Accessory for trunking comprising lengths of trunking with different heights
US6727434B2 · kind B2 · utility
31Cited by
5References
17Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 15, 2002 |
| Grant date | Apr 27, 2004 |
| Priority date | — |
| Expiry date | Jul 15, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02G3/0608
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The trunking accessory makes up trunking including two or more juxtaposed lengths with different heights each including a base section with two parallel lateral flanges. The accessory includes two or more cheeks adapted to be attached to the lateral flanges, and each cheek includes members for mounting a length of cover section that extend along a line with two or more opposite curves to establish continuity between members for mounting a length of cover section situated at two different heights.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.