COAL CHARGING TELESCOPE FOR FILLING COKE OVENS
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United States of America Patent
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Issued Date -
Aug 11, 2016
app pub date -
Apr 5, 2013
filing date -
Dec 7, 2012
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Abstract
The invention relates to a coal charging telescope for charging coke ovens, having an upper connector device for fastening to a coal charging carriage, a charging telescope upper part which is suspended on pendulum elements, and a charging telescope lower part which is suspended by way of further pendulum elements on a lifting device. A seal is arranged between the charging telescope upper part and the connector device. The charging telescope lower part engages into the charging telescope upper part and is configured as a double-walled element which has an outer shell and an inner tube. The connector device has a coal charging tube and a gas collecting space which adjoins the upper side of the charging telescope upper part with an outlet opening for discharging emissions.
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