A coupling device connecting adjacent ends of two tubular elements, consisting of two or more strip-like coupling deck segments, consisting of a truncation point, an inner tubular element bracket, and two internal contacts. N Tuberculosis element and an invalid board support.

摘要

A Coupler which comprises two or more segments of covers, each pivotally attached at one end of the Pivot to a rigid connection and subject to one another at one end of the lock via a locking mechanism, each segment covered is configured with a support element Radial Parallel tubular.