FIELD: electrical engineering.
SUBSTANCE: proposed pin insulator that can be used for erecting overhead power transmission lines to protect them against fatigue vibration damage has flexible spiral wires fixed within its body. Conductor is attached to insulator simply by winding spiral wires on conductor. No tool is required for attaching conductor to insulator.
EFFECT: facilitated installation and wiring, reduced fatigue damage to conductor in the course of insulator use.
1 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PIN INSULATOR WITH CONDUCTOR SECURED BY WAY OF SPIRAL BINDING | 2006 |
|
RU2319243C1 |
| SPIRAL CLAMP FOR THREADED ATTACHMENT TO PIN INSULATOR | 2006 |
|
RU2320043C1 |
| SILICON PIN INSULATOR AND METHOD FOR ITS ATTACHMENT TO CROSS-PIECE | 2006 |
|
RU2323495C1 |
| VIBRATION DAMPER FOR WIRES OF OVERHEAD POWER LINES | 2020 |
|
RU2750616C1 |
| APPARATUS FOR PROTECTION OF OVERHEAD 6-35 KV ELECTRIC POWER LINES, FOR PROTECTION OF BIRDS FROM INJURY BY CURRENT | 2019 |
|
RU2748186C1 |
| PROTECTION METHOD OF STEEL-ALUMINIUM CABLES OF OVERHEAD TRANSMISSION LINES FROM FATIGUE OSCILLATING DAMAGES AT THE OUTLET FROM SUPPORTING CLIP | 2016 |
|
RU2615178C1 |
| DEVICE FOR DAMPING WIND VIBRATION OF WIRES, TOWS, CABLES | 2021 |
|
RU2763034C1 |
| SUPPORT OF ELECTRIC POWER LINE | 1999 |
|
RU2166044C1 |
| LINE WIRE-DANCING SUPPRESSOR | 2008 |
|
RU2365009C1 |
| DAMPER OF SWINGING, SUBOSCILLATIONS AND VIBRATION OF SPLIT WIRES OF OVERHEAD POWER LINES | 2023 |
|
RU2812342C1 |
