A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The arrangement comprises a plurality of runners 11 each comprising a body portion 12 and a window covering engagement portion 13. The arrangement also comprises a housing 14 which comprises means 15 for slidable retention of the plurality of runners and an elongate channel section having a cross sectional area defined by three generally closed sides (16, 17, 18, Fig 3) and one at least partially open side (19, Fig 3). In use the runners are disposed such that the at least the body portion thereof is housed within the cross-sectional area of the upper housing. The means of slidable retention of the plurality of runners may comprise at least one runner channel formed on an interior surface of the upper housing and extending in the longitudinal direction thereof. The plurality of runners may comprise at least one engagement portion which is receivable by the runner channel of the upper housing such that the plurality of runners are retained within the upper housing and are slidably movable in the longitudinal direction of the at least one runner channel.
The arrangement comprises a plurality of runners 11 each comprising a body portion 12 and a window covering engagement portion 13. The arrangement also comprises a housing 14 which comprises means 15 for slidable retention of the plurality of runners and an elongate channel section having a cross sectional area defined by three generally closed sides (16, 17, 18, Fig 3) and one at least partially open side (19, Fig 3). In use the runners are disposed such that the at least the body portion thereof is housed within the cross-sectional area of the upper housing. The means of slidable retention of the plurality of runners may comprise at least one runner channel formed on an interior surface of the upper housing and extending in the longitudinal direction thereof. The plurality of runners may comprise at least one engagement portion which is receivable by the runner channel of the upper housing such that the plurality of runners are retained within the upper housing and are slidably movable in the longitudinal direction of the at least one runner channel.
A window/door covering arrangement
RUSSELL DICKSON (author)
2021-12-29
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
| European Patent Office | 2021