A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LUBRICATION SYSTEM FOR SLEWING GEAR DEVICE
The present disclosure relates to a slewing gear device (110) for rotating a superstructure (102) of a construction machine (100) relative to an undercarriage (104) of the construction machine (100). The slewing gear device (110) may comprise a ring gearwheel (126), at least one inner gearwheel (132), and a plurality of lubricant dispensing units (136) configured to dispense a lubricant onto inner teeth (130) of the ring gearwheel (126). The lubricant dispensing units (136) may be arranged spaced apart from one another about the central axis (A) in a specific manner, which may ensure proper lubrication of the inner teeth (130) of the ring gearwheel (126) also if operations with limited swing angles only are performed by the construction machine (100).
LUBRICATION SYSTEM FOR SLEWING GEAR DEVICE
The present disclosure relates to a slewing gear device (110) for rotating a superstructure (102) of a construction machine (100) relative to an undercarriage (104) of the construction machine (100). The slewing gear device (110) may comprise a ring gearwheel (126), at least one inner gearwheel (132), and a plurality of lubricant dispensing units (136) configured to dispense a lubricant onto inner teeth (130) of the ring gearwheel (126). The lubricant dispensing units (136) may be arranged spaced apart from one another about the central axis (A) in a specific manner, which may ensure proper lubrication of the inner teeth (130) of the ring gearwheel (126) also if operations with limited swing angles only are performed by the construction machine (100).
LUBRICATION SYSTEM FOR SLEWING GEAR DEVICE
SCHMIERSYSTEM FÜR SCHWENKGETRIEBEVORRICHTUNG
SYSTÈME DE LUBRIFICATION POUR DISPOSITIF D'ENGRENAGE OSCILLANT
CAPRARO SEBASTIAN (author)
2016-10-19
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
| European Patent Office | 2016
| European Patent Office | 2024
Automobile parking slewing gear and parking system comprising same
| European Patent Office | 2016