Machine and method for installing vertical drains in the ground
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United States of America Patent
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Aug 4, 2020
Grant Date -
Feb 7, 2019
app pub date -
Feb 14, 2017
filing date -
Feb 16, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates to a machine for putting a drain into place in ground, the machine comprising a drive tube presenting a longitudinal axis and having a bottom end; a movement device for moving the drive tube in a direction parallel to the longitudinal axis; a drain extending inside the drive tube and having a bottom end extending outside the drive tube; at least one anchor; a fastener device (70) for fastening the anchor to the drain; and a cutter member for cutting the drain (18) and arranged under the fastener device. The machine of the invention further comprises a cutter device (60) for cutting the anchor from a strip (54).
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