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WO/2020/040180A1 |
Provided is a heat treatment equipment including: a treatment chamber unit that is fixed inside a hearth so as to be detachable with respect to the hearth; and a power supply part. The treatment chamber unit has: a treatment container in...
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WO/2019/246255A1 |
An induction coil assembly associated with controlling the flow of molten material used in casting or deposition of precious and/or non-precious metals on a substrate is disclosed. The assembly comprises one or more induction coils assoc...
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WO/2019/244802A1 |
Provided is a heater having an electroconductive heat-generating member for irradiating heat rays by being energized, a metal cylindrical member for housing the heat-generating member, and an intermediate member disposed between the heat...
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WO/2019/235474A1 |
The present invention relates to an immersion heater for non-ferrous molten metal and provides an immersion heater the service life of which can be extended even when the temperature of heating elements of SiC heaters contained therein i...
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WO/2019/228696A1 |
The invention relates to a device for the heat treatment of a product, comprising: a housing (2), and a conveyor for conveying the product between an inlet of the housing and an outlet of the housing, comprising a screw (10) which is mou...
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WO/2019/224613A1 |
An electrode (1) for electric metallurgical furnace comprises an electrode body (2) made of electrically conductive material, preferably copper or copper alloy, extending between a head end (21) and a tail end (22) along a longitudinal d...
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WO/2019/223866A1 |
The invention relates to a blank (1) for a conduit arrangement (2), at least comprising an annular conduit (3) having a first end (4) and a second end (5), which is formed by a channel (7) surrounded by a wall (6). The conduit arrangemen...
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WO/2019/206666A1 |
The invention relates to a device (10) for heating gas for a high-temperature oven (42), having a receiving block (14) which consists of a temperature-resistant nonmetal material. Two separate inlet lines (16A, 16B, 16C, 16D) and a commo...
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WO/2019/206663A1 |
The invention relates to a heating device having a furnace, into which a semi-finished product to be heated can be introduced/inserted and extended, comprising a wire support formed of several spaced apart wires, onto which the semi-fini...
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WO/2019/183172A1 |
An electrode assembly includes a plurality of blocks stacked along a first axis. The plurality of blocks span a first distance along the first axis and a second distance along a second axis. The first distance and the second distance def...
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WO/2019/178396A1 |
Systems and methods for light based heating of light absorbing sources for modification of nucleic acids through fast thermal cycling of polymerase chain reaction are described.
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WO/2019/158142A1 |
The invention relates to a facility for producing a metal component having at least two regions of different strength properties, said facility consisting of a heating unit (2) comprising heat-producing radiation sources (4) as well as a...
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WO/2019/158419A1 |
The invention relates to a remelting plant comprising a furnace chamber (50), which can be positioned over a crucible (60) of a melting station, an electrode rod (48), which by way of a lead-through (52) can be inserted or is inserted in...
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WO/2019/149528A1 |
The present invention relates to a user interface (10) for a domestic appliance, in particular for a cooking hob and/or cooking oven. The user interface (10) comprises a printed circuit board (12) for supporting at least one illuminating...
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WO/2019/145279A1 |
The present invention relates to an electrically heatable packed pressure-bearing device for performing endothermic reactions having an upper (3), middle (1) and lower (3) device section, wherein at least one vertically disposed electrod...
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WO/2019/131791A1 |
The purpose of the invention is to provide an infrared baking device wherein a temperature profile during baking can easily be adjusted and that can batch process a large volume of items to be baked, and an electronic component baking me...
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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...
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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 ...
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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...
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WO/2019/091994A1 |
Melting furnace (1), in particular for producing metal alloys by melting alloying constituents, comprising a melting crucible (10), a cylindrical electrode rod (40) with a consumable electrode (41) attached thereto and a power supply (50...
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WO/2019/087732A1 |
A carburization device (A) according to the present disclosure is provided with: a furnace body (1) in which an object to be processed is contained; a plurality of heaters (4a) which extend in the horizontal direction within the furnace ...
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WO/2019/081687A1 |
The invention relates to a device for producing a part by moulding a BMG, comprising: a. a mould comprising two shells defining a sealed moulding cavity; b. a device for melting the BMG comprising: bi. a vertically disposed sectorised co...
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WO/2019/079463A1 |
A vacuum arc remelting system for forming an ingot from an electrode is provided that includes a crucible assembly configured to accommodate the electrode and the ingot, an electromagnetic energy source arranged about the crucible assemb...
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WO/2019/064320A1 |
Apparatus for melting metal material comprising a container (11) for metal material, by way of example, but not limited to, metal scrap, DRI, cast iron, supplied in an electric arc-type melting furnace, and a plurality of electrodes (18,...
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WO/2019/025891A1 |
This superstructure comprises a frame (102) of substantially rectangular shape, an anode beam (104) fixed with respect to said frame, said superstructure comprising a plurality of anode holders (4A-4N, 6A-6N) each comprising holding mean...
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WO/2019/016428A1 |
Described is a rotary bed-type electric furnace, comprising a rotary bed (1) configured to carry material (2), and a rotator (3) configured to rotate the rotary bed (1) so that material (2) carried on the rotary bed (1) passes through pe...
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WO/2019/009261A1 |
Provided is an induction heating device with which discharging can be easily avoided even when a large electric current is used. The induction heating device comprises a high-frequency power supply provided with a connection portion for ...
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WO/2019/008611A1 |
The present invention relates to a resistive melting furnace for the production of superalloy components by means of investment casting process, said furnace comprising a casting chamber (2), a hot chamber or thermal chamber (3) and a co...
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WO/2018/188839A1 |
Known printing presses are equipped with a printing unit for applying solvent-containing printing ink to a printing material, and a transport device for transporting the printing material from the printing unit to a dryer unit which comp...
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WO/2017/168385A9 |
Resistance annealing furnace to anneal at least one metal or metal alloy wire, strand, string, wire rod or strip, the annealing furnace (1) having at least two electric axles (5-7) provided with respective electric contact rings (8- 10) ...
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WO/2018/176119A1 |
A system measures parameters of the electricity drawn by an arc furnace and, based on an analysis of the parameters, provides indicators of whether arc coverage has been optimized. Factors related to optimization of arc coverage include ...
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WO/2018/177504A1 |
The invention relates to a tube furnace device for an atomizing furnace and to an analyzing apparatus comprising an atomizing furnace and a tube furnace device, in particular for atomic absorption spectrometry, the tube furnace device co...
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WO/2018/164654A1 |
The present invention discloses a method of plasma-arc heating and pyrolysis for wastes of complex substances, including substances from high molecular compounds, comprising the following steps: providing a voltage and establishing a dir...
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WO/2018/163747A1 |
The present invention relates to a plasma torch, a plasma torch forward end electrode, and a molten metal heating device. The plasma torch 10 is used to generate a plasma P between the plasma torch 10 and a molten metal M, inside a tundi...
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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 ...
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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...
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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...
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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...
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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...
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WO/2018/091762A1 |
Described is method for controlling a geometric form of an electric arc between a top electrode assembly (1) and a bottom electrode assembly (2) in a furnace space (3) of an electric arc furnace and an electric arc furnace comprising a f...
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WO/2018/087886A1 |
An optical unit (101) within a first housing (100) comprises: a light reflection part which has formed therein a first light reflection surface having a shape that constitutes a part of the surface of a flat long ellipsoid; and a heat ra...
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WO/2018/083433A1 |
Use of an electric arc furnace (EAF) with graphite electrodes is incompatible with zero CO2 emission. EAF usage is challenged by proposed new technology employing generic melt circulation, in which no plant - site carbon dioxide is emitt...
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WO/2018/059902A1 |
The invention basically comprises supplying a high-temperature ultra-high vacuum furnace, the sole chamber of which is metal, in which an electrically conductive crucible, preferably made of tantalum, is placed onto an insulating support...
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WO/2018/058070A1 |
Multiple magnetic field sensors are arranged around a current-containing volume at multiple longitudinal and circumferential positions. Each sensor measures multiple magnetic field components and is characterized by one or more calibrati...
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WO/2018/042296A1 |
Systems and methods for cooling an electric arc furnace (EAF) using wastewater. Some methods include heating a material disposed with an interior volume an EAF by supplying power to one or more electrodes of the EAF, each being at least ...
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WO/2018/022472A1 |
An electric induction furnace for heating and melting electrically conductive materials is provided with a lining wear detection system that can detect replaceable furnace lining wear when the furnace is properly operated and maintained....
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WO/2017/220726A1 |
The invention relates to an electric reduction device with an electric reduction furnace (100) for preparing feedstock and with at least one transformer (200) for providing a three-phase supply voltage (R, S, T). In an elongated furnace ...
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WO/2017/206700A1 |
A circular electric furnace, and electrode arrangement structure thereof. The electrode arrangement structure of the circular electric furnace comprises: 2n electrodes (11-16) and n single-phase transformers (40) each including two outpu...
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WO/2017/165802A1 |
A method for providing a region of inert gas around the electrodes in an electric arc furnace is provided. This electric arc furnace includes consumable graphite electrodes, a melting zone, and at least one lance including an inlet and a...
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WO/2017/156620A1 |
An induction heater and materials processing apparatus and method using induction heating and rotary tumbling to heat or heat and dry materials such as drilling cuttings or waste material.
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