Underground containment for fluid systems

Details Underground containment for fluid systems Underground containment for fluid systems

1995-01-31

1996-11-26

Novosad, Stephen J.

Hydraulic and earth engineering

Fluid control, treatment, or containment

Fluid storage in earthen cavity

73 405R, 405128, B65G 500, G01M 326

Patent

active

055778623

ABSTRACT:
A potentially economically viable apparatus is provided for the containment and detection of underground leaking fluids by employing a wrapper, often in the form of a conduit, to enclose the underground portion of a hydraulic fluid system. An important application is the detection and containment associated with an underground elevator system using hydraulic oil.

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