METHOD OF REMOTE INDICATION OF LEAKAGE FROM PIPE LINES FOR HYDROCARBONS Russian patent published in 1997 - IPC

Abstract RU 2079772 C1

FIELD: pipe line engineering. SUBSTANCE: method comprises aerial photography of heat field of a pipe line, determining of thresholds of brightness, locations of the zones of anomalous temperature, recording the values of brightness of heat field of the local portions, and sounding the pipe line with a laser beam simultaneously with the aerial photography. EFFECT: enhanced reliability. 1 dwg

Similar patents RU2079772C1

Title	Year	Author	Number
METHOD OF REMOTE DETECTION OF OIL LEAKAGE FROM MAIN PIPE LINE	1994	Aleev R.M. Aleshko E.I. Chepurskij V.N.	RU2073816C1
METHOD OF DETECTING LEAKS OF LIQUID HYDROCARBONS FROM MINE PIPELINES	1997	Aleev R.M. Chepurskij V.N. Khoperskij G.G.	RU2117855C1
DEVICE FOR REMOTE DETECTION OF LEAK OF OIL FROM MAIN PIPE LINE	1997	Aleev R.M. Aleshko E.I. Busarev A.V. Khoperskij G.G. Fomichev S.I.	RU2117211C1
DEVICE FOR REMOTE MONITORING OF TIGHTNESS OF ACTIVE PIPELINES	1992	Aleev R.M. Busarev A.V. Idrisov A.A. Makhaev B.I. Fakhrutdinov A.Sh. Chepurskij V.N.	RU2036372C1
METHOD FOR REMOTE DETECTING PIPELINE LEAKAGE	0	Aleev Rafil Mukhtarovich Busarev Anatolij Vladimirovich Fetisov Yurij Nikolaevich Fomichev Sergej Ivanovich Chepurskij Vladimir Nikolaevich Shtoff Vitalij Petrovich	SU1800219A1
METHOD OF REMOTE CONTROL OF PIPELINE CONDITION IN PERMAFROST ZONE	2004	Zakharov A.I. Khrenov N.N.	RU2260742C1
METHOD FOR REMOTE DIAGNOSTICS OF STATE OF LINEAR PART OF UNDERGROUND MAIN PIPELINES	2013	Epifantsev Boris Nikolaevich Epifantseva Margarita Jaropolkovna Krivoruchko Maksim Aleksandrovich	RU2553843C2
METHOD FOR DIAGNOSTICS OF HEATING MAIN	2011	Kashmanov Igor' Al'Bertovich	RU2476762C1
METHOD OF DETECTING LEAKAGE SITES IN UNDERGROUND PIPELINE	2006	Shikanov Evgenij Aleksandrovich Il'Inskij Andrej Viktorovich Titkina Tat'Jana Anatol'Evna Shikanova Ljudmila Anatol'Evna Lobacheva Natal'Ja Grigor'Evna	RU2308640C1
METHOD OF REMOTE SEARCHING INDICATOR SUBSTANCES OF OIL-GAS HYDROCARBONS	2016	Prishchepa Oleg Mikhajlovich Ilinskij Aleksandr Alekseevich Morgunov Pavel Aleksandrovich Zhevlakov Aleksandr Pavlovich Kashcheev Sergej Vasilevich	RU2634488C1

RU 2 079 772 C1

Authors

Aleev R.M.

Aleshko E.I.

Chepurskij V.N.

Dates

1997-05-20—Published

1994-09-27—Filed