首页>
外国专利>
Handbrake for in-line skates comprises parallelogram of levers which is deformed by cable to apply rubber brake block to surface of wheel, spring returning it to its initial position when brake is released
Handbrake for in-line skates comprises parallelogram of levers which is deformed by cable to apply rubber brake block to surface of wheel, spring returning it to its initial position when brake is released
The handbrake for in-line skates comprises a parallelogram of levers (T) which can be deformed by a cable (F) to apply rubber brake block (A) to the surface of a wheel. A spring (R) returns it to its initial position when the brake is released.
展开▼