Scissor lift
84 بار بازدید -
5 سال پیش
-
It uses a scheme similar
It uses a scheme similar to that of the extensible tweezers. Point B moves horizontally to reduce the base of the first triangle and increase the height of the third vertex. The set of articulated rhombuses does the rest.
5 سال پیش
در تاریخ 1398/08/04 منتشر شده
است.
84
بـار بازدید شده