ANCHOR OF RAIL BINDING FOR FERROCONCRETE SLIPPERS Russian patent published in 2009 - IPC E01B9/48 E01B9/30 E01B9/00 

FIELD: railway transport.

SUBSTANCE: invention relates to the upper construction of the railway and is intended to fix the rails to the ferroconcrete slippers. The anchor of the rail binding is made of steel square bar as a U-shaped detail. Its bottom part is built into the under-rail area of the ferroconcrete slipper. The other open-end hole is made in anchor parts going beyond the surface of the slipper and adjusted for the installation of other terminals in perpendicular planes. The longitudinal axis of the hole in the final mounting condition is located along the rail. It also has the other extended open-end hole with the large vertically located axis. It is located above the rounded hole and its longitudinal axis in the final mounting condition is located crosswise the rail. The upper part of the rounded hole is mounted as a setting bevel the gradient of which is directed towards the hole.

EFFECT: development of the structurally simple, inexpensive and secured anchor for the rail binding for e-shaped elastic terminals.

3 cl, 5 dwg