Patent ID: 9212458
Filing Date: 2015-12-15
Classification: E01C

Abstract:
1. Road finishing machine having a chassis which supports a driver's cab, an undercarriage, at least one drive unit, a hydraulic system, a screed which is mounted in an articulated manner, and an asphalt supply arrangement comprising a storage hopper and a longitudinal conveyor conveying from the storage hopper to a transverse distributor, and having a fumes suction system which is operated by means of a vacuum generator and has at least one suction flow path, the exhaust line thereof having a suction means above the transverse distributor and an outlet at a level above the driver's cab, wherein at least one confusor inlet nozzle is mounted on and moveable with said screed and is provided at the intake-side end of the exhaust line, wherein said at least one confusor inlet nozzle applies suction behind the transverse distributor in the direction of travel and wherein the confusor inlet nozzle is mounted on the screed such that a region above the transverse distributor remains accessible and a view onto the transverse distributor from the driver's cab is not obstructed.