Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ELECTRIC DEVICE FOR OPENING AND AUTOMATICALLY CLOSING DOORS WITH FLEXIBLE AND RIGID LEAFS
A door (1) is described, with flexible or rigid leaf (2), equipped with an actuating device (10) for the leaf (2), which allows its push-type opening, and comprises: first means for opening and closing the leaf (2); second means for automatically closing the leaf (2); the first means for opening and closing the leaf (2) comprise a motor reducer (14), a pinion (16), a crown (17), a first bush (18) and a movement lever (19); the door (1) has a bolt (19c), which is inserted into a threaded hole (19b), obtained on a core (19a) of the movement lever (19), the adjustment of the bolt (19c) allowing to suitably position the movement lever (19) between a first and a second small arm (20a, 21a) which allow the movement lever (19) to operate on the hinge (8) of the door (1).
ELECTRIC DEVICE FOR OPENING AND AUTOMATICALLY CLOSING DOORS WITH FLEXIBLE AND RIGID LEAFS
A door (1) is described, with flexible or rigid leaf (2), equipped with an actuating device (10) for the leaf (2), which allows its push-type opening, and comprises: first means for opening and closing the leaf (2); second means for automatically closing the leaf (2); the first means for opening and closing the leaf (2) comprise a motor reducer (14), a pinion (16), a crown (17), a first bush (18) and a movement lever (19); the door (1) has a bolt (19c), which is inserted into a threaded hole (19b), obtained on a core (19a) of the movement lever (19), the adjustment of the bolt (19c) allowing to suitably position the movement lever (19) between a first and a second small arm (20a, 21a) which allow the movement lever (19) to operate on the hinge (8) of the door (1).
ELECTRIC DEVICE FOR OPENING AND AUTOMATICALLY CLOSING DOORS WITH FLEXIBLE AND RIGID LEAFS
ELEKTRISCHE VORRICHTUNG ZUM ÖFFNEN UND AUTOMATISCHEN SCHLIESSEN VON TÜREN MIT FLEXIBLEN UND STARREN FLÜGELN
DISPOSITIF ÉLECTRIQUE PERMETTANT D'OUVRIR ET DE FERMER AUTOMATIQUEMENT DES PORTES À BATTANTS SOUPLES ET RIGIDES
MURARI LUIGI (Autor:in)
02.01.2019
Patent
Elektronische Ressource
Englisch
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