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Matches 101 - 150 out of 2,909

Document Document Title
WO/2015/120355A1
Methods, systems, and computer-readable and executable instructions are described herein. One method includes dividing an enclosure into a number of first field elements and a number of second field elements, determining radiance of a nu...  
WO/2015/063748A3
A resistance annealing furnace for annealing a metal wire, strand, string, wire rod or strap having at least two electric axes (5-7), which are provided with respective pulleys (8-10) for conveying the metal wire (2), and DC voltage gene...  
WO/2015/107281A1
The invention relates to a drive and control device (17) which comprises a turbine (20) provided with an output shaft capable of providing a first drive torque, an electric motor (26) provided with an output shaft capable of providing a ...  
WO/2015/063749A3
A resistance annealing furnace for annealing a metal wire, strand, string, wire rod or strap having at least two electric axes (5-7) provided with respective pulleys (8-10) to convey the metal wire (2) and a DC voltage generator (14) sup...  
WO/2015/100790A1
A substrate heating apparatus and a substrate heating method. The apparatus comprises a heating furnace (10), a platform (20) disposed in the heating furnace (10), a to-be-heated substrate (30) disposed on the platform (20) and multiple ...  
WO/2015/092145A1
The invention relates to a model predictive control (MPC) strategy for a boiler, compensating the main disturbances caused by variations in fuel quality such as the moisture content of the fuel, and variations in fuel flow. The MPC utili...  
WO/2015/071823A1
A method for melting minerals containing iron, titanium and vanadium in a known initial quantity, in an electric melting furnace (11) provided with a containing body (12) developing around a central axis (X) and tillable by means of rota...  
WO/2015/063396A1
The invention relates to a method for regulating a so-called "rotating-fire" multiple-chamber furnace for baking carbonaceous blocks (5), wherein the furnace comprises means (P3, P4, P5, P6, Pzpr) for determining, directly or indirectly,...  
WO/2015/052677A1
This invention relates to an ore processing furnace (10) used in the production of metals and their alloys. The furnace (10) consists of upper and lower compartments (12) and (14), having an inclined ore processing or reduction member (1...  
WO/2015/046027A1
A lance system (20) for blowing reactant gas onto molten metal in a metallurgical furnace includes: a lance (21) configured to blow the reactant gas; a driving mechanism (24) configured to move the lance (21) toward and away from a surfa...  
WO/2015/012354A1
In this exhaust gas treatment method, exhaust gas generated in an electric furnace is guided into a slag holding furnace, and by supplying an oxygen-containing gas into the slag holding furnace, the combustible component in the exhaust g...  
WO/2015/012523A1
The present invention provides a method for controlling the combustion of a regenerative heating furnace. The method for controlling the combustion of a regenerative heating furnace, according to the present invention, comprises: a first...  
WO/2015/003832A1
The invention relates to a method for controlling or regulating an electric arc furnace (2) comprising a furnace casing (10) and at least one electrode (4a, 4b, 4c), which is arranged on an electrode carrying arm (6a, 6b, 6c) and is inte...  
WO/2015/006398A1
Methods, systems, and computer-readable and executable instructions are described herein. One method includes combining a plurality of images of a furnace into a composite image of the furnace, revising the composite image of the furnace...  
WO/2014/153585A3
A lance (1) and a method for determining reaction data of the course of a reaction, in which a reaction gas (4) is blown by means of at least one lance (1) onto a metallic melt (3) in a metallurgical vessel (2) and measured data are dete...  
WO/2014/147117A3
The invention relates to a method for the controlled operation of a regeneratively heated industrial furnace (100), comprising a furnace chamber (10), preferably for controlling the fuel energy supplied to the furnace chamber (10) for a ...  
WO/2014/167532A1
A temperature measuring apparatus for a top submerged lancing installation, for use in measuring the temperature of a molten bath that includes a slag phase, during a pyro-metallurgical operation conducted in a reactor of the installatio...  
WO/2014/126495A1
The present invention relates to an apparatus and a method for automatic controlling a direct reduction process of an iron oxide containing material. The apparatus comprises sampling means adapted to periodically take samples of metalliz...  
WO/2014/121331A1
The present invention provides a furnace system comprising: (a) a furnace having (i) a main treatment chamber, and (ii) entry and/or exit port(s), (b) a process gas source adapted to dispense the process gas into the main treatment chamb...  
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/2014/102263A1
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/2014/095447A1
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/2014/006081A3
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/2014/072291A1
The invention relates to a cement production system with a preheater for preheating the cement raw meal, a calciner for pre-calcining the preheated cement raw meal, and a rotary kiln for firing the pre-calcined cement raw meal, wherein t...  
WO/2014/071912A1
The invention relates to a device for ground fault detection in multi-furnace installations with at least two induction furnaces and to a multi-furnace installation. Each induction furnace is associated with a ground fault monitoring mea...  
WO/2014/063922A1
The invention relates to a firing furnace or press furnace for dental restoration, which comprises: a control device for controlling the furnace (10) on the basis of at least one firing/pressing program; a display device (18), at least f...  
WO/2014/048595A1
The invention relates to the finding that the flicker values to be expected may be determined achieving a high probability from suitable state and operating variables which are acquired during the first minutes in the initial smelting ph...  
WO/2014/044910A1
The invention relates to a method and to an arrangement for feeding fine-grained matter to a concentrate burner (1) or a matte burner of a suspension smelting furnace (2). The invention relates also to a controlling means for controlling...  
WO/2014/023370A1
The invention relates to a method for operating a reaction vessel for steel production in which oxygen, or oxygen-containing gases, is/are both blown into the molten bath from below and blown onto the molten bath from above as a blast of...  
WO/2014/019753A1
The invention relates to a method for detecting a leakage in the area of at least one cooling device of a furnace, wherein, in the event of a leakage, liquid coolant gets into a furnace chamber of the furnace from the at least one coolin...  
WO/2014/006081A2
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/2014/006073A1
Installation for distributing granular or pulverulent substance by pneumatic transportation, comprising at least one dispatch silo (3) for the temporary storage of said granular or pulverulent material, the dispatch silo being designed t...  
WO/2013/167676A1
The invention relates to a furnace for firing products to be fired, in particular dental ceramics, comprising a control unit for controlling the furnace. The control unit has a release portion which can be activated by means of an indivi...  
WO/2013/164297A1
The invention relates to a metallurgical plant (1) for isolated operation, and to a method for supplying a metallurgical plant (1) with electrical energy in isolated operation. The metallurgical plant (1) comprises two or more metallurgi...  
WO/2013/164214A1
The invention relates to a system, comprising a movable lance (1), which is provided in order to measure or influence physical or chemical quantities of a melt (2) in a converter (3), and a device, which is provided for the contactless p...  
WO/2013/156015A1
In order, in a device for induction heating of a workpiece (1) by an induction apparatus (2) with induction generator (3) and inductor (4), a temperature measuring unit (5) and an open-loop and closed-loop control apparatus (6), which is...  
WO/2013/072170A3
The invention relates to a blowing lance (2) for a BOF converter. A vibration sensor (5) is provided within the blowing lance (2) in order to detect the lance vibrations.  
WO/2013/110330A1
The invention relates to a method and to a control device 10 for operating an anode furnace (10), wherein the anode furnace is formed from a plurality of heating ducts (12) and furnace chambers, wherein the furnace chambers are used to r...  
WO/2013/045198A3
The invention relates to a method for influencing the genesis of reaction gases (4) in a metallurgic vessel for generating molten metals from input materials comprising scrap (1) and raw iron (3), wherein the reaction gases are collected...  
WO/2013/072721A1
The present invention provides a portable kiln with the ability to control temperature under farm conditions for the combustion of agricultural waste. The kiln includes a central cylindrical combustion chamber. The central cylindrical co...  
WO/2013/068003A1
The object of the invention is to provide a process and a device for improving the performance of the regenerators in glass melting and refining processes in cross-fired furnaces with regenerative heaters, wherein the previously describe...  
WO/2013/065333A1
In the control device (100) for this furnace, a control unit (101) operates a supply unit in accordance with a first condition and a second condition. The first condition is a condition for maintaining the interior of the furnace in a fi...  
WO/2013/050443A1
The invention relates to an insulating body (1) for protecting a radio sensor (2), preferably from hot metal sparks and spatters in smelting systems. According to the invention, the insulating body (1) comprises ceramic fibres that are b...  
WO/2013/044372A1
An auto-adjusting device is provided for a binding system of a metallurgical furnace. The auto-adjusting device comprises a gauge or sensor that constantly or intermittently measures one of either the furnace binding forces or the pressu...  
WO/2013/044366A1
A dispersing apparatus for bulk material that includes an accumulator, at least one inlet to receive material into the accumulator, and at least one outlet that evenly disperses material out of the apparatus. The accumulator has at least...  
WO/2013/034840A1
The invention relates to a method for optimising combustion in partition lines of a so-called rotary-burner chamber kiln for firing carbon blocks, said kiln comprising heating chambers, the fuel required for firing the carbon blocks bein...  
WO/2013/014051A1
A charging device for a shaft furnace comprises a main casing and at least one nozzle for introducing a clean gas into the casing. According to an important aspect of the invention, a controller is configured to adapt the supply (the flo...  
WO/2013/010575A1
It is presented a method of controlling a melting process in an electric arc furnace for melting a metallic material. By means of the present disclosure it is possible to minimize desired process properties such as the melting time or th...  
WO/2013/001334A1
The invention relates to a method for detecting straightness deviations and/or deformations in a rotary kiln (1), the rotating cylinder (4) of which has tires (6) arranged at a distance from one another in the axial direction, which tire...  
WO/2012/156243A1
The present invention relates to a method for charging material, comprising coal-containing material in lump form and, preferably hot, iron carrier material, into a melter gasifier of a smelting reduction installation. This involves brin...  

Matches 101 - 150 out of 2,909