EP 0089813 A2 19830928 - A hinge device for tiltable windows for installation in an inclined roof.
Title (en)
A hinge device for tiltable windows for installation in an inclined roof.
Title (de)
Schwingflügelscharnier zum Einbau in ein geneigtes Dach.
Title (fr)
Charnière pour fenêtre basculante pour l'installation dans un toit en pente.
Publication
Application
Priority
DK 127882 A 19820322
Abstract (en)
A hinge device for tiltable windows, especially for installation in an inclined roof, comprises two baseplates (4, 3) to be secured on the main frame and sash, respectively, of the window and includes further at least one pair of substantially symmetrically arranged flat angular levers (5, 6) inserted between the baseplates and mutually connected through a hinge pin (7) in the area of their vertices. A first arm (5 min , 6 min ) of each of the levers (5, 6) is hinged through a pivot pin (8, 10) to a respective one of the baseplates (3, 4), while their second arm (5 sec , 6 sec ) is pivotally and displaceably connected with the other baseplate (4, 3). Said connection includes a brake, Figure 2, which only exerts substantially frictional resistance against the movement of displacement, while it lets the rotating movement be effected in a substantially frictionless way. This allows the movement of window sash between its closing position and an optimal position of ventilation to take place under such a braking that the sash can be left in any intermediate position, while the further tilting or rotation from the position of ventilation till the position of cleaning may be effected substantially without any frctional resistance.
IPC 1-7
IPC 8 full level
E05D 3/06 (2006.01); E05D 7/085 (2006.01)
CPC (source: EP)
E05D 3/186 (2013.01); E05D 7/085 (2013.01); E05Y 2900/148 (2013.01)
Designated contracting state (EPC)
AT BE DE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0089813 A2 19830928; EP 0089813 A3 19840418; EP 0089813 B1 19860813; DE 3365232 D1 19860918; DK 127882 A 19830923; DK 147861 B 19841224; DK 147861 C 19850722
DOCDB simple family (application)
EP 83301488 A 19830317; DE 3365232 T 19830317; DK 127882 A 19820322