Belt for variably connecting two bodies - has retention force varying with relative speed and spacing of bodies

摘要

The connector is two half belts (1,2) one of which is connected by one of its ends (6) to the first body while the other half belt is connected by one of its ends (6) to the second body. The two half belts are joined over part of their length (3) by a connection that loosens under the action of the force driving one of the bodies, so that this body is slowed down and stopped. The resistance of the belt connection varies along the joined length, least in the zone (A) closest to the buckle ends and greatest at the other end zone (D).