Modular upright for service door with flexible curtain
US8439100B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2008 |
| Grant date | May 14, 2013 |
| Priority date | — |
| Expiry date | Nov 4, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B9/58
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A vertical modular mount for a handling door (1) includes an upper plate (18) connected to a horizontal frame (4) and more particularly to a side flange (19), a lower plate (20) connected to the ground, a central web (21) connecting the upper (18) and lower (20) plates together, a cloth (23) arranged around the upper (18) and lower (20) plates in order to define an envelope (24) on the entire height of the mount (2, 3), and a guiding device (15) defining a slide for the movement of the flexible screen (6), characterized in that each of the members (21, 23, 15) forming the mounts (2, 3) of the handling door (1) are arranged so as to impart a high resilience to the latter, i.e. a high resistance to shocks due to the elastic deformation of each of the members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.