BRIEF DESCRIPTION OF THE DRAWINGS
The invention can be better understood and other characteristics, details, and advantages of the present invention appear more clearly on reading the following description made by way of non-limiting example with reference to the accompanying drawings, in which:
FIG. 1 is a diagrammatic half-view in axial section of a combustion chamber of a turbomachine;
FIG. 2 is a fragmentary diagrammatic view in perspective of the walls of the chamber;
FIG. 3 is a diagrammatic view on a larger scale of a portion of the combustion chamber wall in an embodiment of the invention;
FIGS. 4 to 6 are views corresponding to FIG. 3 and on a larger scale, showing variants of the invention; and
FIGS. 7 and 8 are views corresponding to FIG. 3 and showing other embodiments of the invention.