Hydraulic and earth engineering – Drainage or irrigation
Patent
1986-05-16
1987-11-10
Taylor, Dennis L.
Hydraulic and earth engineering
Drainage or irrigation
47 56, 111 1, 405107, 405115, E02B 700
Patent
active
047054271
ABSTRACT:
A wheeled trailer for installing a perforated film erosion barrier from a perforated foil supply roll into the earth and along an elongated furrow path. The wheeled trailer includes frame means for supporting the system for movement along the path, with a plow shoe being disposed forwardly of the frame to create a open furrow to receive one edge of an elongated perforated film, and with a pivotal boom being provided at the rear portion of the frame for supporting a furrow-covering disc. A hydraulic ram and cylinder are provided for arranging the path of the furrow-covering disc, with the furrow-covering disc depositing soil into the furrow for covering and burying one edge of the elongated perforated film.
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Atkins David A.
Atkins Donald F.
Ero-Con, Inc.
Haugen Orrin M.
Niebuhr Frederick W.
Nikolai Thomas J.
Taylor Dennis L.
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