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JP4272343B2 |
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JP4268846B2 |
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JP4262908B2 |
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JP4256624B2 |
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JP4256355B2 |
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JP2009515129A |
The invention relates to a an arrangement and a method for heating metal objects such as metal bars by convection. The metal objects are passed on a conveyor through a series of chambers where hot air is blown through the conveyor. The t...
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JP4247718B2 |
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JP4248798B2 |
An inline degassing apparatus for removing solid solution gases as well as nonmetallic inclusions from molten metal in a degassing container, to which the molten metal is continuously introduced for degassing operation and from which the...
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JP2009070963A |
To provide a stracture of a heat rail setting the rapid temperature difference between heat zones.Each rail block 21 to 23 is composed to be individually temperature-controlled by connecting a heater 25 of each rail block 21 to 23 and a ...
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JP4245600B2 |
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JP4239419B2 |
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JP4232647B2 |
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JP2009041800A |
To provide a thermal decomposition furnace capable of rapidly rising a temperature in a furnace main body to a low-temperature heat decomposition temperature of about 50C to 300C.A powder and granular material layer 20 composed of a powd...
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JP4217819B2 |
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JP4207354B2 |
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JP4207463B2 |
A transition section for relieving the temperature difference between a front and a back of a substrate is provided before a temperature section at which constituent elements are fired. As a result, a method of manufacturing a plasma dis...
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JP4199563B2 |
To provide an electric melting furnace controller capable of providing stable operation not affected by experience of an operator with respect to an electric melting furnace having a main electrode, a furnace bottom electrode, and a star...
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JP4194962B2 |
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JP4188919B2 |
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JP4188218B2 |
To provide a method and device for preventing damage to a furnace by detecting a power current or a leakage current in the abnormal condition of a plasma melting furnace, determining the abnormality thereof and controlling power voltage ...
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JP4184116B2 |
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JP2008267786A |
To provide a monitoring system for a high frequency heat treatment facility capable of reducing material cost and improving work efficiency while suppressing the occurrence of defectives.A preventive range is set within a monitoring rang...
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JP2008267794A |
To provide a heat treatment furnace capable of manufacturing a heat treated object of uniform characteristics by reducing temperature unevenness in the machine width direction of a turn-around roller.The heat treatment furnace has a plur...
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JP4171748B2 |
To provide a solder separation device where solder can be separated from used cream solder. The solder separation device is equipped with: a melting tank 10 where cream solder containing flux with a solvent as the main component and sold...
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JP2008256229A |
To provide a firing furnace and a firing method capable of uniformly cooling a glass substrate in a short time without deforming and cracking the glass substrate.In this firing furnace for firing the glass substrate 10 by allowing the gl...
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JP4171074B2 |
A novel rapid thermal process (RTP) barrel reactor processes a larger batch of semiconductor substrates than was previously possible. The RTP barrel reactor is characterized by a short process cycle time in comparison to the same process...
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JP2008249208A |
To uniformly heat even thick refractory and to improve operation efficiency.Microwave is emitted to a refractory placed on microwave drying equipment (S3), the leaked microwave leaked from the microwave drying equipment is detected (S4) ...
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JP2008249246A |
To provide a hot air circulation-near infrared ray heating combination type continuous kiln capable of uniformly heating the whole material surface of even metal having a surface state of high reflectivity such as aluminum alloy, to a co...
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JP4167660B2 |
The device has a display device with a display screen (16) for information with at least two, especially at least three, surface areas (22,24,26) with which optically distinguishable characteristics, e.g. different colors, patterns or st...
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JP4161526B2 |
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JP4163078B2 |
To provide a primary air supply device of combustion equipment for a rotary kiln, capable of using fuel of low combustibility, by securing combustibility of the fuel, as a result of realizing the high temperature and high pressure of fue...
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JP2008537992A |
This invention relates to apparatus for thermally de-coating and/or drying coated and/or contaminated materials. The apparatus comprises at least one support, an oven (10) mounted to each support and adapted for receiving material to be ...
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JP2008232501A |
To provide an air-fuel ratio control system for a combustion heating furnace capable of controlling combustion of a wide range from oxidized firing to reduction firing, and easily setting oxygen concentration even by a worker having a po...
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JP4156402B2 |
To provide a combustion control method for a reactor using a hot air combustion technology capable of reducing a temperature difference in the reactor without developing the cracking and caulking of reaction tubes. A second burner 8 is d...
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JP2008215674A |
To provide a temperature adjusting method of a continuous heating furnace capable of equalizing a temperature of a zone in heating at a low temperature.In this temperature adjusting method of the continuous heating furnace 10 comprising ...
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JP2008214670A |
To stably and efficiently perform heat treatment while reducing a quantity of generated NOx, when sequentially introducing a product to be heated to a plurality of combustion zones having a plurality of combustion devices installed there...
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JP2008537014A |
A system for optically analyzing a molten metal bath wherein a high velocity argon gas stream is passed from a lance to the bath and is maintained coherent by a flame envelope to provide a clear sight pathway through the argon gas stream...
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JP2008201670A |
To provide a firing furnace having scarce maintenance burdens and enabling a degreasing process and a firing process which can produce a sintered compact of a specified quality, and a manufacturing method using the firing furnace.The fir...
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JP2008196756A |
To provide a heating furnace adaptable to various types of workpiece while reducing heating time.The workpiece is heated in a first heating chamber 2 set at a first set temperature T1 lower than a target temperature, and the workpiece is...
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JP2008188521A |
To provide a heat treatment furnace for waste glass which is enabled to lower the running cost and recover only a glass layer from the waste glass.The heat treatment furnace 1 for waste glass comprises a table 30 having a ventilating pro...
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JP4133929B2 |
To provide a furnace pressure control method for a heating furnace for stabilizing furnace pressure even when changing the combustion load of a regeneration burner without the need for placing a number of pipes when forming part of the h...
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JP4131428B2 |
To stabilize a temperature of hot gas as a heat source to a thermal cracking apparatus for a thermal cracking of plastics. A hot gas generator 3 is provided with a gas burner 9, a liquid burner 10 and a cooling air supplying part 30. The...
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JP4128318B2 |
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JP4121122B2 |
A heat processing device that bakes a substrate having a resist coating film containing a volatile substance, includes a hot plate 2, a hot plate temperature control unit 3, a box member 1a, 5, 32 that defines a heat space 30 and a fluid...
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JP4112811B2 |
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JP4110174B2 |
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JP4103997B2 |
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JP4102766B2 |
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JP4097999B2 |
To improve control performance by performing control in consideration of the dead time. A target track is set based on a target value and a measured value for controlled variable (S1-S2). The change in quantity of the controlled variable...
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JP4098247B2 |
A pneumatically conveyed flow of solids is continuously introduced into a pressurized container (42) in which a fluidized bed is maintained by adding an aerating gas, said bed being heated by heat exchange with a heat transfer medium (58...
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