A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roof window operator
By the invention is provided a roof window operating arrangement (10) and a roof window (1) employing the operating arrangement (10). The operating arrangement (10) is configured to provide manual opening and closing of the window (1) and further automatic closing of the window (1). The operating arrangement (10) has a winding drum (23; 123; 223) for winding up an operating element (30; 130; 230), such as a cord, in order to automatically close the window (1). The window may be manually opened because a free wheel clutch (40; 140; 240) enables the operating element (30; 130; 230) to be manually withdrawn. The operating element (30; 130; 230) is releasable from the window (1) and when released the operating element (30; 130; 230) is withdrawn into the operator housing (20; 120; 220) by a spring (24; 124; 224).
Roof window operator
By the invention is provided a roof window operating arrangement (10) and a roof window (1) employing the operating arrangement (10). The operating arrangement (10) is configured to provide manual opening and closing of the window (1) and further automatic closing of the window (1). The operating arrangement (10) has a winding drum (23; 123; 223) for winding up an operating element (30; 130; 230), such as a cord, in order to automatically close the window (1). The window may be manually opened because a free wheel clutch (40; 140; 240) enables the operating element (30; 130; 230) to be manually withdrawn. The operating element (30; 130; 230) is releasable from the window (1) and when released the operating element (30; 130; 230) is withdrawn into the operator housing (20; 120; 220) by a spring (24; 124; 224).
Roof window operator
Dachfensterantrieb
Opérateur de fenêtre de toit
THOMSEN PEDER SOLSØ (author) / ANDREASEN BJARNE RAVNDAL (author)
2021-08-11
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung