Trench cutter
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United States of America Patent
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-
Mar 3, 2009
Grant Date -
Oct 20, 2005
app pub date -
Mar 24, 2005
filing date -
Mar 26, 2004
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention relates to a trench cutter comprising at least two cutting wheels or pairs of cutting wheels, whose axes of rotation are offset from each other. A forced synchronization is achieved in accordance with the invention in that a single drive motor is provided which jointly drives the at least two cutting wheels or pairs of cutting wheels by means of a gear arrangement.
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