DEVICE FOR LUBRICATION OF CABLE OR WIRE OF OVERHEAD POWER TRANSMISSION LINE Russian patent published in 2024 - IPC B61B12/08 B64U101/26 

Abstract RU 2818922 C1

FIELD: machine building.

SUBSTANCE: invention relates to machine building. Device for lubricating a cable or wire of an overhead power line contains an unmanned aerial vehicle. Unmanned aerial vehicle comprises a housing, a chamber, nozzles (7), with a hose connected to them from a pump for supply of lubricant from a tank located in lower part (2) of the chamber. On the housing there is a means for movement along a cable or wire (14). In upper part (1) of the chamber there is slot (13) for insertion of a cable or wire (14) inside the chamber. Chamber is equipped with filter (4). Lower part (2) of the chamber freely moves along the vertical.

EFFECT: simplified device design.

6 cl, 4 dwg

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RU 2 818 922 C1

Authors

Kuzovnikov Sergej Grigorevich

Dates

2024-05-07Published

2023-11-14Filed