| 摘要 |
PROBLEM TO BE SOLVED: To provide a smoothing apparatus for a pusher that enables steady withdrawal operation of coke out of a furnace even if a pitch size of a carbonization chamber is changed due to deterioration of a coke oven. SOLUTION: This smoothing apparatus of a coke oven pusher enables to align the smoothing apparatus to a coke charging furnace without restriction from an apparatus and performance by parallel translation of all of instruments constituting the smoothing apparatus collectively, even if a change in the pitch size of the carbonization chamber due to deterioration of the coke oven or a change in the pitch size of the chamber due to new construction of the oven occurs. Furthermore, this smoothing apparatus enable to prevent a reduction of productivity due to retardation of the withdrawal operation out of the furnace by aligning the smoothing apparatus to the coke charging furnace during translation of a pushing and withdrawing machine. COPYRIGHT: (C)2007,JPO&INPIT
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