Device and method for making a trench wall in the soil
AssigneeBAUER Maschinen GmbH
InventorErwin Stoetzer
Life of this patent
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Abstract
The invention relates to a device for making a trench wall in the soil comprising a frame, at least one lower cutting/mixing wheel arranged at the bottom of the frame, at least one further, upper cutting/mixing wheel arranged at the top of the frame, wherein the frame is designed in an intermediate portion between the upper cutting/mixing wheel and the lower cutting/mixing wheel with a smaller cross section with respect to the cutting cross section of the at least one lower cutting/mixing wheel. The invention further relates to a method for making a trench in the soil by means of such a device.
Claims15
Device for making a trench wall in the soil comprising
- a frame,
- at least one lower cutting/mixing wheel arranged at the bottom of the frame,
- at least one further, upper cutting/mixing wheel arranged at the top of the frame, wherein
- the frame is designed in an intermediate portion between the upper cutting/mixing wheel and the lower cutting/mixing wheel with a smaller cross section with respect to the cutting cross section of the at least one lower cutting/mixing wheel.
Dependencies are inferred from the claim text.