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WO/2022/156932A1 |
The invention relates to a shielding shoe (1a) for covering openings in the bottom of a walking beam furnace, the shielding shoe (1a) having a semi-circular recess (9a) and, as a result of which, can be held on a vertical post (5a) of th...
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WO/2022/148630A1 |
The plate-formed grate element (1, 2) has a top wall (12), a bottom wall (13), a front end (14) and a back end (15). The front end has a lower inwardly curved wall portion (16) adapted to maintain a predetermined clearance with a back ti...
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WO/2022/149178A1 |
Apparatus (10) for heating steel products (200), in particular billets, comprising a heating chamber (13), a plane of advance (P) defined inside said heating chamber (13) and feed and extraction means (18, 20) for said steel products.
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WO/2022/130124A1 |
The invention relates to a method for the manufacture of a steel sheet, in a device comprising a pre-heating section, a heating section having a maximal heating rate and a soaking section comprising a calibrating step, a recrystallizatio...
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WO/2022/128880A1 |
The invention relates to methods for the heat treatment of metal components (2), comprising, for each of the components (2): a) heating of the component (2) in a first furnace (3); b) transfer of the component (2) from the first furnace ...
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WO/2022/129298A1 |
The invention relates to an industrial furnace and to a method for roasting or regenerating spent molybdenum-based petroleum catalysts containing sulfur and carbon. The furnace comprises, in particular, a device for moving the catalysts ...
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WO/2022/116546A1 |
A tunnel kiln and a conveying method, relating to the field of lithium-ion battery material processing. The tunnel kiln comprises a kiln body (4), a first gas replacement chamber (24), a second gas replacement chamber (25), gates, and an...
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WO/2022/116547A1 |
A continuous kiln and a thermal treatment or thermal chemical processing method, relating to the field of lithium-ion battery material processing. The continuous kiln comprises a kiln, an airflow supply and exhaust device, and an airflow...
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WO/2022/111929A1 |
Method for the thermal treatment of a component (2), comprising: a) heating the component (2) in a first continuous furnace (3) to a temperature above the AC3 temperature (TAC3) of the component (2), b) transferring the component (2) fro...
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WO/2022/113904A1 |
Provided is a method for producing a lithium metal composite oxide comprising a firing step in which a material to be fired is fired using a firing means, wherein: the material to be fired is a mixture of a metal composite compound and a...
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WO/2022/103655A1 |
A method firing green ware. The method for firing includes setting a kiln oxygen concentration set point for an atmosphere of a ware space of a kiln during an oxygen-consuming event in the ware space of the kiln. An oxygen flux control m...
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WO/2022/082246A1 |
The invention relates to a vertical furnace (1) for a continuous heat treatment of a metal strip (2), in particular an electric strip, wherein the vertical furnace (1) has - when viewed in the conveying direction of the metal strip (2) -...
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WO/2022/073295A1 |
An electronic kiln having an inlet air preheating function, which belongs to the technical field of electronic kilns. The electronic kiln comprises: a kiln body; upper heating devices located at an upper part in the height direction of t...
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WO/2022/073296A1 |
An electronic furnace having a uniform gas supply function, comprising a furnace body; an upper heating device at the upper part of the furnace body; a lower heating device at the lower part of the furnace body; a saggar transport roller...
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WO/2022/073294A1 |
An electronic kiln with a furnace chamber side observation function, comprising a furnace body, the furnace body comprising a pair of furnace wall liners, the pair of furnace wall liners being positioned in a furnace shell and being para...
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WO/2022/067625A1 |
The present invention relates to a continuous takt type heat treatment furnace for a bar, comprising a furnace body, a one-by-one bar feeding system, and a one-by-one bar discharging system. A plurality of heat treatment rails parallel t...
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WO/2022/068053A1 |
A new atmosphere protection kiln, comprising: a kiln housing (1); a kiln bottom lining (2) arranged at the bottom of a kiln housing cavity; a pair of kiln wall linings (3) arranged in the lengthwise direction of opposite sides of a wall ...
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WO/2022/070221A1 |
Apparatus (10) for feeding and preheating a metal charge (S) toward a melting furnace (110) of a melting plant (100), comprising at least one conveyor channel (11) for said metal charge (S), at least one hood (14) disposed above said con...
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WO/2022/067624A1 |
The present invention relates to a continuous beat push heat treatment process of bars, comprising the following steps: 1) a bar by bar feeding process; 2) a bar by bar heating process, which enables the bars to freely roll from the top ...
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WO/2022/064149A1 |
Direct flame preheating section for continuous metal strip processing lines (B), comprising a connecting zone between an active zone (14) provided with burners capable of functioning in 'no flame' mode and a recuperative zone (11) for pr...
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WO/2022/062190A1 |
A furnace top structure of a lightweight roller furnace, relating to the technical field of kilns. The lightweight roller furnace comprises: a base; a furnace body, comprising a furnace housing, a furnace bottom lining, a left furnace wa...
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WO/2022/065438A1 |
Provided is a coupling tool for heat treatment containers that facilitates the separation of heat treatment containers after heat treatment and that is capable of preventing deterioration in atmosphere circulation in a heat treatment fur...
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WO/2022/049818A1 |
This refractory material is a Si-SiC material with SiC particles as the main aggregate and metallic Si contained between the SiC particles. Furthermore, the average particle size of the SiC particles, which are the aggregate, is 15 μm o...
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WO/2022/049819A1 |
A ceramic roller according to the present invention penetrates through a heating furnace and can transport an object to be heated by rotating. This ceramic roller includes a cylindrical tube section and a beam section provided on the inn...
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WO/2022/036399A1 |
An apparatus for recovering metal copper from a product material, comprising: a body having a central core formed therein and a coil mounted within the body and arranged to extend in a vertical axis so as to extend about the central core...
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WO/2022/030193A1 |
The present disclosure pertains to a heat treatment method and a heat treatment furnace with which it is possible, in stress relieving annealing, to obtain characteristics of an equivalent level to a case in which a bluing treatment is a...
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WO/2022/023046A1 |
The invention relates to a heating device for controlling the temperature of a running thread. The heating device has an elongated support tube which has a hollow profile for receiving a guide tube. The support tube is held within a heat...
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WO/2022/021702A1 |
The present invention belongs to the field of curing tunnel furnace ancillary equipment, and specifically relates to an automatic tray pick-and-place apparatus for a curing tunnel furnace. The technical problem that the present invention...
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WO/2022/023589A1 |
Disclosed is a wood-fired oven, of the type comprising a baking cavity, a wood-burning hearth connected to the cavity, and an entry for introducing the foods to be baked.
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WO/2022/018374A1 |
Disclosed is a method for ventilating an oven (1) configured so as to cure a binder bonding mineral fibres placed on a conveyor (6), the oven (1) comprising, in series on the path of the conveyor (6), an inlet (2), a plurality of heating...
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WO/2022/004754A1 |
Provided is a method for continuously producing a silicon nitride sintered compact, whereby it is possible to produce a silicon nitride sintered compact continuously by the sintering using a silicon nitride powder having a high β transf...
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WO/2021/245716A1 |
An apparatus for the thermal heating of steel products comprises inside it a path for feeding the steel items which extends between an entry end (11) and an exit end (12) of the steel items, means for feeding a fuel, means for feeding a ...
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WO/2021/242732A1 |
Apparatus and methods of heating metallic containers in an oven which includes electric heating elements are provided. The electric heating elements include one or more of an electric induction element and an electric infrared heating el...
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WO/2021/243008A1 |
The disclosure relates to a machine for thermal treatment of bulk material, comprising: a stationary furnace which presents a support structure, and a plurality of pallet cars traveling through the furnace, said plurality of pallet cars ...
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WO/2021/239394A1 |
The present invention relates to a method for the recrystallisation annealing of a non-grain-oriented electric strip (2) in a continuous annealing and coating line (1), wherein the electric strip (2) is heated in an induction furnace (5)...
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WO/2021/243012A1 |
The disclosure relates to a machine for thermal treatment of bulk material, comprising, a stationary furnace which presents a support structure, and a plurality of pallet cars traveling through the furnace, said plurality of pallet cars ...
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WO/2021/229468A1 |
A burner (1) for the firing of ceramic articles (T) which can be installed in an industrial kiln (2) and comprising a mixing body (5), a first tubular discharge element (11), which is configured to be passed through by a fluid (F) flowin...
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WO/2021/219356A1 |
The invention relates to a method for retrofitting a thermal treatment facility, having at least the following steps: a) dividing a continuous furnace (2) into a first furnace (3) and a second furnace (4), b) arranging a temperature cont...
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WO/2021/211302A1 |
The present application provides a part-conveying apparatus for a sintering furnace, and the part-conveying apparatus comprises a conveying belt and a plurality of support bridges. The conveying belt is a meshed structure and has a conve...
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WO/2021/202850A1 |
A modular cooking apparatus is disclosed. The modular cooking apparatus includes a housing for containing a first and second interchangeable cooking modules. The first interchangeable cooking module contains a first oven, and the second ...
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WO/2021/202355A1 |
A method for cooking is disclosed. In response to an oven being selected to cook a food item, a determination is made whether or not any oven is being engaged in cooking. If no oven is being engaged in cooking, then temperature-control m...
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WO/2021/202415A1 |
A modular cooking apparatus is disclosed. The modular cooking apparatus includes a housing having a first interchangeable cooking module, a second interchangeable cooking module, and a single power connection for receiving electrical pow...
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WO/2021/193520A1 |
The present invention addresses the problem of providing: a production method and a precarbonization furnace, which are for a precarbonized fiber bundle and which enable production of a precarbonized fiber bundle continuously over a long...
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WO/2021/185455A1 |
The invention relates to a loading system for panel-shaped objects (4), comprising a conveyor frame (1) with at least one conveyor plane (3) which is made of one or more conveyor means (2) for the panel-shaped objects (4), wherein the co...
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WO/2021/188373A1 |
A firing system and methods for manufacturing ceramic honeycomb bodies. The firing system includes a first kiln asset comprising a heater that heats honeycomb bodies in the first kiln asset to a first top temperature and a flow generator...
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WO/2021/180672A1 |
The invention relates to a sleeve (3) for mounting a ceramic roller (2) in a roller hearth furnace (1), the sleeve (3) having a receptacle (4) for one end (5) of the ceramic roller (2), the receptacle (4) being surrounded by a cylinder w...
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WO/2021/175663A1 |
The invention relates to a method for thermally treating a component (2), having the steps of: a) heating the component (2) in a first continuous furnace (3) that is divided into a first zone (6) and a second zone (7), which adjoins the ...
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WO/2021/175686A1 |
The invention relates to a method for thermally treating a coated component (2), having the steps of: a) thermally treating the component (2) in a first continuous furnace (3) that is divided into a first zone (6) and a second zone (7), ...
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WO/2021/166048A1 |
Disclosed in the present specification is a heat treatment furnace that efficiently heat-treats an object of treatment being conveyed along a conveyance path defined by a plurality of guide rollers. This heat treatment furnace comprises:...
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WO/2021/160586A1 |
The invention relates to a plate conveyor belt (1) for transporting a material web (3) which is to be continuously thermally treated using a gaseous temperature-control medium. The plate conveyor belt (1) consists of conveyor belt segmen...
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