Carrier for energy and supply lines
US4669507A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Feb 21, 1986 |
| Grant date | Jun 2, 1987 |
| Priority date | — |
| Expiry date | Feb 21, 2006 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02G11/006
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A carrier for energy lines and other supply lines, with the carrier being disposed between a fixed connection and a movable consuming device. The carrier includes a plurality of interlocking tubular link members that can be bent relative to one another. Inwardly disposed parts are provided with outwardly directed stops, and outwardly disposed parts are provided with inwardly directed stops, with these stops effecting the interlocking of the link members. Each of the link members is U-shaped, and is provided on its open side with inwardly directed projections. A flexible cover strip is inserted between the projections, and spans the opening of the link members in a self-supporting manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.