Coke oven door
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United States of America Patent
Stats
-
Aug 22, 1995
Issued Date -
N/A
app pub date -
Dec 13, 1991
filing date -
Aug 6, 1987
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Coke oven doors and more particularly coke oven doors having a unique and novel spring arrangement for maintaining the knife edge of the sealing element in sealed relation to the face of the coke oven door jamb, an improved sealing arrangement at the leveler door, scalloped cutouts in the main frame components to increase efficiency of heat dissipation, a manual adjustment structure incorporated into the main door frame to provide more positive and controlled flexibility of the main door frame and the provision of cuts in the door frame and the manner in which the diaphragm plate is connected to the refractory to provide space for the door frame to flex when adjustments are made.
First Claim
Family
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Cited Art Landscape
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