Splice bar for connecting cable tray sections
US7708491B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 10, 2006 |
| Grant date | May 4, 2010 |
| Priority date | — |
| Expiry date | Jul 10, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7141
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention concerns a splice bar for connecting two abutting sections of said cable tray, each cable tray section comprising longitudinal warp yarns and transverse weft yarns connecting the warp yarns. It comprises: an elongated central part (2) having two transverse support zones (18), designed each to receive one weft yarn; two anvil lugs (4) connected to the central part (2) on the same side thereof and arranged on either side of the transverse support zones (18); and two locking lugs (6) connected to the central part (2) on the side opposite to the anvil lugs (4) and arranged on either side of the transverse support zones (18).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.