METHOD TO CONTROL UNDERWATER MAIN PIPELINE SERVICEABILITY Russian patent published in 2011 - IPC F17D5/02 

Abstract RU 2433334 C2

FIELD: machine building.

SUBSTANCE: proposed method consists in mounting meter of parameters describing technical state of pipeline to use meter readings for estimation of probable deterioration of dangerous developments. Said meter represents linear deformation transducer mounted on pipeline in water reservoir on its surface. Note here that meter readings are compared with threshold values. In case readings exceed threshold values pipeline dangerous conditions are diagnosed.

EFFECT: expanded operating performances.

7 cl, 2 dwg

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RU 2 433 334 C2

Authors

Aksjutin Oleg Evgen'Evich

Vlasov Sergej Viktorovich

Dudov Aleksandr Nikolaevich

Egurtsov Sergej Alekseevich

Mitrokhin Mikhail Jur'Evich

Piksajkin Roman Vladimirovich

Stepanenko Aleksandr Ivanovich

Dates

2011-11-10Published

2009-09-23Filed