REINFORCEMENT CAGE Russian patent published in 2011 - IPC E04B1/32 E04C5/00 

FIELD: construction.

SUBSTANCE: reinforcement cage of the required configuration is made of modules joined to each other rigidly along contact points and not arranged along a single straight line, comprising regular tetrahedrons joined to each other by means of faces to form elements of the reinforcement cage by the left or right screwing, which are joined to each other by means of tetrahedron faces or ledges in the form of a three-face pyramid, which enter a female element of the module in the form of a tetrahedron face to form contact points with creation of the reinforcement cage of the required various configuration. At the same time a layer of poured transformable lining is fixed on rod ledges of the tetrahedron tops.

EFFECT: expansion of functional capabilities due to connection of beams at any angle and production of figures of any specified configuration, reduced quantity of linear elements that form modules, simplified manufacturing of modules and reinforcement cage as a whole, giving more expressiveness and beauty to the cage.

6 dwg