Flex-fitting cable tray
US11404857B2 · kind B2 · utility
0Cited by
5References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 1, 2020 |
| Grant date | Aug 2, 2022 |
| Priority date | — |
| Expiry date | Apr 10, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02G3/0406
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A cable tray system including two or more cable tray sections comprising a first side rail and a second side rail arranged substantially parallel to one another and a floor extending between. The tray system also includes one or more flex-wires for joining the cable tray sections, where the flex-wires can be U- or loop-shaped. Upon exerting tension on the flex-wires, the first and second cable tray sections can move away from one another from a first position to a second position. In addition, the tray system includes a fastening device that removably locks the tray system into the second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.