Block boot for railway track systems
AssigneeSonneville AG
InventorsPeter LABORENZ, Jose David PEREZ
Life of this patent
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Abstract
A block boot (1) that has a rectangular ground plan, a bottom (5), and four side walls (2, 3). On the interior of the side walls (2, 3), ribs (10, 15) extending in parallel to the bottom are arranged. At least one of these ribs (10, 15) tapers from the respective side wall (2, 3) toward the interior of the block boot to a free end having a vertex line (24, 25). This block boot is simple to manufacture and offers improved properties with regard to static and dynamic rigidity in operation.
Claims11
A block boot for railway track systems, intended to receive a sleeper block, the block boot having a rectangular ground plan with a bottom and four side walls, and ribs that extend in parallel to the bottom being arranged on the inside of the side walls, wherein at least one of the ribs tapers from the respective side wall toward the interior of the block boot to a free end having a single vertex line.
Dependencies are inferred from the claim text.