Assembly component comprising overlaid blade-shaped elastic structures and timepiece equipped with this component

摘要

The assembling element has an inner wall (33) with elastic structures, where each structure is constituted of a radial pile of parallel elastic blades (Ln). Each blade is spaced radially from the adjacent elastic blade (Ln) by a rectilinear insert opening (ln) in two parts, where the parts of the opening are separated by a material bridge (Pn). Final elastic blade of the pile is situated in a side opposite to an initial elastic blade and is spaced radially from rest of the plate by a displacement opening (42), which defines a radial space for an elastic structure (34).