system for rapid connection between a booster and related stems of the healds in the weaving machines.

摘要

system for the rapid connection between spring booster (8) and on stem (1) of healds in weaving machines, in which the lower end of the stem of each liccio is provided with a occhieli (5) which is engaged by a hook mouth open (6) printed material in thermoplastic deformable elasticamente; said hook with tang threaded (7) is attached on the top of thespring (8) boosterin addition to a stretch of spring (8a) formed by the coils of greater diameter and moderately spaced between them; the stretch of the spring (8a) invests and contains the beak of the hook (6) in the position of chiusura when the hook is linked to loop (5) of the stem (1) of the liccio.fig. 2.