In-line roller skate equipped with a brake
US5927728A · kind A · utility
15Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 1997 |
| Grant date | Jul 27, 1999 |
| Priority date | — |
| Expiry date | Mar 5, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C2017/1463
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An in-line roller skate including a main chassis (1) supporting at least two rollers (5, 6), and an auxiliary chassis (8) which is articulated onto the main chassis and bears at least the rear roller (10). The skate includes a pair of discs (13) which are mounted so as to rotate and the frustoconical faces of which are applied onto the two rear rollers (6, 10) when the skate tilts rearward, braking being ensured by friction of the discs on the rotationally fixed parts of the skate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.