Mechanism for closing and opening a swinging-sliding door leaf

The invention relates to a mechanism for closing and opening a swinging-sliding door leaf (1), comprising a fixed horizontal guide (4), over which a carriage (5) slides, and a groove-cam (6) which is almost entirely rectilinear, except in at least one of its ends in which it forms a curvilinear port...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PUJOL OLLER, JORDI, ROCA RODRIGUEZ, ADRIA, IGLESIAS VILA, JORDI
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	CHECKS FOR WINGS DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION FIXED CONSTRUCTIONS HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS KEYS LOCKS SAFES WINDOW OR DOOR FITTINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING
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Beschreibung
Zusammenfassung:	The invention relates to a mechanism for closing and opening a swinging-sliding door leaf (1), comprising a fixed horizontal guide (4), over which a carriage (5) slides, and a groove-cam (6) which is almost entirely rectilinear, except in at least one of its ends in which it forms a curvilinear portion (6a) towards one of the sides of the door and over which a wheel (9) supported in the door leaf slides, the mechanism comprising a push-pull connecting rod (10), fixed in articulated manner to the carriage (5) and to the door leaf (1), the first point of articulation (11) with the door leaf of which remains during the closing of the door in front of the imaginary line (100) transverse to the guide (4) passing through its second point of articulation (12) with the carriage (5); whereas when the carriage (5) reaches the end of its path, due to the effect of the curvilinear portion (6a) of the groove, the connecting rod is forced to rotate until its first point of articulation (11) is located behind the mentioned imaginary line (100).