Window shade cord safety shroud
US5495883A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Aug 5, 1994 |
| Grant date | Mar 5, 1996 |
| Priority date | — |
| Expiry date | Aug 5, 2014 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B9/326
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A cord shroud used in cooperation with a window shade assembly and the like of the type having a bottomrail and a headrail, with a cord lock attached either internal or external to the headrail. The window blind assembly further having at least two lift cords, each of which are connected at one end to the bottomrail, pass through the headrail and cord lock, and have an opposite end that is accessible to an operator. The cord shroud is fashioned of an elongated, flexible ribbon having a first end connected to the headrail and a second end that is accessible to the operator. The cord shroud further has a plurality of apertures disposed along the length of the ribbon, through which the lift cords pass. The ribbon has a length sufficient to fit over substantially all of that portion of the lift cords, which is exposed when the window is open. The apertures may be holes provided through the ribbon or loops or rings attached to the ribbon. The ends of the lift cords accessible to the operator and the end of the ribbon accessible to the operator are connected, preferably by a handle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.