| 摘要 |
A coke oven door comprises a door frame, a plate mounted so as to be freely movable relative to the door frame within limits and a seal operatively mounted to the plate and positioned around the periphery of the frame for effecting sealing against the jamb of a coke oven. In a preferred form, the door comprises a first plate mounted so as to be freely movable relative to the door frame within limits and a second plate mounted to the first plate, having a seal mounted around the periphery thereof and having refractory plugs mounted thereto. Force applying members are mounted around the periphery of the door frame and are selectively adjustable to contact and move the first plate. Force applying members are mounted around the periphery of the first plate and are selectively adjustable to contact and move the seal. Angle sections mounted to the door frame and retainer clips mounted to the first plate cooperate to limit movement of the first plate.
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