An assembly for ventilating a stator ring having branched pipes that include
feed
pipes, distributors, and a plurality of manifolds adjacent to the stator ring and
provided with drilled holes. The distributors connect the feed pipes to the plurality
of manifolds, and the plurality of manifolds include pairs of half-shells, each
of the half-shells including an end plate having an opening and a rim surrounding
the end plate, and the half-shells in each of the pairs being joined to each other
at the rims. The distributors include ducts mounted between adjacent ones of the
plurality of manifolds and have open ends fitted into openings of the end plates
and have abutment portions to the end plates.
