UA66030C2 - Anchor for rail brace - Google Patents

Abstract

The anchor for rail brace has head for installation of springy socket and tail element arranged of vertical walls. The walls are connected by separatetransverse ribs forming transverse sides. In the gaps between the sides in the plane of long cross-section of the tail element through windows with different height are provided û smaller in the upper part and larger at periphery of the tail element. In the lower part of the head of the anchor support site is provided, this is turned with narrow part down. To increase the area of anchor contact with the tie the vertical walls of the tail element connected by separating transverse ribs are arranged bended towards the inner part.

Description

of the long cross-section of the shank, the through-shaped forms are monopolized into the body of reinforced concrete sleeper windows 8 and 9, which have different heights, in particular at the top, while they are all symmetrically located on that part of the shank, window 8 has a lower height, and the longitudinal axis of the sleeper. The heads of the anchors are placed in the lower part of window 9 - the larger one. The inner walls across the axis of symmetry are in pairs. They form windows 8 and 9 in cross-section, have convex under-rail platforms for each rail. form In the lower part of the anchor head, the proposed anchor fixed in the sleeper, the support platform 10, facing the narrowed part - thanks to the changed shape of the shank walls, is made stronger downwards. connects to the sleeper, and therefore makes it stronger and

The anchor head can be of any con- more reliable rail fastening in general. structure depending on the shape of the spring terminal. Sources:

Anchors are made of steel by forging method 1. Patent of Ukraine Me48923 A, Cl. EO189/08; or casting and using technological EO189/30, publ. 2002 and 5 1 tt F neck and and IZ a

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Ministry of Education and Science of Ukraine

State Department of Intellectual Property, str. Urytskogo, 45, Kyiv, MSP, 03680, Ukraine

SE "Ukrainian Institute of Industrial Property", str. Glazunova, 1, Kyiv - 42, 01601