Apparatus for feeding raw material bars to a melting furnace
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United States of America Patent
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Nov 6, 2018
Grant Date -
Dec 1, 2016
app pub date -
Nov 5, 2015
filing date -
May 25, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
An apparatus feeds raw material bars to a furnace body of a melting furnace, and includes an enclosure body provided with a vertical feed passage to be disposed above an open top side of the furnace body. A feeding unit includes a push mechanism extending into an upper part of the feed passage, and a material retarder extending into a lower part of the feed passage. A transferring unit transfers a raw material bar to the feed passage in a manner that the raw material bar extends vertically in the feed passage. The push mechanism pushes the raw material bar in the feed passage downwardly, and the material retarder retards downward movement of the raw material bar out of the feed passage and into the furnace body.
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