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JP2015513659A |
To provide a sintering furnace capable of producing a sintered body having improved quality. The present invention has a first zone (2) and a second zone (3) and a transition zone (4) arranged between the first zone (2) and the second zo...
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JP5716872B1 |
In the horizontal heat treatment apparatus of the present invention and the method for producing carbon fibers using this horizontal heat treatment apparatus, a continuous flat object to be treated (carbon fiber precursor fiber bundle) i...
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JP5719055B2 |
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JP5716734B2 |
To suppress temperature irregularity in a heat treatment area in a heat treat furnace for performing heat treatments on a heat treatment target with gas supplied from gas supply pipes.A heat treat furnace 10 for continuously performing h...
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JP5717963B2 |
Systems and corresponding methods are described herein that provide an effective inert blanket over a metal surface (hot solid (charge) metal or molten metal) in a container such as an induction furnace. The system includes a container o...
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JP5714990B2 |
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JP5715495B2 |
To provide a carbon dioxide circulation type lime burning facility having high energy efficiency, capable of returning carbon dioxide into a lime burning furnace and using it as a heat medium without requiring a special blower fan.This f...
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JP5714750B1 |
To provide a direct reducing iron production facility capable of reducing the amount of coke oven gas used for producing direct reduced iron by effectively using a fuel gas having a nitrogen concentration higher than that of coke oven ga...
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JP2015074800A |
To provide a control method of a heat treatment furnace, for accurately continuously performing the isothermal heat treatment of a steel product at two stages of temperature i.e. a first temperature and a second temperature lower than th...
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JP5701038B2 |
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JP5700646B2 |
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JP5696421B2 |
To provide an operation method capable of significantly improving thermal efficiency of furnace facilities such as a hot blast stove, a coke oven, and a heating furnace in an iron mill.In a furnace facility where combustion heat of fuel ...
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JP5688216B2 |
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JP5689325B2 |
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JP5685709B2 |
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JP2015507083A |
In the furnace (100) for heat treating the annealed material (102), the furnace (100) is annealed with a first annealed gas (112) that can be heated or cooled in the first furnace chamber (104). A closed first furnace chamber (104) and a...
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JP5676129B2 |
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JP5677935B2 |
An apparatus and method for use in metal melting, refining and/or other processing, such as, for example, steel making in an electric arc furnace (EAF), and more particularly, to improved burner/injector panels and related methods for th...
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JP5678062B2 |
The glass melting furnace (12) comprises burners (13), a ceramic membrane of perovskite type for separating oxygen (14) from a gas mixture, a boiler for additional heating of the gas mixture, a first heat exchanger (26), and a second hea...
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JP5669981B1 |
To easily perform a work of moving a transport unit to a position facing a processing chamber and connecting it to the processing chamber in a sealed state. When a transfer unit 30 is moved to a position facing a processing chamber H suc...
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JP2015031462A |
To provide a vertical nitriding furnace for use in manufacturing nitride while granulation material composed of metal oxides, such as alumina, carbon and binder or the like is applied as raw material and reduced to be nitrided under nitr...
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JP5666261B2 |
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JP5662845B2 |
A control unit can select a large-number control zone model in which the number of control zones, which are independently controlled, is large, and a small-number control zone model in which the number of control zones, which are indepen...
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JP2015021148A |
To provide a heating apparatus for an object to be heated, capable of effectively heating the object to be heated such as a pellet raw material than conventional one.A heating apparatus 1 for an object to be heated in a heating reduction...
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JP5658928B2 |
A multi-chamber heat treatment device (S1) includes a plurality of treatment chambers having a heat treatment chamber, the device including: a cooling chamber (3) serving as the heat treatment chamber configured to cool a treatment targe...
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JP5661271B2 |
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JP5659934B2 |
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JP5659720B2 |
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JP2015014420A |
To provide thermal treatment equipment which allows exhaust heat to be efficiently used.An exhaust part 40 of a heat treatment furnace 2 comprising thermal treatment equipment 1 is provided with an exhaust part heat exchanger (first heat...
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JP5655956B2 |
Provided is a method for continuously annealing a steel strip, which is capable of providing an annealing atmosphere having a low dew point suitable for annealing a steel strip containing an easily oxidizable element at low cost. A steel...
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JP5656639B2 |
Tunnel kilns serve for the thermal treatment of products in a continuous operation within a production process. The tunnel kilns are usually made up of a number of identical kiln segments, each segment having a blower, heating elements f...
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JP2015007520A |
To improve the practicability of a regenerative burner furnace.A regenerative burner furnace includes a pair of regenerative burner units 30L, 30R each having a burner and a heat storage body, and is configured such that combustion gas d...
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JP2015004386A |
To provide a structure for air-tightly connecting a furnace core pipe with a flanged member when the furnace core pipe and a piping unit are connected through a flanged member.A joint 30 has a first pipe member 31, a second pipe member 3...
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JP5647776B2 |
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JP5649819B2 |
A system for delivering a fluid into a container includes a housing configured to be secured to the container. The housing includes a reservoir to receive and retain a fluid as a liquid, and the housing further includes an opening that p...
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JP5647977B2 |
The processing device (10) comprises an evacuatable processing chamber (14) for receiving a process gas (44), a tempering device in sections in and/or in thermal operative connection with all walls of the processing chamber, a gas convey...
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JP5647802B2 |
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JP5651001B2 |
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JP5645280B2 |
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JP5644645B2 |
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JP5646847B2 |
An oven assembly for baking coatings applied to an object includes a housing with a header receiving pressurized air from a ventilator disposed outside the oven. A heater provides heat to the pressurized air received from the ventilator ...
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JP5647054B2 |
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JP5642864B1 |
To suppress an increase in weight of a lid which opens and seals an upper opening of a molten metal container by tilting at a predetermined angle about a rotation axis, spills of a heat storage member which occurs when the lid is opened ...
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JP5633771B2 |
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JP5634797B2 |
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JP5634127B2 |
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JP5625819B2 |
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JP2014211289A |
To provide a workpiece input device capable of restraining the internal reduced pressure atmosphere from being impaired and an electromagnetic feeder with which the workpiece input device is provided.A workpiece input device is for input...
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JP5623114B2 |
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JP5615212B2 |
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