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US 2004/0168902 A1Published application
Coke oven door
AssigneeSaturn Machine & Welding Co., Inc.
InventorBilly Carr Baird
Life of this patent
Estimating the term…
Abstract
A coke oven door comprises a generally rectangular outer frame, a generally rectangular inner frame positioned within the outer frame and a seal operably mounted to the inner frame and adapted for effecting sealing against a jamb of a coke oven. The outer frame is adapted for moving the seal toward the jamb and the outer and inner frames are pivotally connected so as to be able to pivot relative to one another about a longitudinal pivot axis.
Claims21
A coke oven door comprising:
- a generally rectangular outer frame;
- a generally rectangular inner frame positioned within said outer frame;
- and
- a seal operably mounted to said inner frame and adapted for effecting sealing against a jamb of a coke oven;
- said outer frame adapted for moving said seal toward the jamb;
- said outer and inner frames pivotally connected so as to be able to pivot relative to one another about a longitudinal pivot axis.
3 more elements
A coke oven door comprising:
- a generally rectangular outer frame;
- a generally rectangular inner frame positioned within said outer frame;
- a seal operably mounted to said inner frame and adapted for effecting sealing against a jamb of a coke oven;
- selectably adjustable force applying members operably mounted to said outer frame and adapted for moving said seal toward the jamb;
- and
- selectably adjustable force applying members operably mounted to said inner frame and adapted for moving said outer frame toward the jamb.
3 more elements
A coke oven door comprising:
- a generally rectangular frame including a pair of side frame members, a pair of end frame members and a base plate;
- a diaphragm plate;
- and
- a seal operably mounted to said diaphragm plate around a periphery thereof and adapted for sealing against a jamb of a coke oven;
- said diaphragm plate operably mounted to said base plate so as to be freely movable relative thereto within limits in a direction parallel to a plane defined by the door jamb and in a direction perpendicular to the plane defined by the doorjamb.
2 more elements
A coke oven door comprising:
- a generally rectangular outer frame;
- a generally rectangular inner frame including a base plate and positioned within said outer frame;
- said outer and inner frames pivotally connected so as to be able to pivot relative to one another about a longitudinal pivot axis;
- a diaphragm plate;
- a seal operably mounted to said diaphragm plate around a periphery thereof and adapted for sealing against a jamb of a coke oven;
- said diaphragm plate operably mounted to said base plate so as to be freely movable relative thereto within limits in a direction parallel to a plane defined by the doorjamb and in a direction perpendicular to the plane defined by the door jamb;
- selectably adjustable force applying members operably mounted to said outer frame and adapted for moving said seal toward the jamb;
- and
- selectably adjustable force applying members operably mounted to said inner frame and adapted for moving said outer frame toward the jamb.
6 more elements
Dependencies are inferred from the claim text.