FIXED FORMWORK UNIT Russian patent published in 2019 - IPC E04B2/84 

Abstract RU 2707117 C1

FIELD: construction.

SUBSTANCE: invention relates to erection of building structures from monolithic reinforced concrete with use of fixed formwork. Unit of fixed formwork contains panels installed in parallel and interconnected by coupling devices, which form space for reinforcement and concrete mixture, vertical posts connected to base element, and detachable elements. Detachable elements are made in the form of beams installed on posts of frames parallel to panels with possibility of perpendicular movement and pressing by means of adjusting screws to external surfaces of panels, at that rack posts are interconnected in upper part by crossbeam, and at free ends are equipped with support plates with holes, through which they are fixed to base element by fasteners.

EFFECT: preventing formation of bulges in erected reinforced concrete structures due to divergence of panels under action of a thrust from the laid concrete mixture.

9 cl, 3 dwg

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RU 2 707 117 C1

Authors

Svintsov Aleksandr Petrovich

Dates

2019-11-22Published

2018-06-20Filed