Method of operating a tamping unit of a track maintenance machine, and a tamping device for ballast bed consolidation, and a track maintenance machine

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United States of America Patent

PATENT NO 11834794
APP PUB NO 20200392672A1
SERIAL NO

16763133

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In a method of operating a tamping unit of a track maintenance machine, the track maintenance machine having the tamping unit is first provided on a track bed. The tamping unit is displaced relative to the track bed. A driving force, acting on the tamping unit and required for the displacement, and acceleration acting on the tamping unit are determined. A ballast force acting between the tamping unit and the track bed is determined by way of the driving force and the acceleration, and is evaluated.

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Patent Owner(s)

Patent OwnerAddress
PLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GMBH1010 WIEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Philipp, Thomas Leonding, AT 35 400

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