Ski boot
US4653204A · kind A · utility
62Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 1985 |
| Grant date | Mar 31, 1987 |
| Priority date | — |
| Expiry date | Oct 30, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/2183
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Winding device for adjusting the length and tension of the braces on a rear entry ski boot for tightening the skier's foot and closing the boot shank on the skier's leg. The device comprises a control button turnably mounted on the boot and having an axle offset with respect to its rotation axis, a toothed pinion turnably mounted on the offset axle, and a toothed ring coaxial with the control button and having one tooth more than the pinion. The pinion turns inside the ring. The braces cooperate with winding grooves via anchoring devices carried by the pinion and ring, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.