Hanger apparatus for electrical conduit and the like
US4709888A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 1, 1985 |
| Grant date | Dec 1, 1987 |
| Priority date | — |
| Expiry date | Oct 1, 2005 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L3/221
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Hanger apparatus comprises an elongated strap member adapted to be secured to a support structure, and load supports, such as cradles, coupled to the strap member. The strap member has a series of longitudinally spaced openings, and the load supports have thereon hooks and openings, and projections spaced from the hooks by distances corresponding to the spacing of the openings of the strap member. When operatively disposed, the hooks of the load supports extend through the openings in the strap member, and serve to urge the projections of the load supports into association with openings in the strap member, to create a secure and stable assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.