Device for opening and closing a ski boot

Details Device for opening and closing a ski boot Device for opening and closing a ski boot

1991-02-05

1993-03-30

Foster, Jimmy G.

Boots, shoes, and leggings

Boots and shoes

Occupational or athletic shoe

36120, A43B 504

Patent

active

051972093

ABSTRACT:
Device for opening and closing a rear-entry ski boot, by simultaneous rotation of front and rear portions of the upper without raising the front portion. The rear portion rotates on the shell base about a hinge pin, and the front portion about a pivot axis at the front end of the shell base. The front and rear portions are joined to each other by a pin-and-slot connection located in overlapping extensions of these elements.

REFERENCES:
patent: D272484 (1984-02-01), Sartor
patent: 455193 (1985-11-01), Morell et al.
patent: 4602443 (1986-07-01), Spademan
patent: 4633599 (1987-01-01), Morell et al.
patent: 4793076 (1988-12-01), Hilgarth
patent: 4879822 (1989-11-01), Hayes
patent: 4922635 (1990-05-01), Zanco
patent: 4949480 (1990-08-01), Hercog et al.

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