A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a roof window with an air supply duct 1 constructed inside the upper window frame member, with the inlet opening 11 located on the outside of the window and the outlet opening 12 located on the inside of the window, whereas inside the air supply duct there is an elastic strip 5 mounted in the groove along the fixed edge 51, the said strip deviating when the air flows and returning to its initial position under the influence of the reverse elasticity force, with at least one counterweight 6, 6', which, together with the strip 5, forms a balanced doublearm lever, mounted rotationally or rotationally-slidably on the fulcrum "P".
The invention relates to a roof window with an air supply duct 1 constructed inside the upper window frame member, with the inlet opening 11 located on the outside of the window and the outlet opening 12 located on the inside of the window, whereas inside the air supply duct there is an elastic strip 5 mounted in the groove along the fixed edge 51, the said strip deviating when the air flows and returning to its initial position under the influence of the reverse elasticity force, with at least one counterweight 6, 6', which, together with the strip 5, forms a balanced doublearm lever, mounted rotationally or rotationally-slidably on the fulcrum "P".
ROOF WINDOW WITH AN AIR SUPPLY DUCT
DACHFENSTER MIT LUFTVERSORGUNGSKANAL
FENÊTRE DE TOIT AVEC UN CANAL D'AMENÉE D'AIR
SWIERK PIOTR (author)
2015-12-02
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
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
F24F
Klimatisierung
,
AIR-CONDITIONING
Roof window with mounting bracket and method of mounting roof window
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