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JPS61115665A |
PURPOSE: To improve the working efficiency and operating efficiency of a line by providing a discriminating means to continuously conveyed molding flasks and providing means for storing the acceptance and rejection of the material after ...
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JPS6121283B2 |
1. A spout (3) for a metal melt, in particular a tapping spout of a blast furnace for the production of pig iron, comprising a trough-shaped metal jacket (4) provided with a refractory lining (5, 6) accommodating the metal melt and with ...
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JPS6172361U |
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JPS6167564A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS6163347A |
PURPOSE: To prevent the sticking of solid particles to a wall surface by forming a layer of a material which is not wetted by a molten steel to the contact part between a refractory material and the molten steel. CONSTITUTION: The inside...
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JPS615429B2 |
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JPS613822Y2 |
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JPS6123555A |
PURPOSE: To eliminate the disturbance of the molten steel in casting molds on the upper stream and to economize the amt. of the material to be used in the molds by making the sectional area of the runners formed in the lower part of ≥2...
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JPS6041336Y2 |
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JPS60247462A |
The invention relates to a lateral basin for electromagnetic pumping in a foundry and in particular in a light metal foundry. The pump comprises a magnetic circuit (207) which is locally saturated and which is embedded in the ceramic of ...
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JPS6055209B2 |
A horizontal continuous casting method and apparatus is disclosed. Liquid metal, held in a storage container, is continuously maintained at a height not less than the height of the continuous casting mold. Additionally, adjustment of the...
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JPS60180998U |
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JPS60221149A |
PURPOSE: To obtain an ingot having high cleanliness in a mold by adsorbing away the non-metallic inclusions contained in a molten steel by the refractories forming flow passages for the molten steel then making the ingot. CONSTITUTION: T...
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JPS60199564A |
PURPOSE: To make a transfer pipeline effective as a means for pouring an alloy having a high melting point for die casting, etc. by solidifying the molten metal in said pipeline by a cooling section and melting the solidified metal by a ...
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JPS6032094Y2 |
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JPS60140397U |
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JPS6037168B2 |
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JPS60126268U |
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JPS60154860A |
PURPOSE: To obtain many castings with one casting machine by pouring a molten metal into cavities through the respective sprue pipes corresponding to the number of the cavities, sealing the molten metal by rotation or linear movement of ...
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JPS6032796B2 |
A metallurgical induction heating apparatus has an upwardly cupped induction coil having a housing formed with an upper rim and containing a heavy-duty coil. A crucible formed of a metallic base pan and a metallic holding collar intercon...
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JPS6032114B2 |
A crucible for an induction heating apparatus has a base pan and a collar between which lies a refractory lining. Respective lower and upper mounting rings secured to the base pan and the collar are vertically interconnected by an annula...
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JPS6099498U |
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JPS60121061A |
PURPOSE: To reduce considerably the process for production and to improve working efficiency by operating melting of a metal and holding of the molten metal with one furnace and performing the temp. control for forming and feeding with a...
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JPS6094366U |
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JPS60118356A |
PURPOSE: To control the rate of supply with high accuracy and to enable stable operation by transferring a molten metal of high temp. by a siphon device which permits easy control of a flow rate. CONSTITUTION: A siphon pipe in a siphon d...
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JPS6089962U |
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JPS6025223B2 |
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JPS6025215B2 |
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JPS6084164U |
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JPS6084150U |
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JPS6084163U |
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JPS6084158U |
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JPS60102265A |
PURPOSE: To control the flow rate of a molten metal with high accuracy by providing a transfer means which transfers the molten metal in a holding furnace to a holding vessel via the 1st flow passage and providing the 2nd flow passage wh...
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JPS6099465A |
PURPOSE: To eliminate contamination of a molten steel and to improve the quality of a steel material by preheating and closing a sliding nozzle, rejoining a long nozzle to the sliding nozzle and resuming airtight pouring. CONSTITUTION: A...
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JPS6092064A |
PURPOSE: To suppress closing of a nozzle and to stabilize continuous operation by acting the DC magnetic field to the molten metal flow passing through the inside of the nozzle and preventing sticking of an inclusion to the inside surfac...
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JPS6017535B2 |
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JPS6068581A |
A channel-type induction furnace of a so-called teapot type has separate inlet (8) and outlet (9) channels and at least one inductor channel (11). The furnace is characterized in that the inlet and outlet channels (8, 9) are disposed at ...
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JPS6068142A |
PURPOSE: To float nonmetallic inclusions together with bubbles to the liquid surface in guide pipes and to reduce product defects by transferring the molten metal in tundishes into a casting mold by means of a bubbling pump consisting of...
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JPS6010779Y2 |
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JPS6010780Y2 |
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JPS6034359U |
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JPS6030999U |
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JPS603903B2 |
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JPS602950B2 |
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JPS602150B2 |
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JPS609574A |
PURPOSE: To improve the efficiency of a casting operation in a reducing or inert gaseous atmosphere by evacuating the inside of a pouring chamber which can be hermetically closed, introducing an inert or reducing gas therein and performi...
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JPS603965A |
Method for conveying liquid metal by means of two series-connected electromagnetic pumps, of which one is an immersion pump and the other a canal pump, characterized by the feature that the immersion pump is continuously operated with lo...
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JPS602881A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS59232665A |
PURPOSE: To simplify construction by providing an engaging member engaging with a casting mold or mold conveyor to a driven table having a pouring ladle on a rotary table. CONSTITUTION: A rotary table 19 is turned at all times by a drivi...
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JPS59232664A |
PURPOSE: To reduce the manufacturing cost of a device by making the angular speed of a rotary table provided with a pouring funnel higher than the moving speed of a mold conveyor so that a driven table disposed on the rotary table has no...
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