Device for adjusting the advance of a ski boot

Boots – shoes – and leggings – Boots and shoes – Occupational or athletic shoe

Patent

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Details

36120, 36121, A43B 504

Patent

active

052591271

ABSTRACT:
An alpine ski boot including a shell base adapted to encircle tn foot, and an upper overlying the shell base adapted to envelop the lower part of the leg of the skier and at the same time enable the leg of the skier to be flexed at least partially frontwardly, wherein the upper of the boot comprises a rear spoiler pivotally mounted on the shell base by means of a first journal at the level of the heel wall and a front portion, itself constituted by a front tongue cooperating with a front overlapping strap pivotally mounted on the shell base by a second journal, whereas the tightening and closure device of the upper are located respectively on the rear spoiler and the front overlapping strap in order to enable them to cooperate together in the closure position of the boot, a device for adjusting the angle of advance of the upper being located between the front tongue and the overlapping strap in a zone located on the front of the upper.

REFERENCES:
patent: 3722112 (1973-03-01), Morgan
patent: 3975838 (1976-08-01), Martin
patent: 4104811 (1978-08-01), Salomon
patent: 4281468 (1981-08-01), Giese et al.
patent: 4372061 (1983-02-01), Pozzobon
patent: 4406073 (1983-09-01), Spademan
patent: 4408403 (1983-10-01), Martin
patent: 4561196 (1985-12-01), Petrini et al.
patent: 4580357 (1986-04-01), Martin
patent: 4599813 (1986-07-01), Sartor
patent: 4601118 (1986-07-01), Zanatta
patent: 4733484 (1988-03-01), Delery
patent: 5031341 (1991-07-01), Paris et al.

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