A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FAHRBARE ARBEITSMASCHINE, INSBESONDERE AUTOBETONPUMPE MIT STÜTZEN.
The invention relates to a mobile work machine, in particular a truck-mounted concrete pump, comprising a vehicle-mounted support structure and at least one swivel arm that is hinged to the support structure and is provided with two bearing brackets which project like forks and are mounted by means of a supporting bore so as to be able to rotate horizontally on a swivel arm bolt retained on the support structure. According to the invention, the bearing region between the swivel arm bolt and the bearing brackets is sealed by flexible profiled ring seals.
FAHRBARE ARBEITSMASCHINE, INSBESONDERE AUTOBETONPUMPE MIT STÜTZEN.
The invention relates to a mobile work machine, in particular a truck-mounted concrete pump, comprising a vehicle-mounted support structure and at least one swivel arm that is hinged to the support structure and is provided with two bearing brackets which project like forks and are mounted by means of a supporting bore so as to be able to rotate horizontally on a swivel arm bolt retained on the support structure. According to the invention, the bearing region between the swivel arm bolt and the bearing brackets is sealed by flexible profiled ring seals.
FAHRBARE ARBEITSMASCHINE, INSBESONDERE AUTOBETONPUMPE MIT STÜTZEN.
MOBILE WORKING MACHINE, IN PARTICULAR TRUCK-MOUNTED CONCRETE PUMP HAVING OUTRIGGERS.
MACHINE DE TRAVAIL MOBILE, EN PARTICULIER POMPE À BÉTON AUTOMOTRICE AYANT DES STABILISATEURS.
FÜGEL DIETMAR (author) / HAHN CHRISTIAN (author) / STEGMEIER BENJAMIN (author)
2017-04-12
Patent
Electronic Resource
German
FAHRBARE ARBEITSMASCHINE, INSBESONDERE AUTOBETONPUMPE UND HERSTELLUNGSVERFAHREN
| European Patent Office | 2018
FAHRBARE ARBEITSMASCHINE, INSBESONDERE AUTOBETONPUMPE UND HERSTELLUNGSVERFAHREN
| European Patent Office | 2017