The invention proposes that bridges (9) extending alongside each other connect in a single piece a radially inner wall (5) and a radially outer wall (3) of a gas turbomachine combustion chamber from a free end (5a) of the radially inner wall (5), the whole being of additive layer structure.
Pour en savoir plus : Production of complex parts of combustion chamber of turbomachine by additive manufacturing and combustion chamber of turbomachine