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1.发明授权
公开(公告)号：US3834447A
公开(公告)日：1974-09-10
申请号：US35874273
申请日：1973-05-09
申请人： CONSARC CORP
摘要： A method and apparatus for continuously casting one or more ingots by maintaining a pool of molten metal in a first ingot section that has a larger transverse cross sectional area than the transverse cross sectional area of the ingot mold or molds which are in open communication with said first ingot section by causing said molten metal to flow continuously from said pool into said ingot mold or molds while preventing the molten metal in said pool from freezing at the interface of said first mold section and said mold or molds. A refractory lining for said first mold section is used to prevent the molten metal from freezing.
摘要翻译： 一种用于连续铸造一个或多个锭的方法和装置，所述方法和装置通过将熔融金属池保持在具有比所述铸模或模具的横截面积更大的横截面面积的第一锭块部分中， 通过使所述熔融金属从所述池连续流入所述铸模或模具，同时防止所述池中的熔融金属在所述第一模具部分和所述模具或模具的界面处冻结。 用于所述第一模具部分的耐火衬层用于防止熔融金属冻结。
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2.发明授权
公开(公告)号：US3782445A
公开(公告)日：1974-01-01
申请号：US3782445D
申请日：1971-09-07
申请人： CONSARC CORP
摘要： A method and apparatus for continuously casting one or more ingots by maintaining a pool of molten metal in a first ingot section that has a larger transverse cross-sectional area than the transverse cross-sectional area of the ingot mold or molds which are in open communication with said first ingot section by causing said molten metal to flow continuously from said pool into said ingot mold or molds while preventing the molten metal in said pool from freezing at the interface of said first mold section and said mold or molds. A refractory lining for said first mold section is used to prevent the molten metal from freezing.
摘要翻译： 一种用于连续铸造一个或多个锭的方法和装置，所述方法和装置通过将熔融金属池保持在第一铸锭部分中，所述第一铸锭部分具有比所述铸模或模具的横截面积大的横截面积， 通过使所述熔融金属从所述池连续流入所述锭模或模具中，同时防止所述池中的熔融金属在所述第一模具部分和所述模具或模具的界面处冻结。 用于所述第一模具部分的耐火衬层用于防止熔融金属冻结。
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3.发明授权Electric furnace,particularly of the type using a dry crucible to melt highly reactive metals,and method 失效电火花，特别是使用干硬质地熔融高反应性金属和方法
公开(公告)号：US3728100A
公开(公告)日：1973-04-17
申请号：US3728100D
申请日：1969-09-03
申请人： CONSARC CORP
发明人： WOODING P
摘要： IN THE PREFERRED EMBODIMENT THE NUMBER OF MELTS PER UNIT TIME IS INCREASED FOR AN ALECTRIC FURNACE WHICH USES A CRUCIBLE TO ABSORB THE EXCESS HEAT LOAD BY PROVIDING: (1) MEANS TO RAPIDLY COOL THE CRUCIBLE AFTER THE POWER HAS BEEN REMOVED, OR (2) SMALL, ISOLATED QUANTITIES OF WATER WHICH REDUCE THE EXPLOSION HAZARD. THE COOLING MEANS TAKES THE FORM OF PASSAGES WHICH EXTEND THROUGH THE CRUCIBLE AND ARE CONNECTED TO A SOURCE OF WATER. WATER IS PERMITTED TO ENTER TE PASSAGES ONLY AFTER THE POWER HAS BEEN REMOVED OR IN SMALL QUANTITIES ONLY. WHEN USING THE DRY SKULL TECHNIQUE, THE CRUCIBLE WILL HAVE BEEN SUBSTANTIALLY EMPTIED OF MOLTEN METAL. MEANS ARE PROVIDED TO PASS INERT GAS TROUGH THE PASSAGES TO CLEAR RESIDUAL WATER.
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