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Matches 951 - 1,000 out of 1,824

Document Document Title
JP11061217A
To provide a method which can efficiently execute the reduction, and a device therefor, in reducing at high temp. by charging powdery iron raw material together with powdery solid reducing agent onto a rotary hearth furnace. The powdery ...  
JP11030545A
To provide an apparatus and a method capable of correctly detecting deposited metals in a melting furnace of any form even in a relatively simple structure. A fixed electrode 9 set at a bottom face 8 of a melting furnace, a movable elect...  
JP11023158A
To prevent a furnace from enlarging, and make it excellent in economical efficiency, and enable it to withstand even a long spell of operation, with baking temperature equal, in spite of being a burner system of kiln provided with a radi...  
JP11012604A
To achieve the degreasing and sintering by the same device in the compacting press of metal, and to separate and recover the heavy metal from batteries in industrial wastes. A metallic sintered body is obtained by completing the continuo...  
JP11003868A
To prevent variations in the temperature of wafer side of a lamp anneal device during the process of annealing. The measured temperature of a wafer 16 at the time of annealing is monitored. The electrical power of a lamp heater 14 for he...  
JP10332275A
To provide a pressurizing device in which a high quality product or high quality semi-manufactured product can be attained by holding a uniform temperature against treatment material while supplying or discharging and vacuum drawing of p...  
JP10332274A
To prevent vapor or gas leaked into an inner furnace space from adhering to a heat insulation member or a side wall thus avoiding the contamination of the inside of the furnace by covering a gap defined between a die and a punch with a c...  
JP10332269A
To prevent a chamber from being deformed and enable a variation of furnace temperature to be adjusted rapidly and accurately. This is a muffle constructed to include a body 1 to be used in a heat treatment, wherein an object 2 is arrange...  
JP10307090A
To provide a high-temperature tensile measuring instrument which can excellently soak a sample to be heated by relieving the temperature gradient of the sample. In a tensile measuring instrument for a heated sample 7 to be heated, the da...  
JP10300063A
To provide a burning controlling apparatus and a burning controlling method capable of performing a variable control having a stable furnace temperature and/or burning atmosphere by a relative simple configuration. A roller hearth kiln R...  
JP10298609A
To solve the problem of difficulties in the removal of a capsule after hot isostatic pressing(HIP) at the time of manufacturing, in particular, a thin- walled sintered compact, in the manufacture of a porous metallic sintered compact by ...  
JP10281651A
To heat works on trays uniformly regardless of mounted positions by heating trays comprising the trays consisted of the trays and heating materials in piles on top of the other or others and arranging plate form heaters around each of th...  
JP10274484A
To provide a burning apparatus provided with a kiln for housing ceramics to be burned and burning them, which is so designed as to be capable of freely and precisely controlling the partial pressure of oxygen in a wide range from a norma...  
JP10267547A
To avoid concentration of stress at a joint due to thermal expansion by an arrangement wherein each frame member constituting a thermal insulation material case of graphite has at least one free end in the longitudinal direction. The lon...  
JP10267548A
To obtain a non-contact furnace for the outer space for obtaining a furnace for melting and solidifying sample in a noncontact state with a large quantity of raw material without applying a force to the sample in the outer space. A posit...  
JP10265806A
To provide a method to automatically adjust a plane parallelism during treating an object to be treated. A between press board distance and a press load are outputted from linear scales 17-19 and a load cell 20 to an amplifier 22. A cont...  
JP10265839A
To improve an evacuating efficiency of H2O, etc., by reducing a staying time or an adhesion probability of H2O, etc., on a stainless steel surface. A treatment method of a stainless steel surface comprises annealing under any one conditi...  
JP10238956A
To hold a vacuum degree in a furnace body at an arbitrary target value by providing a sensing means for sensing the vacuum degree in the body and a setting means for setting the value in the vacuum degree in the furnace, and controlling ...  
JP10238953A
To particularly improve a heat exchange efficiency in a preheating zone by sequentially forming the preheating zone, baking zone and a cooling zone from above in a vertical furnace body, and providing a moving route for moving a material...  
JP10237675A
To adopt a burner system with high thermal efficiency, to enable heating in a clean atmosphere, to uniformize the heating temp. and to enable the use without problems even under using conditions in rapid heating and rapid cooling as to a...  
JP10231167A
To prevent a part of combustion gas from escaping to gas duct during combustion by providing a space between a floor board in the kiln and kiln wall and serving the space as both of a flame nozzle and a exhaust vent, and making all combu...  
JP10231180A
To obtain tiles having homogeneous appearances by evenly applying reducing flame to the tiles by charging the tiles to a roller hearth kiln in even lines and arranging reducing flame burners in the upper positions of the middle positions...  
JP10227572A
To enable the control and prevention of generating uneven atmosphere surely by a method wherein a gas supplying passage, sending the same kind of gas as atmospheric gas into a heat treatment zone and the outside of the same, is provided ...  
JP10227573A
To enable a further shortening of cycle time of isotropic pressure pressurizing treatment by a method wherein a plurality of gas cylinders are divided into cylinders for supplying gas for filling a pressure difference and cylinders for p...  
JP2814830B
PURPOSE: To provide a sintering device for the anode element of a solid electrolytic capacitor with the capacity capable of being expanded in accordnace with the production scale, without the production being decreased even in failure an...  
JP2813139B
PURPOSE: To obtain a switch mechanism which can be integrated effectively without abrasion through very simple work and can control the locking of a door. CONSTITUTION: In a closing device, the vertical rotating axial line 9 of a clampin...  
JP10209245A
To suppress contamination of wafer and surrounding environment to minimum, by automatically opening/closing a door, for improved work efficiency and also for suppressing occurrence of fine particles at door's opening/ closing operation t...  
JP10204514A
To provide a reduced iron producing apparatus having small setting area and good profitability by constituting the inner part of a reducing furnace with many steps. Rotary furnace hearths (grates) 22-24 in the reducing furnace are consti...  
JP10204516A
To provide a method which can produce reduced iron at high productivity by using a rotary hearth furnace, and to provide an apparatus therefor. In the method for producing the reduced iron by burning mixed raw material of powdery ore and...  
JP10204515A
To provide a reduced iron producing apparatus, in which heated exhaust gas at a lower step is introduced to an upper step and utilized for drying and preheating and the whole apparatus is compact and has good thermal efficiency, by const...  
JP10197166A
To prevent the occurrence of unnecessary convection, reverse flow, and stagnation of gas in a heat treatment chamber and to uniformize temperature distribution in a heat treatment chamber by a method wherein a partition plate having an a...  
JP10197159A
To use part of the air heated by a regenerative burner as fluidizing air and to simultaneously use the residual air as for combustion air of the burner. In the case of alternately burning first and second regenerative burners 11, 12, the...  
JP2808987B
PURPOSE: To improve position controllabillty against the disturbance to a sample in up-and-down and lateral directions by simple constitution. CONSTITUTION: Heads 12, 22 are screwed in a pair of pipe terminals 11, 21 to be fixed thereto ...  
JP10195507A
To prevent deformation of sintered parts without using a jig of a special shape and material by sintering a supporting member of a compact compacted to a prescribed shape while vibration is applied thereto. In a sintering furnace 1, a tr...  
JP10192304A
To provide a fired matter supporting body which enables the simple and rapid adjustment of supplying pins with high exactness. This fired matter supporting body for dental technical working has one sheet of supporting plate 10 which has ...  
JP10185443A
To efficiently melt ash by blowing flame containing powder such as ash directly into molten ash. Assist fuel and oxidizer are fed from injection nozzles 3a to 3c into a melting tank 2, material ash to be melted is introduced, and burnt t...  
JP10185444A
To dispense with a human monitor in the case of backing with excellent salability of a pottery kiln and safety of an operation by ensuring sufficient volume for entering and outgoing a work in the kiln and dealing with porcelain from a p...  
JP10180393A
To needlessly make a space outside a furnace and to easily maintain a heat accumulating material by respectively installing heat accumulating parts on opposite edge parts of furnace wall sides inside a furnace body of a hearth and jettin...  
JP10170161A
To enhance degrease sintering performance effectively with no possibility of internal contamination of furnace or explosion. A degrease atmosphere is limited to a processing space S1 in an inner box 2 disposed in a furnace 1 and the air ...  
JP10160356A
To use an alternate burning system using thermal storage material to melt ash by preventing scattering of fly ash. A flame is formed in a corresponding combustion chamber 16 in a furnace from one burner 12 to melt raw material ash. Combu...  
JP2790390B
PURPOSE: To improve treating capabilities per unit time by cooling compulsively a furnace core tube through flowing gas for cooling between the furnace core tune and a heating system in a condition of blocked influence caused by remainin...  
JP10153388A
To provide a hot press furnace of simple structure, that can be structured and run at low cost by avoiding the waste of continuously running elementary components and the discharge of pressurized fluid. A total system comprises elementar...  
JP10141856A
To eliminate temperature variations and atmosphere variations, and uniformly heat treat an article to be cooked. A furnace chamber 11 is formed in a refractory furnace body 10, and a longitudinal core pipe 12 with an upper end closed is ...  
JP10141864A
To accomplish the elongation of life of a heat insulating layer, by suppressing the compression of a heat insulating material such as ceramic fiber or the like caused by the thermal expansion of an inverted cup in a heat insulating layer...  
JP10139554A
To provide a hot pressing method capable of yielding ceramic products free from variations in quality by uniformly heating ceramic powder regardless of the positions of the sleeves in a heating chamber. Heaters 8 are mounted at the outer...  
JP10089849A
To reduce the dispersion of heat by a method wherein a second rotary tube, whose one end side in a longitudinal direction is arranged at the other end side of a first rotary tube in a main body and which effects second heat treatment of ...  
JP10089853A
To perform a fast removal of either generated gas or impurities and enable a section around a sample to be kept in clean atmosphere by ensuring a flowing of atmospheric gas around the sample. This image furnace 10 is constructed such tha...  
JP10089654A
To efficiently deodorize at low cost while maintaining atmosphere in a baking furnace by a simple apparatus by directly deodorizing odor gas by combustion of a burner and further passing it through a red-heated metal carrier. Combustion ...  
JP10085579A
To manufacture a high pressure resistant, lightweight and inexpensive reaction vessel by forming the section of an inner surface crossing a shaft in the longitudinal direction into the square shape, and forming an outer wall to be thicke...  
JP10085580A
To provide a high pressure resistant, lightweight and inexpensive reaction vessel. The outer surface shape of a reaction vessel 1 is formed into the columnar shape formed of upper and lower faces and a side face, and two planes out of a ...  

Matches 951 - 1,000 out of 1,824