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Patent Searching and Data


Matches 301 - 350 out of 93,581

Document Document Title
WO/2018/140909A1
A method of quickly changing a portion of the roof of an electric arc furnace having a top loading roof system comprising providing at least one pie-shaped water cooled panel supported below the roof support beams and located to protect ...  
WO/2018/140372A1
A refractory article can include a socket including a cavity that is configured to receive a post, a particulate material, and a binder. The binder is configured to bond the post to the socket. The refractory article can include a sleeve...  
WO/2018/140381A1
An electrochemical hydrogen isotope recycling apparatus for recycling an isotope of hydrogen includes an electrochemical recycling unit, the unit comprising: an anode; a cathode; and an isotope-treated, proton exchange membrane operative...  
WO/2018/139061A1
A device for performing pressurization type steam-aging on steel slag, b which steel slag is aged using pressurized steam, wherein said pressurization type steam-aging device comprises a slag accommodation vessel, a pressure vessel, firs...  
WO/2018/140567A1
Processes of forming or repairing a structure for use in high temperature applications may include intermixing a sodium nitrite (NaNO2) additive with a refractory material; and applying the refractory material to a structure surface.  
WO/2018/133161A1
Provided is an LED light-strip machining equipment, comprising a furnace (1) and a frame (5), and also comprising a wheel (2), a motor (3), and a belt (4); the two ends of said wheel (2) are provided with a rotary shaft (21); the outside...  
WO/2018/134434A1
The present invention relates to a device for thermal treatment of bulk material, comprising a travelling grate chain being capable of revolving in direction of movement consisting of an endless travelling grate (1) with moveable links a...  
WO/2018/135297A1
This friction material heating device for heating a surface of a brake friction material, is provided with: a heating means for heating the surface of the friction material; a friction material support part that forms a portion on which ...  
WO/2018/135583A1
Provided is a spiral-shaped movement mechanism which is easy to create, and which has a structure in which only particles circulate between two reaction chambers and gases are less likely to mix together or a structure through which a ga...  
WO/2018/134194A1
The invention relates to a side wall (24) of a pallet car (10) for a travelling grate machine. According to the present invention, the side wall (24) comprises an upright portion (30), a wing portion (32) and a lower connection flange (3...  
WO/2018/133882A1
Disclosed is a fully-suspended flexible transmission device (1) for a belt-type roasting machine, the device comprising: a final-stage speed reduction device (100), wherein the final-stage speed reduction device (100) comprises a housing...  
WO/2018/135038A1
A heat generating body (10) is disposed around a subject (W) to be treated, and heats the subject under a vacuum atmosphere, said subject being stored in a vacuum heat treatment device (S1). The heat generating body is provided with a pl...  
WO/2018/135024A1
A lid is disposed, so as to cover with a gap therebetween, on an opening portion on the top face of a refractory material container wherein at least an inner face side comprises a refractory material, and in order to heat the interior of...  
WO/2018/135583A4
Provided is a spiral-shaped movement mechanism which is easy to create, and which has a structure in which only particles circulate between two reaction chambers and gases are less likely to mix together or a structure through which a ga...  
WO/2018/132450A1
A cooling vessel for metal recovery from waste products including a first open end, a second closed end, and a sidewall extending between the first open end and the second closed end. The vessel has a longitudinal central axis extending ...  
WO/2018/129666A1
A vertical vibration vacuum furnace comprises a furnace body, a furnace cover mechanism, a vertical excitation device, a heating device, a crystallizer, and a vacuum pumping unit. The furnace body is fixed on the vertical excitation devi...  
WO/2018/131600A1
A mounting member for heat treatment, which has a mounting face for mounting an object of interest thereon and is formed from a zirconia-based ceramic containing zirconia crystals, wherein a columnar body containing zirconium as the main...  
WO/2018/131277A1
[Problem] To efficiently reduce the quantity of mercury contained in cement kiln exhaust gas at low cost. [Solution] A mercury reduction device 11 for cement kiln exhaust gas is provided with: a mixing and heating device 19 that, while m...  
WO/2018/130387A1
The invention relates to a module which can be used for producing carbon fibres and to a method for producing carbon fibres. The module is formed with at least one element (8, 9) which can be heated by electrical resistance heating and i...  
WO/2018/128620A1
A method for producing direct reduced iron from iron oxide and carbonaceous material is described. The iron oxide may comprise iron ore and residues from iron and steel production. A mix of iron oxide and carbonaceous material may be con...  
WO/2018/121045A1
A batching method of blowing materials comprises the steps of: mixing, into solid raw materials, crystalline water-containing materials and/or materials can be decomposed to water molecules at high temperature to obtain a solid-based mix...  
WO/2018/122591A1
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) and separat...  
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...  

Matches 301 - 350 out of 93,581