LUBRICATION SYSTEM FOR TELEMETERING SYSTEM POWER SUPPLY GENERATOR

FIELD: survey of boreholes or wells, particularly electric machines adapted to supply power to well logging apparatus of telemetering systems, which controls parameters during well drilling and are adapted for information transmission during oil and gas well drilling. ^ SUBSTANCE: lubrication system...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SAFONOV DMITRIJ IGOREVICH, GALKIN NIKOLAJ NIKOLAEVICH
Format: Patent
Sprache:eng ; rus
Schlagworte:
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