METHOD FOR DETECTION OF LEAKS OIL, WATER AND OTHER LIQUIDS PIPELINES by breakage

摘要

FIELD: machine building.;SUBSTANCE: definite quantity of control device is installed along pipeline at saddles to detect, either visually or via radio signals, the points of fluid leaks. In case leas are detected and fluid gets into control device, signal flag opens to be detected visually or to make pickup operate to transmit signal to control station.;EFFECT: faster detection of leaks.;1 dwg