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ASSEMBLY FOR VIBRATING A COMPACTING DRUM OF A COMPACTING MACHINE
An assembly is provided for vibrating a compacting drum of a compacting machine. The assembly includes a shaft rotatably mountable to a compacting drum of the compacting machine. The centre of mass of the shaft is offset from the geometrical rotation axis of the shaft. An outer eccentric member is arranged outside of the shaft, wherein the centre of mass of the outer eccentric member is offset from the geometrical rotation axis of the shaft. The outer eccentric member is displaceably mounted relative to the shaft for adjustment of the eccentricity of the assembly. An extension of the outer eccentric member in a direction parallel with the geometrical rotation axis of the shaft is at least two times an average extension of the outer eccentric member in a radial direction perpendicular to the geometrical rotation axis of shaft such that a mass of the outer eccentric member forms a distributed load along the geometrical rotation axis of the shaft.
ASSEMBLY FOR VIBRATING A COMPACTING DRUM OF A COMPACTING MACHINE
An assembly is provided for vibrating a compacting drum of a compacting machine. The assembly includes a shaft rotatably mountable to a compacting drum of the compacting machine. The centre of mass of the shaft is offset from the geometrical rotation axis of the shaft. An outer eccentric member is arranged outside of the shaft, wherein the centre of mass of the outer eccentric member is offset from the geometrical rotation axis of the shaft. The outer eccentric member is displaceably mounted relative to the shaft for adjustment of the eccentricity of the assembly. An extension of the outer eccentric member in a direction parallel with the geometrical rotation axis of the shaft is at least two times an average extension of the outer eccentric member in a radial direction perpendicular to the geometrical rotation axis of shaft such that a mass of the outer eccentric member forms a distributed load along the geometrical rotation axis of the shaft.
ASSEMBLY FOR VIBRATING A COMPACTING DRUM OF A COMPACTING MACHINE
KREISCHE MICHAEL (author)
2016-04-14
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
B06B
GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
,
Erzeugen oder Übertragen mechanischer Schwingungen allgemein
/
E02D
FOUNDATIONS
,
Gründungen
/
F16C
SHAFTS
,
Wellen
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