Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
VIBRATORY COMPACTION ROLLER AND METHOD OF OPERATING SAME
A vibratory compaction roller (20) has a pretensioning mechanism (150,350) that exerts a pretension or biasing force between the drum (24,26) and the motor housing (128) that inhibits relative axial movement between the output shaft (126) of each drive motor and the associated motor housing, thus significantly reducing the generation of noise that would otherwise be created during machine operation. The pretensioning mechanism may take the form of one or more springs (152) positioned between the drum and a drum support that also supports the motor. Bushings (154) are provided between the springs and the drum to accommodate rotational motion between each spring and the drum. Alternatively, the pretensioning mechanism may be provided on a side of the drum opposite the motor and may pull the drum away from the motor.
VIBRATORY COMPACTION ROLLER AND METHOD OF OPERATING SAME
A vibratory compaction roller (20) has a pretensioning mechanism (150,350) that exerts a pretension or biasing force between the drum (24,26) and the motor housing (128) that inhibits relative axial movement between the output shaft (126) of each drive motor and the associated motor housing, thus significantly reducing the generation of noise that would otherwise be created during machine operation. The pretensioning mechanism may take the form of one or more springs (152) positioned between the drum and a drum support that also supports the motor. Bushings (154) are provided between the springs and the drum to accommodate rotational motion between each spring and the drum. Alternatively, the pretensioning mechanism may be provided on a side of the drum opposite the motor and may pull the drum away from the motor.
VIBRATORY COMPACTION ROLLER AND METHOD OF OPERATING SAME
SCHWINGUNGSVERDICHTUNGSWALZE UND VERFAHREN ZU DEREN BETRIEB
ROULEAU DE COMPACTAGE VIBRANT ET SON PROCÉDÉ DE FONCTIONNEMENT
HALIMI ARBER (Autor:in) / SINA PAUL (Autor:in)
14.03.2018
Patent
Elektronische Ressource
Englisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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