PRECAST PILE WITH WIDENING Russian patent published in 2018 - IPC E02D5/48 E02D5/54 

Abstract RU 2646267 C1

FIELD: construction.

SUBSTANCE: precast pile with a broadening is intended for the construction of buildings pile foundations. Broadening of the pile is above the point. Broadening is made in the shape of a collection cone, combined with a barrel with a splined pane. Pane is freely passed through the molding damper in the pile shaft.

EFFECT: decrease in the material consumption of pile foundations and the laboriousness of their implementation.

3 cl, 4 dwg

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RU 2 646 267 C1

Authors

Gurov Evgenij Petrovich

Dates

2018-03-02Published

2016-09-13Filed