Steam generator, especially a continuous flow steam generator
AssigneeKraftwerk Union Aktiengesellschaft
InventorRudolf Kral
Life of this patent
Estimating the term…
Abstract
Steam generator including a combustion chamber having a combustion chamber wall being formed of welded-together tubes and having an outer surface, cross beams disposed on the outer surface of the wall, a partition beam being longitudinally movably supported at one of the cross beam and being extended across the combustion chamber, a partition suspended from the partition beam in the combustion chamber, and support bands being attached to the cross beams and having upper ends being fastened to the outer surface of the combustion chamber wall.
Claims8
Steam generator, comprising a combustion chamber having a combustion chamber wall being formed of welded-together tubes and having an outer surface, cross beams disposed on said outer surface of said wall, a partition beam having two ends, each of said ends being longitudinally movably supported at a respective one of said cross beams and being extended across said combustion chamber, a partition being connected to said combustion chamber wall and being suspended from said partition beam in said combustion chamber, and support bands being attached to said cross beams and having upper ends, said support bands being fastened to said outer surface of said combustion chamber wall only at said upper ends thereof, at least three of said support bands being attached to each of said cross beams and distributed over the length of each of said cross beams, and said support bands having cross sections increasing gradually in size in direction from the center of each respective one of said cross beams toward the ends thereof.
Steam generator, comprising a combustion chamber having a combustion chamber wall being formed of welded-together tubes and having an outer surface, cross beams disposed on said outer surface of said wall, a partition beam having two ends, each of said ends being longitudinally movably supported at a respective one of said cross beams and being extended across said combustion chamber, a partition being connected to said combustion chamber wall and being suspended from said partition beam in said combustion chamber, and support bands being attached to said cross beams and having upper ends, said support bands being fastened to said outer surface of said combustion chamber wall only at said upper ends thereof, at least three of said support bands being attached to each of said cross beams and distributed over the length of each of said cross beams, and said support bands having lengths decreasing in size in direction from the center of each respective one of said cross beams toward the ends thereof.
Dependencies are inferred from the claim text.