Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Moving cable within pipe
Patent
1984-11-29
1987-04-28
Husar, Cornelius J.
Hydraulic and earth engineering
Subterranean or submarine pipe or cable laying, retrieving,...
Moving cable within pipe
405174, 405180, 405179, E02F 510
Patent
active
046610197
ABSTRACT:
An apparatus for laying and burying wire underground having a cutter unit, a tow bar affixed to the front of the cutter unit and a drag plate affixed to the rear of the cutter unit. The cutter unit includes a blade which cuts a slit in the ground into which the wire is layed as the cutter unit is moved over the ground. The drag plate contains a weight and is utilized to repack earth over the slit made by the cutter unit thereby completely burying the wire underground. Motive power for the wire laying/burying apparatus is provided by any suitable vehicle to which the tow bar is attached.
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Erlich Jacob N.
Hall: Kristina
Husar Cornelius J.
Singer Donald J.
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