Sealing device for a coke oven door

Details Sealing device for a coke oven door Sealing device for a coke oven door

1975-06-11

1977-06-28

Wolk, Morris O.

Distillation: apparatus

Apparatus

Elements

202269, C10B 2516

Patent

active

040324095

ABSTRACT:
A sealing device for a coke oven door comprises first and second spaced apart metal sealing blades having respective substantially aligned sealing edges adapted to extend outwardly from the edge of the coke oven door. A metal spacer is mounted between the first and second sealing blades at a location spaced inwardly from the sealing edges and an elastic sealing strip is located between the two blades and has an outer elastic sealing edge which is substantially in alignment with or projects outwardly slightly beyond the blade sealing edges, and bears against the door frame.

REFERENCES:
patent: 2778785 (1957-01-01), Otto
patent: 3629094 (1971-12-01), Silverblatt
patent: 3875018 (1975-04-01), Calderon
patent: 3876506 (1975-04-01), Dix et al.

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