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AssigneeUhde GmbH
InventorsUlrich Kochanski, Helmut Dohle, Manfred Friedrichs
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The invention relates to a wall protector for a heating oven head (2) between two oven chamber openings (1, 1′) of a coke oven battery, said wall protector being laterally bounded by vertical frame elements (5, 5′). The wall protector comprises an anchor stand (4) arranged in front of the heating wall head (2), extending vertically, and pressing devices (6) fixed to said anchor stand (4). Additionally, the wall protector has U-shaped yoke elements (7) onto which pressure is exerted by the pressing devices (6), and a rectangular head cover (10) covering the heating wall head (2). According to the invention, the U-shaped yoke elements (7) fit tightly against supporting surfaces of the frame elements (5, 5′) in a force-fitted manner and the head cover (10) consists of a thin-walled metal sheet constrained between the frame elements (5, 5′) and the heating wall head (2).
A wall protector for a heating wall head between two chamber openings of a coke-oven battery that is laterally bounded by vertical jambs along the chamber openings and that has an anchor post provided in front of the heating wall head and extending vertically, biasers fixed to the anchor post, U-shaped yoke elements pressed by the biasers, and a rectangular head cover covering the heating wall head, wherein the prestressed U-shaped yoke elements engage in a force-fit at bearing faces of the jambs, and that the head cover consists of thin-walled sheet metal that is clamped between the jambs and the heating wall head.
In combination with a coke-oven battery having at least two chambers separated by a heating wall head and having openings provided with vertical jambs juxtaposed with the head,
Dependencies are inferred from the claim text.