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Matches 401 - 450 out of 93,885

Document Document Title
WO/2018/123401A1
Provided is a brazing furnace (1) and a brazing method with which, in brazing with a reduced quantity of flux applied or no flux used, the quality of brazing joints can be easily stabilized. The brazing furnace (1) is configured for use ...  
WO/2018/122590A1
The invention relates to a cooling plate (1) for use in a blast furnace. This cooling plate (1) comprises a copper body (2) having an inner face (3) comprising ribs (4-1, 4-2) parallel therebetween, having first extremities(6) opposite t...  
WO/2018/124530A1
In order to enable the magnetic quality of coils to be improved by increasing the quantity of heat flowing into the lower part of the coils so as to more uniformly heat the coils during heat treatment, provided is an annealing furnace, a...  
WO/2018/122573A1
The invention relates to a device (1) intended for protecting a means (6) for measuring a parameter of a distant element (2) and comprising a hollow body (3) delimiting an internal space (4) and having: -a first end part (3-2) facing the...  
WO/2018/123726A1
The purpose of the present invention is to provide a brick for blast furnace hearths, which has excellent hydration resistance and improved hot metal resistance and slag resistance. According to one aspect of the present invention, a bri...  
WO/2018/121733A1
Input device (1) for the introduction of bulk material (2) into a container, which comprises a rotary bunker (8) rotatable about a central axis of rotation (9), having an inlet opening (7) for the bulk material (2) through which the cent...  
WO/2018/115914A1
A manufacturing process of a press hardened coated part comprising providing a furnace comprising N zones, each furnace zone being respectively heated at a setting temperature ⊖1F, ⊖2F,..⊖iF,..., ⊖NF, implementing the following s...  
WO/2018/115951A1
A manufacturing process of a press hardened coated part comprising providing a furnace comprising N zones, each furnace zone being respectively heated at a setting temperature Θ1F, Θ2F, ΘiF,..., ΘNF, implementing the following succes...  
WO/2018/117458A1
The present invention provides a heat treatment device having an improved workability and, more particularly, to a heat treatment device comprising: a heat treatment furnace having a heat treatment means configured such that cooling and ...  
WO/2018/117625A1
An apparatus for controlling the concentration of oxygen in a heating furnace according to one embodiment of the present invention may comprise: a first oxygen concentration bias setting unit for receiving a set first oxygen concentratio...  
WO/2018/119251A1
An example embodiment of the present invention provides a system for preheating ferromagnetic scrap. The system can include a preheating unit that is configured to hold ferromagnetic scrap and to receive hot gases. The preheating unit ma...  
WO/2018/115298A1
A method for manufacturing a steel component from a blank is provided. Firstly,a blank is placed in a conveyor system. Then, at least a preselected zone of the blank is preheated while the blank is retained at a predetermined preheating ...  
WO/2018/117605A1
The present invention provides a gas treatment apparatus and an operation method using the same, the gas treatment apparatus comprising: a cylindrical body which can pass through a container for a to-be-treated material and has openings ...  
WO/2018/115503A1
The disclosure relates to a lance tube (1) having a central through-hole extending along a longitudinal axis (A). The lance tube has a double-layered end portion (2) having an annular outer layer (4) of a high temperature corrosion resis...  
WO/2018/117733A1
The present invention relates to: a wireless sensor node capable of forming a self-organizing network; a fuel raw material tracking device and a blast furnace interior measuring device, which use the same so as to be capable of tracking ...  
WO/2018/117297A1
The present invention relates to a system for controlling the temperature of a steel plate in a continuous annealing furnace. This system for controlling the temperature of a steel plate comprises: a steel plate temperature input unit (1...  
WO/2018/117755A1
The present invention relates to a plating apparatus for transferring a molten plating solution from a pre-melt pot to a plating pot, and a plating method. The plating apparatus comprises: the pre-melt pot for accommodating the molten pl...  
WO/2018/108805A1
The invention relates to a transport roller (1) for transporting at least one heated component (2) and/or component to be heated, to a device (14) for transporting at least one heated component (2) and/or component to be heated, comprisi...  
WO/2018/110420A1
A cooler apparatus comprises: multiple cooling grid rows that convey a high-temperature granular conveyed object in a conveying direction while cooling the product with cooling air, that are disposed adjacent to one another in a widthwis...  
WO/2018/110370A1
In this casting method for an active metal, in an induction melting furnace (3) using a water-cooled copper crucible (2), a thin ingot (S) of an active metal is cast by tapping a melt M from a tapping hole (5) provided in a base section ...  
WO/2018/108806A1
The invention relates to a device (1) for transporting at least one heated component (2). The device (1) comprises at least the following components: - at least one frame (3) which defines a transport plane (4) on which the component (2)...  
WO/2018/107662A1
A rotating seal mechanism, provided between a fixed body (1) and a rotating body (2), and comprising: a sealing component (3) rotatably connected to the rotating body (2) and disposed on a circumference of the rotating body (2); a flexib...  
WO/2018/109510A1
Process for measuring wear of a refractory lining (1) of a receptacle (2) intended to contain molten metal, comprising the following steps: - scanning a first surface (4A) of the refractory lining using a first laser scanner (21A) in ord...  
WO/2018/111827A1
A cold crucible may include a plurality of fingers extending in an axial direction and arranged in a circumferential direction, and a slit between each pair of adjacent fingers. The cold crucible may also include at least one insert in e...  
WO/2018/108586A1
A furnace (12) for smelting a metal, such as an electric arc furnace or a basic oxygen furnace,is fluidly connected via one or more ducts (12A, 14A) to a particulate collection system (18). Arranged within the one or more ducts (12A,14A)...  
WO/2018/111716A1
A bio-fuel furnace for use in waste management, non-combustible particulate collection and useable energy production. The bio-fuel furnace includes a combustion unit, a particle separator, an airflow management system. The combustion uni...  
WO/2018/110921A1
A blast furnace tap hole temperature measurement device according to an embodiment of the present invention may comprise: a temperature measurement unit for measuring a temperature value of a blast furnace tap hole; a ratio measurement u...  
WO/2018/110174A1
This electric furnace has: a furnace body having an electrode; and a slag retaining furnace which retains molten slag kept in a molten state and which, by being tilted, allows the molten slag to be poured into the furnace body. The furna...  
WO/2018/110797A1
A raw material supply device is disclosed. A device for removing a surface oxide from a metal raw material and supplying the metal raw material to a melting furnace, according to an embodiment of the present invention, comprises: a housi...  
WO/2018/110171A1
This electric furnace has: a cylindrical furnace wall; a furnace lid which is provided at the upper end of the furnace wall; and a furnace bottom which is provided at the lower end of the furnace wall and which has a deep bottom section ...  
WO/2018/109034A1
The invention relates to a method for producing locally hardened steel sheet components. Steel sheet components are guided through a heating furnace, and the heating furnace is divided into two furnace regions (7, 8) which are arranged o...  
WO/2018/104169A1
The invention relates to a method for reducing nitrogen oxide (NOX) in exhaust gas flows (15) of metallurgical vessels or furnaces (2) in order to thermally and/or chemically treat metal-containing material, in particular iron-containing...  
WO/2018/105802A1
The present invention provides a block structure, a container comprising the same, and a construction method applied thereto. The block structure comprises: a main body having one surface extending in one direction and in another directi...  
WO/2018/104447A1
The invention relates to a method for handling a slag pot or tank or pyrometallurgical tools made of steel or cast iron, comprising the steps of spraying a mineral suspension on a wall and activating the operation of said slag pot or tan...  
WO/2018/107006A1
Disclosed are methods useful in applications relating to blast furnace processes. The methods of the present invention provide enhanced deposition inhibition of particulate matter in top-pressure recovery turbines. The methods of the pre...  
WO/2018/103708A1
An induction furnace lining forming structure for silicon residue smelting, comprising an induction furnace (1), having a cavity provided with a coil (2). A coil plaster layer (3) and a coaxially arranged inner mold body (4) are provided...  
WO/2018/105652A1
This method for evaluating the volume of slag on the surface of molten metal includes: a preparation step of measuring the thickness of a plurality of pieces of slag having mutually different thicknesses, floating on the surface of molte...  
WO/2018/104695A1
There is provided a control system for a furnace. The control system comprises a thermal imaging camera and a control unit. The thermal imaging camera is configured to receive thermal radiation from a plurality of positions in a furnace ...  
WO/2018/104448A1
The invention relates to a method for handling a slag pot or tank or pyrometallurgical tools, comprising the steps of spraying a mineral suspension on a wall and activating the operation of said slag pot or tank or pyrometallurgical tool...  
WO/2018/099346A1
Provided are a low calorific value gas power generation method and system, comprising the following steps: 1. sending low calorific value gas to a boiler (1) for combustion, and the flue gas generated by the combustion is heat exchanged ...  
WO/2018/099926A1
The invention relates to a method for a laser surface treatment of furnace furniture of a heating furnace, which furnace furniture is used for the support of metal products in the heating furnace, the method comprising the steps of: sett...  
WO/2018/099692A1
The invention relates to a method for the production of a syngas containing CO and H2 from a stream of light hydrocarbons and from a gas feed (70) originating from an industrial plant comprising a combustion furnace (100) and a means (20...  
WO/2018/099754A1
Process for making a coated oxide material, said process comprising the following steps: (a)providing a lithiated transition metal oxide slurried in an aqueous solution that contains a cobalt salt selected from cobalt nitrate and cobalt ...  
WO/2018/102831A1
A method and apparatus for extracting bitumen and other hydrocarbons from oil-wetted tar sands and converting it to useful petroleum products, the method comprising first mixing the tar sands material with a condensate consisting oil mat...  
WO/2018/101530A1
The present invention relates to a facility for manufacturing sintered ores, comprising: a sintering truck movable along a movement path; a plurality of windboxes arranged along the movement path at the lower part of the sintering truck;...  
WO/2018/096863A1
Provided is a heat storage device that can efficiently store heat in a heat storing body by utilizing exhaust gas, can efficiently heat combustion air using the heat storing body, and can suppress a situation in which the heat storing bo...  
WO/2018/096366A1
A method and apparatus for moving molten material within a container are provided. The method comprising: providing apparatus including an electromagnetic mover adjacent a part of the container, wherein the electromagnetic mover has a pr...  
WO/2018/094915A1
An energy-saving curing tunnel furnace, comprising a furnace body (3) vertically extending back and forth. A feed port (6) is provided at the front end of the furnace body (3), a discharge port (7) is provided at the rear end of the furn...  
WO/2018/097499A1
The present invention is a device for calculating the surface level of a molten metal accommodated in a container provided with an outlet, the device comprising: a measuring unit installed in the container so as to measure, at different ...  
WO/2018/097553A1
The present invention relates to a metal oxide reinforcement and a connecting method for solving the problems in which sectors of an existing cold crucible are connected by means of a mica plate and the mica plate is damaged due to arcin...  

Matches 401 - 450 out of 93,885