Merck sharp amp; dohme chaussee repair of a unit

摘要

The present invention relates to a unit (1) of a repair of a roadway, comprising a receptacle of loose chips and a storage tank of a binder. According to the invention, the unit (1) comprises an assembly (4) of the spreading, which makes it possible to spread of a target of the loose chips and the binder in a zone of the road situated in front of the front side and / or located laterally with respect to the front side and the rear side, and comprising a member extending towards the outside, able to occupy a first position of extension with respect to the chassis by - the top of the zone, and a member (6) of support serving to support a head (7) of the output of the loose chips and the binder, a conduit (8) and the conveying means in the conduit (8) in order to bring the loose chips of the container to the head (7), a pipe from the tank to the head (7) and a device in order to bring the binder in the pipe of the tank to the head (7), a system (13) of movement at constant predetermined speed of the central point of the opening (71) of the projection of the loose chips and the binder according to a predetermined path of movement with respect to the fourth part (62) of.