SHOCK ABSORBER DEVICE FOR SHOCK WAVES AND VIBRATIONS FOR SHOES

摘要

The invention relates to a shock absorber device for shock waves and vibrations and for thrust and placement shocks in a shoe. The shoe houses a monobloc assembly within a recess (6) in the heel (8), which may be elastically deformed and comprises three walls successively articulated to each other, formed by an upper wall (10) and a lower wall (12) connected to each other at a distance by a separation wall (14), inclined in relation to the natural resting plane (P1) of the heel (8) on the ground. The assembly formed by the walls (10, 12, 14) has an overall 'Z' shape and defines two superimposed chambers (16, 18) which are progressively deformed in a complementary manner, not just vertically, but also from front to back of the shoe and vice versa, with the effect of the thrust produced by the heel of the user on moving, be it naturally produced by the foot on the ground, by the use of special machines such as those for weight-training , driving machines which are motorised or not, boats, etc..