Curved linear rail with 4-wheeled carriage

A 4-wheeled carriage moves along a rail consisting of convex, concave and straight portions. The wheels are mounted on pink bars that have revolute joints with the carriage base. It ensures a continuous gapless contact between the wheels and the rail.

• #فناوری_و_رایانه
• #rail
• #مکانیزم
• #mechanism