Window system for demountable walls
US4574547A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 2, 1984 |
| Grant date | Mar 11, 1986 |
| Priority date | — |
| Expiry date | Jul 2, 2004 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B2002/749
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A window system for demountable walls is disclosed which eliminates the necessity of custom-sizing of windows to compensate for variations in floor-to-ceiling spacing. The window system provides jacking means mounted on the lower window frame member which are operable to adjust the height of the window from the floor to compensate for variations in floor-to-ceiling spacing. A floor trim assembly includes cover plates which extend up and over the lower framing member and jacking system to obscure both from view. Such cover plates rest on the floor to provide a uniform height lower window trim that follows the floor line. A baseboard and upper trim system extends uniformly along the window and adjacent wall panels to provide an integrated window and wall system. The side framing members connect to sheet metal wall studs for additional strength and enclose the adjacent stud in instances in which windows are mounted adjacent to each other. The system allows the use of standard size, preglazed windows, but also allows field glazing when required.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.