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Matches 51 - 100 out of 93,588

Document Document Title
WO/2019/108812A8
A materials processing furnace provides for debinding and sintering objects and treating effluent generated by the sintering. A heating chamber maintains a controlled atmosphere for sintering the object. A vacuum pump evacuates an efflue...  
WO/2019/131082A1
The purpose of the present invention is to enhance instantaneous adhesion at spraying of a spray material for hot repair to a surface to be repaired. This spray material for hot repair contains 65% by mass to 95% by mass of a magnesia-ba...  
WO/2019/131440A1
A hot-press device (A) of the present disclosure is provided with: a heating furnace (2); a pair of punches including an upper punch (6) and a lower punch (4) vertically opposing each other in the heating furnace; a lower press ram (5) c...  
WO/2019/131602A1
This nitrided steel member contains a carbon steel or a low alloy steel as a matrix phase, and is characterized by having a hardened layer having a martensite structure containing 0.8% or more of nitrogen at the surface of the member, ha...  
WO/2019/130669A1
This belt hoisting device is for hoisting a mesh belt in a mesh belt type continuous sintering furnace, and provided with: a driven roller that abuts against the inside surface of the mesh belt; and a driving roller that has a rotary sha...  
WO/2019/132183A1
The purpose of the present invention is to provide: a sintered ore manufacturing method providing a low-temperature melt generation accelerator so as to increase the binding force between sintering material particles; and a sintered ore ...  
WO/2019/124017A1
The method for manufacturing a glass article is provided with a preheating step S1 that heats a transfer pipe 7 and a transfer step S4 in which molten glass is passed through the interior of the transfer pipe 7 after the preheating step ...  
WO/2019/123574A1
A device (101) for managing loss of refractory material in electric furnaces derives the relationship between time and thermal flux of a furnace wall inner face (5a) by analyzing the unsteady heat transfer inverse problem on the basis of...  
WO/2019/123733A1
The present invention is provided with: a cooling means which, in order to supply a material containing a resin into a kiln cylinder that is rotated while being heated, through a material supply pipe, transports the material through the ...  
WO/2019/124790A1
An apparatus and method for producing sintered ore is disclosed. The apparatus for producing sintered ore according to an embodiment of the present invention may comprises: a plurality of sintering carriages which move along a travel pat...  
WO/2019/124377A1
Provided are a level measurement method and a level measurement device which are capable of measuring, by using microwaves, a slag surface during blowing more accurately than before. The level measurement device 10 removes a level measur...  
WO/2019/124768A1
A sintering operation control apparatus may comprise: a database for storing a prediction model for predicting at least one manipulated value related to a sintering operation through a neural network algorithm; an operation data collecti...  
WO/2019/123727A1
This blast furnace stove device (1) has: a blast furnace stove (4) which performs an air blowing operation for blowing hot air to a blast furnace (2) and a combustion operation for combusting fuel gas within the blast furnace stove; a fu...  
WO/2019/122252A1
Kiln (1) for thermal treatment of a metal product (5) by continuous rolling and comprising constitutive elements each having a thermal inertia property determined from physical parameters, said constitutive elements comprising: - walls (...  
WO/2019/124466A1
The present invention addresses the problem of providing a muffle structure for a cylindrical furnace (including a vertical cylindrical furnace and a horizontal cylindrical furnace), the muffle structure having high durability and small ...  
WO/2019/124018A1
Provided is a method for manufacturing a glass article, the method including a preheating step S1 of heating a transfer pipe 7 and a transfer step S4 of causing molten glass to flow through the transfer pipe 7 after the preheating step S...  
WO/2019/125088A1
The present invention relates to an apparatus for monitoring an air blowing state of molten iron, capable of monitoring an air blowing state of molten iron tapped out of a blast furnace in real time to determine a situation in the blast ...  
WO/2019/122614A1
The invention relates to a furnace for melting vitrifiable material, in particular glass, said furnace having a submerged burner and a wall that is cooled by a cooling fluid, the wall surface facing the interior of the furnace comprising...  
WO/2019/124931A1
The present invention relates to a furnace condition control apparatus and method for guiding preemptive actions to stably maintain the condition of a blast furnace, by using various operational data and sensor data generated from the bl...  
WO/2019/124006A1
The method for producing a glass article is provided with a glass-melting step for continuously melting a glass raw material Gr in a glass-melting furnace 1 by ohmic heating (electrical heating) by an electrode 11 to form molten glass Gm...  
WO/2019/115655A1
A method of controlling a metal melting process in a gas furnace (3) with a control system (2), the gas furnace comprising a furnace chamber (9) enclosed by walls (5a, 5b, 5c) and a door (7), gas burners (11) configured to heat the metal...  
WO/2019/114138A1
A flue gas mixing device and method. The device comprises: a flue inlet section (11); a throat section (22); a flue outlet section (12); a narrowing section (21); and an expanding section (23). The flue inlet section (11), the throat sec...  
WO/2019/117554A1
A lance according to an embodiment of the present invention comprises: a blowing body formed to extend in one direction; and a passage formed, as a space inside the blowing body, to extend in the extension direction of the blowing body, ...  
WO/2019/114233A1
An infrared heating lamp tube device, comprising an installation bottom plate (1) and multiple infrared heating lamp tubes (2) disposed on the installation bottom plate (1). The multiple infrared heating lamp tubes (2) are radially arran...  
WO/2019/069074A3
A process for the production of formaldehyde is disclosed. The process comprises feeding a feed stream comprising methanol to a reactor; converting the methanol to formaldehyde in the reactor using a mixed oxide catalyst to produce a pro...  
WO/2019/116333A1
A melting furnace (1) for metallurgical plant comprising a vessel provided with a bottom (2); a tapping duct (3) passing through the bottom (2); rotation means to rotate the vessel so that the tapping duct (3) passes from a first referen...  
WO/2019/116909A1
Provided is a level measurement apparatus which uses microwaves and can measure the surface of slag during blowing more accurately than the prior art. In a level measurement apparatus 10, a transmission antenna 11 and a reception antenna...  
WO/2019/117408A1
The present invention relates to an aluminum continuous melting furnace, and more particularly, to an aluminum continuous melting furnace that is capable of continuously melting a material (ingot, etc.) for manufacturing a product using ...  
WO/2019/116729A1
[Problem] To provide a melting work device and a melting work method that enable a worker to carry out work with respect to a melting furnace easily without drawing near to the melting furnace. [Solution] A melting work device 10 for car...  
WO/2019/117250A1
This organic film formation device according to one embodiment is provided with: a chamber in which an atmosphere that has been depressurized to below atmospheric pressure can be maintained; at least one treatment compartment that is pro...  
WO/2019/117562A1
The present invention provides a method for manufacturing a bonding wire, which has an intermetallic phase intermediate layer, by injecting molten gold (Au) into the surface of a silver (Ag) or copper (Cu) core. The manufacturing method ...  
WO/2019/116350A1
A cement manufacturing plant can include at least one separation device (3). Each separation device can include at least one of: (i) a flue gas outlet (5) that is positioned in communication with an inner chamber defined by a body of the...  
WO/2019/109183A1
There is provided a gas chromatography modular oven. The modular oven includes a main enclosure, panel(s) and thermal plate(s). The main enclosure includes a backwall and sidewalls defining an internal volume. The sidewalls include a plu...  
WO/2019/111591A1
A heat treatment device (1) is provided with: a heating chamber (K) for heating material to be treated (W); a cooling chamber (R), which is provided with an oil tank (32) for retaining cooling oil (Y), for cooling the material to be trea...  
WO/2019/110249A1
The invention relates to a device (101, 201, 301) for receiving a first component (103) and a second component (103) for the purpose of loading a furnace for heat-treating said first component (103) and second component (103). This devic...  
WO/2019/110748A1
A charging system for a shaft smelt reduction furnace, comprising:a frame structure (30) for mounting on a top charge opening of a shaft smelt reduction vessel(12);a center shaft arrangement (32) supported by said frame structure (30) an...  
WO/2019/111683A1
In order to improve the efficiency of work involved in lining bricks without increasing the manufacturing cost of the bricks being used in a lining method for bricks used to construct a side wall of a kiln, multiple stages of bricks are ...  
WO/2019/106301A1
The invention also relates to a charger (1) comprising: ͦ a sleeve (4) defining a direction X in which a composition (2) of vitrifiable materials is charged into the furnace (3), and ͦ a mechanical unit (5) equipped: o with a member (6...  
WO/2019/108812A1
A materials processing furnace provides for debinding and sintering objects and treating effluent generated by the sintering. A heating chamber maintains a controlled atmosphere for sintering the object. A vacuum pump evacuates an efflue...  
WO/2019/106052A1
The present invention relates to a synthesis process for producing an oxide-ceramic refractory CaZrO3material, in particular in the form of refractory, preferably mechanically comminuted, in particular crushed and/or ground graining, and...  
WO/2019/106303A1
The invention relates to a furnace feeder (1) comprising a cylinder (4) defining a direction of feeding X, into the furnace (3), of a composition (2) of vitrifiable materials, and a body (6) for guiding the composition (2) towards the fu...  
WO/2019/107651A1
A secondary battery positive electrode material sintering apparatus comprising a transfer line through which raw material is continuously transferred, a sintering furnace which is connected to the transfer line and forms an internal spac...  
WO/2019/106083A1
The present invention relates to a temperature-control unit for a furnace device (100) for the heat treatment of a printed circuit board (101), in particular a metal printed circuit board (101). The temperature-control unit has a tempera...  
WO/2019/100171A1
An apparatus for heating a fluid is provided, the apparatus comprising a chamber and one or more tubes for conveying the fluid through the chamber, wherein at least one of the tubes has a bend and the bend comprises a removable bend cap ...  
WO/2019/100648A1
A converter flue gas residual heat recovery process is disclosed, comprising the following steps: S1. flue gas discharged from a converter is inputted to a first residual heat boiler, and flue gas is discharged after heat exchange in the...  
WO/2019/102511A1
Heating device (20) to heat a slab (21), and in particular its edges (22), by electromagnetic induction, comprising an electric coil (24) and a magnetic concentrator (27) associated with the electric coil (24). The present invention also...  
WO/2019/103233A1
The present invention relates to a treatment apparatus comprising: a container having a charged material treatment space; a protection member provided so as to protect the inner peripheral surface of the container, and having one surface...  
WO/2019/101535A1
The invention relates to a method for optimising the post-combustion of waste gases which arise in a metallurgical furnace during the production of steel alloys and iron alloys and non-ferrous metals and the alloys thereof from correspon...  
WO/2019/100730A1
Disclosed is a thermal state performance test device for a burner. The test device comprises a furnace body, wherein the furnace body comprises a housing and a furnace tube; a cavity is provided between the housing and the furnace tube; ...  
WO/2019/102092A1
Heat treatment installation for producing industrial products, comprising a plurality of chambers which have different thermal characteristics and which comprise: a base (18) for receiving the products (20) to be treated, a group of seve...  

Matches 51 - 100 out of 93,588