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HANDLE RETURN ASSEMBLY AND HANDLE FOR A DOOR OR A WINDOW
A handle return assembly 1, comprising at least a support with a rear abutment surface 63 configured for being aligned with a door leaf's front or rear side, an opening extending from the front surface 61 to the rear surface 62 allows to reliable reposition a door handle 10 into a neutral position one the door handle 10 has been releases if the rosette 1 further comprises at least a first bearing, at least a first repositioner 100 and at least a first biasing member 130. The first repositioner 100 has a first cam bearing surface 104 facing towards the axis and defining a first distance between the first cam bearing surface 104 and the axis 2 and the first bearing movably supports the first repositioner 100 relative to the support to be movable between a first radially retracted position and a first radially extended position. The first distance is smaller if the first repositioner is in the first radially retracted position than it is if the first repositioner 100 is in the first extended position. Further, the first repositioner 100 is biased by the first biasing member 130 towards the first radially retracted position.
HANDLE RETURN ASSEMBLY AND HANDLE FOR A DOOR OR A WINDOW
A handle return assembly 1, comprising at least a support with a rear abutment surface 63 configured for being aligned with a door leaf's front or rear side, an opening extending from the front surface 61 to the rear surface 62 allows to reliable reposition a door handle 10 into a neutral position one the door handle 10 has been releases if the rosette 1 further comprises at least a first bearing, at least a first repositioner 100 and at least a first biasing member 130. The first repositioner 100 has a first cam bearing surface 104 facing towards the axis and defining a first distance between the first cam bearing surface 104 and the axis 2 and the first bearing movably supports the first repositioner 100 relative to the support to be movable between a first radially retracted position and a first radially extended position. The first distance is smaller if the first repositioner is in the first radially retracted position than it is if the first repositioner 100 is in the first extended position. Further, the first repositioner 100 is biased by the first biasing member 130 towards the first radially retracted position.
HANDLE RETURN ASSEMBLY AND HANDLE FOR A DOOR OR A WINDOW
GRIFFRÜCKFÜHRUNGSANORDNUNG UND GRIFF FÜR EINE TÜR ODER EIN FENSTER
ENSEMBLE DE RAPPEL DE POIGNÉE ET POIGNÉE POUR UNE PORTE OU UNE FENÊTRE
SCHMÜCK KARL-HEINZ (author) / UHLMANN GÜNTER (author)
2025-01-15
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
HANDLE RETURN ASSEMBLY AND HANDLE FOR A DOOR OR A WINDOW
| European Patent Office | 2025
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