C-channel device for median barriers and method for protecting electrical wires along median barriers
US5542778A · kind A · utility
0Cited by
0References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 9, 1995 |
| Grant date | Aug 6, 1996 |
| Priority date | — |
| Expiry date | Jan 9, 2015 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01F9/669
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A channel structure for housing electrical wires and supporting glarefoil blades along a median barrier of a divided highway or other roadway. An elongate composite channel structure defines an interior channel and a flat exterior top support surface. The composite channel is attachable to the top of a median barrier to cover electrical streetlamp wiring extending along the top of the barrier. A series of glarefoil blades are attachable directly and individually to the flat top support surface so that the support surface is the only object which provides structural, stabilizing support for each of the glarefoil blades.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.