MECHANICAL CONNECTION FOR REINFORCING BARS, DEVICE FOR PLACING THIS MECHANICAL CONNECTION AND PROCESS FOR FIXING THE MECHANICAL CONNECTION FOR REINFORCING BARS

摘要

The present invention relates to a mechanical connection for a reinforcement bar, an apparatus for such a mechanical connection, and a method for fixing a mechanical connection for a reinforcement bar.;In order for the mechanical connection for the reinforcement bar to connect the bar and the bush according to the invention:;A bush 11 having a hollow cylindrical body into which the end of the bar without the connecting element is inserted,;A thread (8) at the end of the bush (11),;A bush and a thread of said cavity, which have a coaxial connection so that the two ends facing each other can be connected,;The outer surface of the bush, which is deformed by forming a linear or threaded indent,;-It is characterized by consisting of a rib 10 of the bar entering into the cavity body of the bush (11).;Used in building structures that use concrete.