Boots – shoes – and leggings – Boots and shoes – Occupational or athletic shoe
Patent
1990-10-18
1993-01-05
Sewell, Paul T.
Boots, shoes, and leggings
Boots and shoes
Occupational or athletic shoe
36120, A43B 504
Patent
active
051759497
ABSTRACT:
An upper shaft part of the ski boot is pivotable on a lower shaft part about an axis (20) from a standing position, which runs approximately at right angles to the sole (14), into a forwardly inclined rest position which corresponds to the skiing position. This pivoting movement of the upper shaft part (16) when the ski boot is closed is transmitted to transmission members (86), which are displaceable in the longitudinal direction of the boot, by means of actuating levers (82). The movement of the transmission members (86) toward a heel element (98) is converted into a pushing forward of a tensioning member (90) by means of toothed wheels (94). Thereupon, the effective part loops (106,108) of the tensioning element (102), which are guided around the tensioning member (90), are shortened. When the upper shaft part (16) is in the rest position, the foot is consequently retained by the retaining element (96) and the heel cap (100). When the upper shaft part (16) is pivoted back into the standing position, the foot is free inside the ski boot.
REFERENCES:
patent: 4160332 (1979-07-01), Salomon
patent: 4186501 (1980-05-01), Salomon
patent: 4382342 (1983-05-01), Spademan
patent: 4499676 (1985-02-01), Chalmers, II
patent: 4551933 (1985-11-01), Morell et al.
patent: 4570364 (1986-02-01), Walkhoff
patent: 4581831 (1986-04-01), Kirsch
patent: 4593483 (1986-06-01), Paris
patent: 4670999 (1987-06-01), Olivieri
patent: 4724626 (1988-02-01), Baggio
patent: 4735004 (1988-04-01), Dodge
patent: 4748751 (1988-06-01), Sartor
patent: 4884349 (1989-12-01), Bataille
patent: 4888889 (1989-12-01), Sartor
patent: 4922634 (1990-05-01), Seidel
patent: 5060403 (1991-10-01), Battistella et al.
Cicconi Beth Anne
Raichle Sportschuh AG
Sewell Paul T.
LandOfFree
Ski boot with selective tensioning device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ski boot with selective tensioning device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ski boot with selective tensioning device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2385316