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2024
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Invention
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Upper-nozzle/upper-plate integrated object. Provided is an upper-nozzle/upper-plate integrated ob... |
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Invention
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Ammonia decomposition device and method for producing same. Provided is an ammonia decomposition ... |
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Invention
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Catalyst-carrying honeycomb structure and method for manufacturing the same. Provided is a cataly... |
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Invention
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Manufacturing method for heat treatment jig. 2322322, and MgO as main components at predetermined... |
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2022
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Invention
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Magnesia-alumina castable and refractory block. Provided is a magnesia-alumina castable that can ... |
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Invention
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Composition for heat treatment jig and method for manufacturing heat treatment jig. [Problem] To ... |
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2005
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Invention
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Sliding nozzle plate |
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Invention
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Nozzle plate for a sliding nozzle apparatus. a+m, and m:15˜35. |
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2004
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Invention
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Plate for sliding nozzle. A plate for a sliding nozzle enabling an increase in durability and a r... |
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Invention
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A nozzle plate for a slide nozzle apparatus. It is an object to form a plate for a sliding nozzle... |
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Invention
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Brick body for rotary nozzle. In a rotary nozzle brick body formed into a substantially egg-like ... |
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Invention
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Brick body for rotary nozzle. A brick body for a rotary nozzle formed in a generally oval shape i... |
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2003
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Invention
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Gas blowing plug and manufacturing method therefor. A gas blowing plug and a manufacturing method... |
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2000
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Invention
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Exchangeable continuous casting nozzle. An exchangeable continuous casting nozzle used for a slid... |
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Invention
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Gas blowing plug and manufacturing method therefor. There are provided a gas blowing plug with a ... |
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1999
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Invention
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Continuous casting nozzle. A continuous casting nozzle for molten steel, wherein a nozzle inner h... |
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Invention
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A continuous casting nozzle for molten steel. A continuous casting nozzle for casting molten stee... |
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1998
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Invention
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Apparatus for controlling amount of teeming molten metal and slide plate used for the same. An ap... |
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Invention
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Bottom blown gas blowing apparatus for molten metal ladle. The present invention relates to an ap... |
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Invention
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Bottom-blown gas blowing apparatus for a molten metal ladle. The present invention relates to an ... |
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Invention
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Continuous casting nozzle for casting molten steel. The invention is related to a continuous cast... |
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1997
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Invention
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A continuous casting nozzle for casting molten steel. The invention is related to a continuous ca... |
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Invention
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Well brick of vessel for molten metal. The present invention relates to a well brick or a tuyere ... |
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Invention
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Brick body for rotary nozzle and rotary nozzle using same. A rotary nozzle, in which a sliding pl... |
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1996
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Invention
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Brake lining material for heavy-load braking device. The present invention is related to a brake ... |
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1995
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Invention
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Gas injection nozzle for pouring liquid metal. (c) the gas pool is formed as a wavy, band-like sp... |
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Invention
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Gas injection nozzle for pouring liquid metal. The object of the present invention is to provide ... |
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Invention
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Solid electrolyte for a fuel cell. The present invention relates to a solid electrolyte consistin... |
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1994
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Invention
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Sensor probe for measuring hydrogen concentration in molten metal and method for measuring hydrog... |
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1993
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Invention
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Immersion-type temperature measuring apparatus using thermocouple. An immersion-type temperature ... |
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P/S
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refractories for iron-and steel-making processes, namely blocks and linings for hearth, bosh and ... |
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Invention
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Vacuum-suction degassing apparatus. A melt is stored in a vessel, and a lower half portion of a r... |
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Invention
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Molten metal pouring pipe for pressure-casting machine. A pressure-casting machine that contains ... |
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Invention
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Vacuum-suction degassing apparatus. A melt is stored in a vessel. A lower half of a degassing mem... |
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Invention
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Vacuum-suction degassing method and an apparatus therefor. With these features, a surface of molt... |
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Invention
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Sliding nozzle for molten steel receiving vessel. A sliding nozzle for a molten steel receiving v... |
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1992
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Invention
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Molten steel pouring nozzle. A molten steel pouring nozzle having, along the axis thereof, a bore... |
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Invention
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Sensor probe for measuring hydrogen concentration in molten metal. Thereby, reduction of solid el... |
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Invention
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Plug for molten metal refining vessel. A plug for a molten metal refining vessel, which comprises... |
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Invention
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Refractory for gas blowing for molten metal refining vessel. A refractory for gas blowing to be a... |
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Invention
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Injection part for die-casting machines. In an injection part for die-casting machines, at least ... |
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1991
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Invention
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Vacuum-suction continous degassing apparatus. ABSTRACT OF THE DISCLOSURE A melt flow pipe is arra... |
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Invention
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Vacuum-suction degassing apparatus. ABSTRACT OF THE DISCLOSURE A melt is stored in a vessel, and ... |
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Invention
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Valve of faucet. A valve of a faucet comprises a stationary disk and a rotary disk. Each of the s... |
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Invention
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Vacuum-suction degassing method and an apparatus therefor. Then, the pressure at the interface be... |
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1988
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P/S
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Refractory materials. |
