data


Matches 1,651 - 1,700 out of 94,374

Document Document Title
WO/2014/110886A1
A rotary heating apparatus comprising: a main body (10) defining a hollow cavity (11); a rotary cloth bed (20), disposed in the hollow cavity (11) and comprising a rotary material table (21) and a support column (22); a plurality of uppe...  
WO/2014/111474A1
The invention relates to a mobile melting device for consolidating contaminated scrap and to a corresponding method. The melting device has a crucible chamber and a crucible base. The crucible is arranged on the crucible base during oper...  
WO/2014/111350A1
The invention relates to a dental furnace, in particular a kiln or pressing furnace, for firing or pressing a dental restoration component which can be received in the furnace, after preheating in a preheating furnace as applicable, and ...  
WO/2014/076297A3
In order to overcome the problems that earlier apparatus and methods have experienced, a fluid injection apparatus for a furnace comprises: -a housing having a space therein and a discharge orifice (53) in communication with the space an...  
WO/2014/108605A1
The present PCT application for the product "micro suns" demonstrates significant activity in terms of water reactivity in the environment. The invention relates to the different uses of temperature and hydrometry management, following c...  
WO/2014/109671A1
The present invention relates to charging and distributing devices for shaft furnaces for calcining lump material, predominantly limestone, and can be used in the metallurgical, building, chemical and food industries. The device contains...  
WO/2014/078178A3
Methods of firing ware in a furnace. At least one stack of ware is positioned in a ware space of a furnace. The stack of ware comprises a plurality of ware articles arranged such that at least laterally adjacent ware articles are spaced ...  
WO/2014/079700A3
A system for controlling the temperature of workpieces, in particular for a hot-forming station, is proposed, having a temperature-control device and at least one article carrier to be transported through the temperature-control device, ...  
WO/2014/109363A1
A magnesium refining device comprising: a housing vessel which houses a sample including a magnesium compound; and a light focusing device which focuses sunlight so as to irradiate the housing vessel therewith, and heats the inside of th...  
WO/2014/109362A1
A magnesium refining device provided with: a housing vessel which houses a sample that includes a magnesium compound; and a light focusing device which focuses sunlight so as to irradiate the housing vessel therewith, and heats the inter...  
WO/2014/022725A3
A reinforced refractory container having a cast refractory container which includes a sidewall defining an interior volume, the sidewall having inner and outer surfaces, the container cast from a castable refractory composition, and a wo...  
WO/2013/079762A8
The invention relates to a method for controlling suspension (8) in a suspension smelting furnace (1), to a suspension smelting furnace, and to a concentrate burner (2). The method comprises feeding additionally to pulverous solid matter...  
WO/2014/001991A3
The invention relates to an electrode clamping device suitable for use in an electrical arc furnace. The clamping device is used releasably to clamp an electrode of an electric arc furnace, and includes at least one elongate tension elem...  
WO/2014/052996A3
The invention relates to a furnace for thermally foaming particles of a bulk material, in which the particles to be foamed are introduced into the furnace chamber (14) from above, moved downwards in the furnace chamber (14), heated and i...  
WO/2014/103929A1
Provided is a heat treatment apparatus that enables heat treatment cases to be efficiently unloaded from the bottom of a furnace, enabling productivity to improve. The heat treatment apparatus (10) continuously heats articles to be treat...  
WO/2014/103302A1
Provided is a fluidized calcination furnace that reduces the uncombusted ratio at the fluidized calcination furnace outlet and thus can carry out sufficient calcination while preventing occlusion of a preheater even when pulverized coal,...  
WO/2014/101710A1
A steam-water circulating system utilizing waste heat of high-temperature calcined coke generated by a pot calciner comprise a gas collecting bag (14) disposed in the middle of the pot calciner. Multiple heat exchangers (1) are divided i...  
WO/2014/101785A1
A method and a system for controlling air quantity of an air box of a sintering trolley. A valve is disposed on each air box of the sintering trolley. The method comprises: acquiring air quantity data of a specified air box of the sinter...  
WO/2014/101789A1
A method for controlling a main exhaust fan and a system for implementing the control method. The method comprises: obtaining air quantity of a large flue needed by normal sintering; obtaining the needed total negative pressure of the ma...  
WO/2014/101711A1
A heat exchanger structure for extending the service life of a calcined coke heat exchanger, comprising an outer heat exchanger for enclosing a high temperature material channel, and an inner heat exchanger located in the center of the m...  
WO/2014/101784A1
A method and a system for predicting a burn-through point. The method comprises: detecting the air quantity of each air box (6), and detecting smoke components of a big flue (7); calculating the effective air rate of each air box (6) acc...  
WO/2014/101712A1
A waste-heat utilization steam and water circulating system for high-temperature calcined-coke of multiple tank-type calcining furnaces; a set of steam collecting bags (1) is respectively disposed at an intermediate position between ever...  
WO/2014/103927A1
Provided are: a conveying mechanism that enables articles to be heat treated to be smoothly conveyed inside a furnace; and a heat treating furnace. A rail (5) is formed by continuously arranging a plurality of tubes. On the side of the r...  
WO/2014/103417A1
A waste material melting furnace (2), which dries, thermally cracks, and melts waste material, is equipped with: a cylindrical main body section (20) that extends in the vertical direction and forms a space containing waste material, gui...  
WO/2014/101790A1
A frequency change control method for a main exhaust fan of a sintering system comprises: (1) obtaining sintered material quantity; (2) calculating the vertical sintering speed of a material layer by using the sintered material quantity ...  
WO/2014/102263A1
The invention relates to an exhaust gas system comprising an exhaust gas channel for receiving exhaust gas from an exhaust gas generator at the exhaust gas channel inlet and for discharging the exhaust gas at the exhaust gas channel outl...  
WO/2014/101791A1
A sintering control method and system. The method comprises: detecting a current position of a burn-through point of a sintering trolley operating at a preset speed; determining a relationship between the current position of the burn-thr...  
WO/2014/096613A1
The invention relates to a unit and method for melting in a furnace (10) comprising a combustion-heated melting chamber, in which the air is heated by means of heat exchange with the fumes generated by combustion. The heated air is used ...  
WO/2014/094009A1
The invention relates to a thermal shielding system for thermally shielding a charge space of a high-temperature furnace, comprising at least one shielding element (2). The shielding element (2) comprises a border (4) constituted of refr...  
WO/2014/094190A1
The invention relates to a cleaning device (1) for removing deposits in tanks by means of explosive technology. The device comprises a cleaning lance (2) with a grip-side and a cleaning-side end section (15, 16) to which a flexible tank ...  
WO/2014/096981A1
An industrial tunnel oven for the heat treatment of parts (15), such as motor vehicles bodies and the like, comprises at least one outer wall (11, 111, 211, 311) and preferably also an inner wall (17, 117, 217, 317) for defining a tunnel...  
WO/2014/094725A1
The invention relates to a method by which crowns and bridges (3) consisting of metallic dental alloys, zirconium and/or ceramic materials are veneered with ceramic compounds in a furnace (1), characterized in that, in order to heat the ...  
WO/2014/096611A1
The invention relates to a melting unit and method in which: a melting chamber (100) is heated by means of combustion, the combustion fumes (20) are used to heat the air (30) used as a heat-transfer gas, the heated air (31) is used to pr...  
WO/2014/096751A1
Crushed iron ore and ore fines without distinction are incorporated by chemical reaction into a closed- loop melt circulation reactor to form a thin liquid floating oxidic layer comprised initially principally of molten wustite. Hydrogen...  
WO/2014/095494A1
Apparatus for supplying blast to a blast furnace (1) comprises a plurality of hot blast stoves (4, 5, 6), each stove comprising a cold blast inlet, a fuel inlet, an air supply inlet, a hot blast outlet, and a waste gas outlet; and a wast...  
WO/2014/032923A3
The invention relates to a gas purging element on a metallurgical vessel and to an associated gas feed line.  
WO/2014/098302A1
The present invention relates to a fixed-type electric furnace enabling continuous operation which allows melting without the interruption of power supply and tapping in a fixed state, and provides a fixed-type electric furnace and a mol...  
WO/2014/095447A1
The present invention relates to a method for predicting, controlling and/or regulating steelworks processes, comprising the steps of monitoring at least two input variables related to a target variable, determining the relationship betw...  
WO/2014/096540A1
A method and sealing arrangement (22) for sealing of gaps (1) in a contact shoe ring (2). The sealing arrangement (22) comprises a refractory fabric (12) which is folded to a substantially U-form shape having a first branch portion (13) ...  
WO/2014/092092A1
[Problem] To provide a magnetic pyrolysis device that makes it possible for a heat exchange device to use heat energy that is generated during pyrolysis of organic waste material. [Solution] A magnetic pyrolysis device (10A) in which a d...  
WO/2014/092635A1
The invention relates to a fluid media driven piston-cylinder device comprising a first assembly including a cylindrical barrel (22) with a front end cover (1 ) and a rear end cover (2), a second assembly including a piston (3) guided by...  
WO/2014/092753A1
Processes of forming or repairing a structure used in a high temperature application are provided whereby a refractory article lining that is glazed on a face closest to a structure wall is used to form or replace a portion of the refrac...  
WO/2014/062098A3
The invention relates to a chain for the chain system of a rotary calcining kiln. According to a first variant, the chain comprises interconnected links configured in such a way that the cross-section of the body of each link of the chai...  
WO/2014/090487A1
The invention relates to a dental furnace having a furnace base and a furnace hood, wherein the furnace hood has a firing chamber for receiving dental restorations, having a temperature sensor, which detects the temperature of the dental...  
WO/2014/091269A1
The invention relates mainly to a refractory material in contact with a coated metallic element (2). The invention also relates to a lining made from such a refractory material and to installations that may include such a lining. The inv...  
WO/2014/006081A3
The invention relates to a method and a device for detecting the slag level on a metal melt in a metallurgical vessel (1) by means of at least one signal-generating detecting apparatus (6), which is directed at the metallurgical vessel (...  
WO/2014/092091A1
[Problem] To provide a magnetic pyrolysis device that is capable of efficiently performing pyrolysis of organic waste material in a short amount of time and that is capable of performing pyrolysis of organic waste material at a stable te...  
WO/2014/053413A3
The invention relates to and describes a device for automatically conveying products (5) through a heated zone for heat treatment in a furnace. In order to improve such a device further and disclose a conveyor system for heat treating pr...  
WO/2014/091077A1
The invention relates to a method for producing matte such as copper or nickel matte or crude metal such as blister copper in a suspension smelting furnace such as a flash smelting furnace or a flash converting furnace. The invention rel...  
WO/2014/047467A3
A device for roasting spent activated carbon, waste sludges, or other organic wastes, includes a downdraft bed furnace, a first adsorber fluidly coupled to the furnace including a closed tank of adsorber process solution, a venturi scrub...  

Matches 1,651 - 1,700 out of 94,374