TRENCHLESS SYSTEM FOR THE SUBSURFACE DELIVERY OF A POLYMER-BASED MESH
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United States of America
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Issued Date -
Dec 23, 2021
app pub date -
Jun 17, 2020
filing date -
Jun 17, 2020
priority date (Note) -
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Abstract
A trenchless system for subsurface delivery of a polymer-based mesh to protect an underground structure is provided. The system includes: a body for moving above the ground and over the underground structure while the system delivers the mesh below the ground; a polymer mesh supply coupled to the body and configured to supply the mesh during the moving of the body; and a ripper assembly coupled to the body and configured to move through the ground in response to the moving of the body without digging a trench and while receiving and delivering the supplied mesh below the ground and above the underground structure to protect the underground structure. In an embodiment, the polymer mesh supply includes a polymer mesh spool configured to rotate during the moving of the body in order to supply the mesh. A method of trenchless subsurface delivery of the mesh is also provided.
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