Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD AND TRACK TAMPING MACHINE FOR TAMPING A TRACK
The invention relates to a method for tamping a plurality of sleepers of a track supported in a ballast bed by means of a plurality of tamping units arranged one behind the other on a machine frame of a track tamping machine with tamping tools opposite each other in pairs, with only one sleeper being tamped by means of the respective tamping unit during a tamping process. In this context, a control device for actuating longitudinal actuators is given a sleeper spacing of the sleepers to be tamped, with the tamping units being positioned towards each other in the longitudinal direction of the machine by means of the longitudinal actuators prior to a tamping process in order to adjust the positions of the tamping units to the given sleeper spacing, and with sleepers not arranged directly one behind the other being tamped during the tamping process. Due to the distance of the tamping units from each other in the longitudinal direction of the machine by more than one sleeper spacing respectively, sufficient free space to adjust to different sleeper spacings is available.
METHOD AND TRACK TAMPING MACHINE FOR TAMPING A TRACK
The invention relates to a method for tamping a plurality of sleepers of a track supported in a ballast bed by means of a plurality of tamping units arranged one behind the other on a machine frame of a track tamping machine with tamping tools opposite each other in pairs, with only one sleeper being tamped by means of the respective tamping unit during a tamping process. In this context, a control device for actuating longitudinal actuators is given a sleeper spacing of the sleepers to be tamped, with the tamping units being positioned towards each other in the longitudinal direction of the machine by means of the longitudinal actuators prior to a tamping process in order to adjust the positions of the tamping units to the given sleeper spacing, and with sleepers not arranged directly one behind the other being tamped during the tamping process. Due to the distance of the tamping units from each other in the longitudinal direction of the machine by more than one sleeper spacing respectively, sufficient free space to adjust to different sleeper spacings is available.
METHOD AND TRACK TAMPING MACHINE FOR TAMPING A TRACK
HOFSTAETTER JOSEF (Autor:in) / SPRINGER HEINZ (Autor:in)
01.08.2024
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Track tamping machine for tamping ballast bed of track
| Europäisches Patentamt | 2023