发明名称 SHOE WITH A REMOVABLE INTERCHANGEABLE HEEL AND VARIABLE CURVATURE
摘要 The shoe with removable heel comprises an insole (1) and a removable heel (2) arranged to be securely assembled and in separable manner with a rear part (11) of the insole. The heel is connected to a shank (4) extending along a longitudinal direction of the insole and engaging with guide means located in said central part (12) and secured to the insole, the shank having a predetermined longitudinal profile so as to adapt to the curvature of the insole in said central part according to the height of the heel and the guide and retaining means (51, 321) are concealed by a central part of the sole (9).
申请公布号 US2016073725(A1) 申请公布日期 2016.03.17
申请号 US201414888996 申请日期 2014.05.01
申请人 IMP SHOES 发明人 GUENOUN Gregory Elie
分类号 A43B3/24;A43B21/36 主分类号 A43B3/24
代理机构 代理人
主权项 1. Shoe with removable heel comprising an insole (1) and an upper (10) attached to the insole, the insole having a flexible central part (12) to adapt its curvature to the height of the heel, a removable heel (2), arranged so that it can be attached under a rear part (13) of the insole and form with said rear part (13) a stiff separable assembly, a sole (9) attached under the insole forward of the heel to cover a front part (11) of the insole and comprising a rear part (92) to cover a central part (12) of the insole located between the front part and the heel, the heel being moreover connected to a shank (4) extending along a longitudinal direction of the insole and engaging without significant play transversally to said longitudinal direction with guide and retaining means (51, 321) located in said central part (12) and secured to the insole, the shank having a predetermined longitudinal profile to adapt the curvature of the insole in said central part according to the height of the heel, said guide and retaining means being wrapped by an envelope (6) made of flexible material securely attached to the insole and leaving a passage free for the insertion of the shank (4) into said guide and retaining means, said guide and retaining means and said envelope being concealed by the rear part (92) of the sole.
地址 Laval FR