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Matches 501 - 550 out of 1,168

Document Document Title
JP2000052461A
To provide a kiln tool excellent in processability, which has good processability and processing precision, and has high durability in high temperature/strong oxidizing and corrosive environment. A kiln tool excellent in processability i...  
JP2999001B2
PURPOSE: To improve a graphite tubular furnace for atomic absorption spectroscopy with a specimen support. CONSTITUTION: The graphite tubular furnace 1 comprises zones 2, 3, 4, 5, 6, 5', 4', 3', 2' arranged almost at the center of the fu...  
JP2000012447A
To provide a rapid and uniform heat treatment apparatus and its method for treating by heat the whole substrate without causing electrostatic breakdown. A plurality of minute protecting pins 93 are provided on the upper face of a heat-tr...  
JP2000009390A
To prevent positional shift of a material to be treated when it is subjected to forced gas cooling after heating while being mounted on a tray by providing a retaining member for preventing or correcting positional shift of the material ...  
JP2984985B2
To obtain a diffusion tube supporting heat insulating material, improved in the workability of the same upon removing the same from a diffusion furnace as well as in the yield of semi-conductor products and not generating dust from the s...  
JP2985331B2  
JPH11314908A
To provide a graphitization furnace capable of efficiently executing continuous production of graphite by suppressing the generation of a bridge or removing the generated bridge. This graphitization furnace continuously produces the grap...  
JPH11293330A
To provide a lance sealing device in a vacuum degassing equipment, in which the wear of a gland packing is prevented and the sealability is improved and the manufacture and the fitting of the lance and a guide rail therefor can be simpli...  
JP2967589B2  
JP2964299B2
PURPOSE: To exactly take out a heated work by reducing an installation area by a vertical furnace and efficiently heating a work while rotating a gear plate which places the work. CONSTITUTION: A work placing rotor 9 having a plurality o...  
JP2951479B2  
JP2599145Y2  
JPH11199922A
To provide a bright annealing furnace in which atmospheric gas surely penetrates into the inner surface of a material and decarburization can effectively be prevented and also, the uniform quality product can be obtd., by forming the sui...  
JP2923804B2  
JP2596221Y2  
JP2877681B2  
JP11060332A
To provide a jig for firing without causing reation with a material to be fired such as a deflective yoke and without causing a dimensional change in the material to be fired. The jig used for firing a ferrite member such as a defective ...  
JPH01160332A
PURPOSE: To switch power supply reliably between a load and a battery, by providing an electronic switch for switching power supply from the battery to the load upon occurrence of abnormal AC voltage to a charge unit. CONSTITUTION: An el...  
JPH1143380A
To obtain an alumina porous carrier capable of being rapidly sintered and having uniform physical properties by introducing an alumina molded product comprising alumina powder and an inorganic binder into a roller hearth kiln and subsequ...  
JPH113868A
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...  
JPH10339581A
To enable a heat treatment to be carried out at a higher temperature than that attained where eutectic mixture material is formed between heat treated material and a floor material by a method wherein a contacting position between a bott...  
JPH10311686A
To provide a shelf assembling structure for a furnace in which damages to a column due to cracks are not caused easily, and a beam can be attached and detached easily, and which can correspond to various sized and sectional beams and all...  
JPH10303113A
To provide a heat-treating device which can effectively prevent the positional deviation of a substrate, when the substrate is elevated and lowered while the substrate is supported by supporting pins. A heat-treating device is provided w...  
JPH10192304A
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 ...  
JPH10182243A
To provide a method for producing a ceramic long sized body having an improved shape accuracy by reducing variation in the accuracy of shape and suppressing deformation of the ceramic long sized body in a firing process. This ceramic lon...  
JP2770439B2  
JPH10168505A
To provide a low density molybdenum sintered compact capable of inexpensively forming a low density and high strength product with a high purity, its production, and a product using the sintered compact. The low density molybdenum sinter...  
JPH10168555A
To obtain parts and a jig stably usable for a gas carburizing furnace in an environment is which thermal impact is severe for a long time by subjecting parts and a jig made of metals to calorizing treatment and forming an Al cementation ...  
JPH10160359A
To eliminate a difference between an atmospheric temperature and the temperature of a matter to be heated and permit the correct control of the temperature of the matter to be heated by a method wherein a heat generating body is supporte...  
JP2763812B2  
JPH10503581A
(57) -- a summary kiln fur ニチュア assembly object --: a -- with a pair of perpendicular pillars (1), b) The thing that it is two or more short level beams (10) prolonged from each pillar in the same direction at the same interval, ...  
JP2707041B2
PURPOSE: To provide a phosphor for EL to exhibit an excellent light emitting characteristic with excellent reproducibility. CONSTITUTION: A raw material 15 mainly composed of zinc sulfide powder is put in a housing body 7 in which fluid ...  
JPH1026478A
To obtain a diffusion tube supporting heat insulating material, improved in the workability of the same upon removing the same from a diffusion furnace as well as in the yield of semi-conductor products and not generating dust from the s...  
JPH10500630A
(57) The middle class (12) is formed on the surface outside the parts (10) made from summary carbon content compound heat-resistant structure material, and metal casing is formed in the surroundings of the parts equipped with this middle...  
JPH09260297A
To obtain a reaction chamber which is capable of distributing radiant heat and a reactive gas flow uniformly over the surface of a wafer and ensuring the wafer of an irreducibly minimal space by a method wherein a reaction chamber main b...  
JPH09250885A
To enable an article supporting space to be changed without changing a processing stage. Rotation of a servo-motor 90 is transmitted to a rotating shaft 100 through gears 111, 112, a rotation transmitting pipe 113 and a ball-spline segme...  
JPH09241726A
To provide a seal lance for sealing a lance inserting hole in a vacuum degassing apparatus for molten steel which simply secures the sealness of the lance inserting hole in a short time and protects the seal device and a lance elevating ...  
JPH09235161A
To obtain a sintered Si-SiC material having excellent corrosion resistance especially in a high-temperature environment containing a corrosion source by restricting the oxygen content of a sintered Si-SiC material and obtain a furnace to...  
JP2546205Y2  
JPH09207115A
To efficiently keep an article and to effectively use the same as an aging chamber by raising an article feed palette to selected height or lowering the same therefrom when a hook is closed and bringing the palette to a state capable of ...  
JPH09153463A
To provide a lifetime-prolonged boat for vertical diffusion ovens. A boat comprises a top plate 71, bottom plate, pair of first bars 73 which couple the top and bottom plates and have many slots to house wafers, pair of second bars 74 wh...  
JPH09145259A
To attain excellent heat resistance and to eliminate the possibility of a nozzle plate being inclined due to thermal de formation. A pair of upright walls made of refractory such as firebricks are provided in parallel, with a prescribed ...  
JP2614816B2
PURPOSE: To safely and smoothly move a loading apparatus assembled with a refractory testing furnace without using a crane, etc., in a short time. CONSTITUTION: A side frame 18 of a loading receiving frame B formed in a gate shape is pla...  
JPH0987043A
To prevent the bending deformation of a work and to decrease the man-hours for working in finish polishing by oscillatably supplying the work in the position upper than the centroid position of the work and subjecting the work to a treat...  
JP2525521Y2  
JP2525937Y2  
JP2577147B2
PURPOSE: To produce a ceramic honeycomb structure having deceased rib twist and edge deformation of a honeycomb structure caused by the thermal deformation of a baking table and resultant edge crack generation, effective for prolonging t...  
JP2574621B2
PURPOSE: To provide a burning furnace in which, even if a burning step is repeatedly executed, a supporting material is not inclined in the furnace in which a long molding made of a ceramic material is suspended by supporting an upper en...  
JP2572244B2  
JPH094985A
PURPOSE: To enable a sufficient tensile strength to be attained irrespective of a simple configuration of a supporting structure by a method wherein a first supporting means made of non-organic long fiber cloth supports a non- organic fi...  

Matches 501 - 550 out of 1,168