FIELD: electricity.
SUBSTANCE: invention relates to power industry and can be used for branching of wires of overhead transmission lines from the main wire. The tee clamp in the first version contains the device for connection of the main 1 and branched 2 wires, designed as T-shaped structure consisting of, at least, two spiral conducting wire strands of 3 L-shaped form. Each conducting wire strand 3 consists of several wire spirals, partially or along the whole length glued to each other. The tee clamp in the first version contains all the named above elements of the first version of the invention and also contains the power 5 U-shaped strand coiled over the protector clamp 4 with the coiling direction opposite to the coiling direction of the protector clamp 4. The power strand 5 bends around the main wire.
EFFECT: invention minimises flexural strains and increases service life of the connection.
15 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BRANCH CLAMP FOR CONNECTING THE MAIN WIRE TO THE BRANCH WIRE | 2020 |
|
RU2759263C1 |
| CLAMP FOR CONNECTING WIRES IN LOOPS OF OVERHEAD POWER LINES | 2021 |
|
RU2773338C1 |
| SPIRAL TYPE CLAMP FOR CONNECTION OF TWO IDENTICAL WIRES | 2023 |
|
RU2816443C1 |
| SPIRAL TYPE CONNECTION CLAMP | 2021 |
|
RU2773337C1 |
| SPIRAL TYPE TENSION CLAMP WITH A SHORTENED LOWER POWER STRAND AND AN UPPER POWER STRAND OF A STEPPED DESIGN (VARIANTS) | 2020 |
|
RU2759197C1 |
| SPIRAL-TYPE CLAMP WITH SCREEN TO LIMIT TRACKING EROSION AND MECHANICAL DAMAGE TO FIBRE-OPTIC CABLE SHEATH | 2023 |
|
RU2803785C1 |
| SPIRAL CLAMP | 2017 |
|
RU2656852C1 |
| SUPPORT CLAMP | 2009 |
|
RU2392715C1 |
| SPIRAL CONNECTING CLAMP FOR WIRES WITH COMPOSITE CORE | 2013 |
|
RU2558386C2 |
| SUSPENSION CLAMP | 2006 |
|
RU2313873C1 |
