Tension adjustable retractable screen assembly
US9458666B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Feb 27, 2015 |
| Grant date | Oct 4, 2016 |
| Priority date | — |
| Expiry date | Mar 7, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B9/582
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A screen track assembly for mounting and tensioning a retractable screen across an opening, the assembly having a generally U-shaped outer track member having an opening; an inner track member received within the outer track member, the inner track member adapted to receive a retractable screen, the inner track member being movable relative to the outer track member; biasing members to present a biasing force to extend the inner track member toward the opening of the outer track member; and adjustable mechanical fasteners to fix the position of the inner track member relative to the outer track member such that the screen may be tightened or loosened as required for proper functionality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.