Device for stringing an electrical conductor in an insulator
US4134574A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 6, 1977 |
| Grant date | Jan 16, 1979 |
| Priority date | — |
| Expiry date | Sep 6, 1997 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B17/22
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
This disclosure is directed to a device for stringing an electrical conductor on an insulator above the ground for aerial power distribution or transmission. The stringing device includes first and second semi-tubular members each of which has an outwarddly extending flange at one end and means for detachably securing the semi-tubular members together to form a circular passage between them. One embodiment also includes first ear means projecting outwardly from one side of the flange means of the first semi-tubular member, second ear means projecting outwardly from one side of the outwardly extending flange of the second semi-tubular member, the ear means includes transverse orifices which register with each other when the semi-tubular members are detachably secured together and means passing through the registering orifices for preventing complete separation of the semi-tubular members when the means for detachably securing them together is released.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.