(57) A process for the blanking of metallic drawer guides, in particular metallic guides
for so-called "self-closing" drawers, by a transfer machine, comprising at least one
shearing phase from a strip (10) to shape the contours of a preform (12), a phase
of separating said preform (12) from said strip (10) to shape a single flat preform
(12) in an elongated rectangular form, suitable for producing a whole (13, 14) with
two opposed right and left-side guides of a drawer, with additional molding and shaping
phases of said flat preform in two parts in the shape of a "Z" facing each other in
a specular manner while being centrally joined, and a separating phase by blanking
the said two parts so as to shape two guides having an essentially Z-formed cross
section (30,40) with an inclined ramp (31,41) in a terminal area (12a).
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