FIELD: machine building.
SUBSTANCE: device consists of pump station, pipeline, transmitting aerial, transmitter, first and second receiver, first and second receiving aerials, unit of directional diagram control, first and second amplifiers of high frequency, first and second mixers, first and second amplifiers of intermediate frequency, first and second amplitude detectors, comparison unit, threshold unit, generator of saw-tooth voltage, heterodyne, switch board, oscillograph indicator, vibrator, frame antenna, platform, reducer, phase detector, unit for generation of control voltage, engine, and indicator of angle and adder.
EFFECT: expanded functionality of device due to detection and direction finding place of pipeline break from board of mobile vehicle.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR DETECTING LOCATION OF PIPELINE BREAK | 2003 |
|
RU2244869C1 |
| METHOD OF DETERMINING POSITION AND TYPICAL SIZE OF LEAKAGE IN UNDERGROUND PIPELINE | 2008 |
|
RU2374557C2 |
| METHOD OF SPOTTING AND DETECTION OF TYPICAL SIZE OF LEAKAGE IN UNDERGROUND PIPELINE | 2007 |
|
RU2343344C1 |
| METHOD OF LOCATION OF LEAK AND ESTIMATION OF ITS SIZE IN UNDERWATER PIPE LINE | 2002 |
|
RU2213292C1 |
| METHOD OF LOCATING BURIED BIOLOGICAL OBJECTS OR REMAINS THEREOF AND DEVICE FOR REALISING SAID METHOD | 2012 |
|
RU2515191C2 |
| VEHICLE ANTITHEFT DEVICE | 2000 |
|
RU2186696C1 |
| RADIO ENGINEERING MONITORING STATION | 2010 |
|
RU2454818C1 |
| ACOUSTOOPTICAL RECEIVER | 2006 |
|
RU2325761C1 |
| DIGITAL CHESS CLOCK | 2013 |
|
RU2527662C1 |
| SYSTEM FOR DETERMINING WATER SURFACE VIBRATIONS | 2011 |
|
RU2503980C2 |
