UNIVERSAL HIGH-VOLTAGE POLYETHYLENE INSULATOR Russian patent published in 2013 - IPC H01B17/00 

Abstract RU 2493625 C2

FIELD: electricity.

SUBSTANCE: insulator has a base which is made in form of an elliptical flange with openings for mounting to a support and is interfaced with a hollow conical insulating housing with bell-shaped edges, the top part of which is interfaced with a head having two protrusions which form an input and a central groove in form of a latch; the outer plane of the base adjacent to the support has a radius almost equal to the radius of the cross-section of a rounded support, and there are two lateral mounting pads on the surface of the base.

EFFECT: stable mounting of said insulator on both flat and rounded supports and high mechanical strength.

3 dwg

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RU 2 493 625 C2

Authors

Koshelev Nikita Olegovich

Dates

2013-09-20Published

2011-06-09Filed