Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 4,707

Document Document Title
JP6044536B2  
JP6045295B2  
JP2016204252A
To eliminate difficulty in designing a high-productivity system for the graphitization of the carbon bodies and provide a graphitization furnace and a system enabling design of a high-productivity system.A graphitization furnace has a fu...  
JP2016199773A
To provide a metal refining method for accurately estimating a side wall coating thickness and adjusting to a prescribed thickness.A metal refining method includes performing melting reduction of a burned ore by using, for instance, a th...  
JP2016197019A
To enable the absolute level of slag in a blowing converter furnace to be measured on a real time basis unaffected by noise from unnecessary reflected waves from the furnace throat.A level gauge is equipped with a microwave emitter that ...  
JP2016196679A
To suppress deviation of a measurement unit when inserting a measurement unit into a reactor from a measurement hole of a reactor of a flash furnace.There is provided a measurement auxiliary jig 1 for assisting insertion and extraction o...  
JP6026882B2  
JP6024718B2  
JP6020531B2  
JP2016185552A
To provide a management method of a molten steel ladle capable of efficiently managing the molten steel ladle by accurately predicting wearing.The wearing speed V[m/s] of a slag line refractory 3c is predicted from equation (1): V=KρΔ(...  
JP2016180126A
To provide a slag height measuring device capable of measuring slag height in a refining vessel such as a converter type refining furnace with good accuracy, a slag height measuring method and a preliminary treatment method of hot pig ir...  
JP5985476B2  
JP2016150858A
To properly determine the amount of oxygen supplied to a slag holding furnace immediately after pouring molten slag.In a slag treatment method, molten slag produced in a steel making process is charged into a slag holding furnace in a mo...  
JP2016524683A
The present invention relates to a consumption indicator (display) in a compound thing system which comprises fireproof (heat resistance) ceramic brick.  
JP2016524041A
An annealing furnace or a furnace for heat treating (2) of a production line (1) which processes a charge of a metallic material is set to Open loop control and/or a device which carries out closed loop control, and a method, It has an a...  
JP2016145405A
To provide a refining method for molten iron including the steps of quickly at high accuracy measuring the component of a slag left in a furnace, and determining a proper addition amount of a slag-making agent on the basis of the measure...  
JP2016141605A
To provide a glass melting apparatus including a glass leak detection technique capable of promptly detecting glass leak from a platinum or platinum alloy crucible.A glass melting apparatus 1 comprises: a platinum or platinum alloy cruci...  
JP2016138887A
To provide a more appropriate immersion device for temperature measurement with an optical fiber in a metallurgical vessel.An immersion device (1) for disposable guiding tubes (31) includes a stack (2) for the disposable guiding tubes (3...  
JP2016138883A
To avoid jamming during unwinding and rewinding of a coil of an optical fiber in an optical fiber feeder.A feeder for feeding an optical fiber 10 from a coil 20 and rewinding an unused optical fiber 10 is provided. The coil 20 is inserte...  
JP5958938B2  
JP5959319B2  
JP2016522382A
It is furnace Muffle for an annealing furnace provided with a base installed so that capacity heated may be divided, At least one actuator connected to a base so that an actuator can apply power to a base between operations of furnace Mu...  
JP5956935B2  
JP2016130599A
To provide a temperature detecting device capable of surely protecting a detecting part such as an infrared camera from radiant heat or floating dust, and capable of continuously detecting two-dimensional distribution of temperature in a...  
JP5951631B2  
JP2016519750A
Especially the present invention relates to a method for determining a state of Hot water outlet of a container (10) which stores fusion metal. in a process -- data of fire-resistant thing lining of Hot water outlet (20), such as materia...  
JP2016519751A
Especially the present invention relates to a method for determining a state of fireproof lining of a container (10) containing fusion metal. In a process, wall thickness in maintenance data, production data, and a point whose degree of ...  
JP2015511831A5  
JP2016113636A
To detect by a simple configuration, that coolant has been appropriately sprayed from a spray nozzle.A heat treatment apparatus 1 comprises: a rotary shaft part 30 which supports a workpiece 2 and is provided with a spray nozzle 35 which...  
JP2016114272A
To provide an application method for electric resistance furnace in which a life of the furnace body of the electric resistance furnace for continuously manufacturing alloy can be prolonged.This invention relates to an application method...  
JP5932836B2  
JP2016090139A
To provide a process of manufacture of molten metal capable of controlling a turning of an electric furnace of which furnace body can be turned in respect to electrodes in view of a spatial non-uniformity of molten state of metallic mate...  
JP2016065225A
To provide an apparatus for automatically and correctly determining an attachment situation of carbon from a thermal image of a furnace wall surface of a coke oven chamber in a coke oven.An apparatus 200 for determining a furnace wall su...  
JP2016065275A
To estimate an in-pile state of an operating blast furnace in real time and with high accuracy.In operation of a blast furnace producing pig iron by charging a charging material in the furnace, at least gas component of in-pile gas flowi...  
JP5910556B2  
JP2016060931A
To accurately observe a condition near a blast furnace tuyere independently from fluctuation in a blast furnace tuyere image due to fire.The present invention is a method for observing a condition in a blast furnace tuyere by utilizing a...  
JP2016060943A
To provide a profile measurement device for a material charged in a blast furnace without being affected by highly concentrated dust in the blast furnace, small-sized and inexpensive, without disturbing operation of a charging apparatus ...  
JP2016056398A
To surely detect an eroded portion of a refractory without requiring much labor and time.Thermo viewers 11a-11c photographs thermal image of the whole steel shell of a ladle. A refractory inspection device 12 calculates a maximum value o...  
JP5895263B2  
JP5884179B2  
JP2016033946A
To provide a thermal treatment device for accurately controlling temperature inside a reaction tube.A thermal treatment device comprises: a reaction tube 11 made from silicon carbide for accommodating an object to be processed; heating m...  
JP2016029212A
To satisfy both of quick discharge of slag in a slug-off step and a secondary blowing step sufficient in cost aspect and quality aspect in a refining method of molten iron where the molten iron is continuously subjected to a primary blow...  
JP5875410B2  
JP2016023314A
To stably measure the temperature of a briquette being a treatment object at high accuracy in a reduction furnace reducing the briquette while moving.There is provided a method for measuring the temperature of a briquette on the basis of...  
JP2016020810A
To enable the peak temperature of the processing object to be accurately finalized from the temperature measured with a radiation pyrometer.A radiation pyrometer 8 is so arranged in a fixed way that a light receiving face 8A opposes a me...  
JP2016017714A
To provide a heat-proof case capable of inhibiting oxidization of a furnace internal component, and to provide a use method of the heat-proof case.A heat-proof case includes: an internal container 1 which is formed so as to house a devic...  
JP5844757B2  
JP2016006419A
To accurately detect a surface shape of a lining refractory that is under high-temperature atmospheres, with low costs.A frequency region system laser distance meter 1 measures a distance to the surface of a lining refractory 3 of a molt...  
JP5841990B2  
JP5831485B2  

Matches 651 - 700 out of 4,707