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US 2021/0230810 A1Published application
Vibratory tamping machine for compacting a ballast bed of a track
AssigneeRobel Bahnbaumaschinen GmbH
InventorOtto WIDLROITHER
Life of this patent
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Abstract
A vibratory tamping machine for compacting a ballast bed of a track has a vibration mechanism which is driven by means of an electric drive motor. The vibratory tamping machine has a vibration decoupling device, which defines a decoupling plane and separates a working side from an operating side, for the vibration-decoupling of at least one handle. The handles are arranged on the operating side, whereas the electric drive motor and the vibration mechanism are arranged on the working side.
Claims9
A vibratory tamping machine for compacting a ballast bed of a track, the vibratory tamping machine comprising:
- a vibration mechanism;
- an electric drive motor for driving the vibration mechanism;
- at least one handle for holding the vibratory tamping machine;
- a vibration decoupling device for the vibration-decoupling of the at least one handle and the vibration mechanism, wherein the vibration mechanism and the electric drive motor are arranged on a working side of a decoupling plane formed by the vibration decoupling device.
1 more element
Dependencies are inferred from the claim text.