Automatic fender for boats and yachts, has flaps, which are retracted at one side to be folded or pushed up or down by using touch mechanical, pneumatic, hydraulic or other mediums, where fenders are pumped by pump by pressing button

摘要

The automatic fender is located behind its own flap on a hull, where the flaps are retracted at one side to be folded or pushed up or down by using touch mechanical, pneumatic, hydraulic or other mediums. The fenders are moved out by using coupled or separate mechanisms, tension, pneumatics or hydraulics. The flaps are pushed out parallel to the wall of the boat through the fender or an auxiliary mechanism. The fenders are pumped by a pump by pressing a button.