Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – By means advancing along terrain and guiding pipe or cable...
Patent
1996-08-21
1998-04-28
Tsay, Frank
Hydraulic and earth engineering
Subterranean or submarine pipe or cable laying, retrieving,...
By means advancing along terrain and guiding pipe or cable...
405183, F16L 100, H02G 900
Patent
active
057436754
ABSTRACT:
An anode cable installment system in which the apparatus may comprise a plow for creating a tunnel; a conduit for delivering a linear anode to the tunnel; and a chute disposed proximate the conduit, the chute having a non-metallic inner surface, preferably an epoxy film layer having a lower coefficient of friction than steel. The coke breeze may be delivered to the tunnel by passing it over the non-metallic inner surface of the chute; and to the annular space in the tunnel around the linear anode to provide a horizontal encasement or column for the linear anode with reduced void spaces and increased density.
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Fluharty Herbert L.
Fluharty Scot P.
Fluharty, II John W.
Werner Daniel P.
Mears/CPG, Inc.
Tsay Frank
LandOfFree
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