Sealing means for a coke oven chuck door
Number of patents in Portfolio can not be more than 2000
United States of America
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Jul 30, 1985
Grant Date -
N/A
app pub date -
Apr 15, 1981
filing date -
Feb 5, 1979
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A sealing means for a coke oven chuck door. The sealing means includes a metal sealing member which has springiness and flexibility and is supported cantilever fashion on the inside of the door frame. An insulation block is interposed between the sealing member and door frame. The sealing member has a knife edge flange which extends around its perimeter and is automatically aligned with a sealing surface on the main door on which the chuck door is mounted.
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Family
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Cited Art Landscape
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