DEVICE FOR MONITORING THE INSIDE DIAMETER OF A PIPELINE

The proposed device for monitoring the inside diameter of a pipeline contains a measuring unit, a power-supply unit, and a detector for sensing contact with the pipeline wall. The detector contains a magnetic circuit with a winding, which is installed in a sealed casing installed in a spring-loaded...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BRIUKHANOV OLEKSANDR MYKHAILOVYCH, YEMELIANENKO VOLODYMYR IVANOVYCH, GOROSHKO IGOR PETROVYCH, MNUKHIN VLADYSLAV ANATOLIIOVYCH, MNUKHIN ANATOLII GRYGOROVYCH
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The proposed device for monitoring the inside diameter of a pipeline contains a measuring unit, a power-supply unit, and a detector for sensing contact with the pipeline wall. The detector contains a magnetic circuit with a winding, which is installed in a sealed casing installed in a spring-loaded sliding carriage, which can move inside of the pipeline. The detector winding is connected to the input of the measuring unit.