Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The actuator 1 comprising a housing 3 defining a chamber 5; a piston 37 having a head 39 received in the chamber 5 and a connecting rod 43 extending from the piston head. The piston head is arranged to move within the chamber between a first position and a second position. The connecting rod is configured to actuate a flush mechanism of the flush valve as the piston head moves between the first position and the second position. The actuator also includes an inlet 7 for providing water under pressure into the chamber to a first side of the piston head; an outlet from the chamber from a second side of the piston head, opposite the first side. The actuator includes a valve for opening and closing the outlet, wherein opening and closing the valve alters the pressure applied to the second side of the piston head, such that, in use, the piston head moves when the valve is opened or closed.
The actuator 1 comprising a housing 3 defining a chamber 5; a piston 37 having a head 39 received in the chamber 5 and a connecting rod 43 extending from the piston head. The piston head is arranged to move within the chamber between a first position and a second position. The connecting rod is configured to actuate a flush mechanism of the flush valve as the piston head moves between the first position and the second position. The actuator also includes an inlet 7 for providing water under pressure into the chamber to a first side of the piston head; an outlet from the chamber from a second side of the piston head, opposite the first side. The actuator includes a valve for opening and closing the outlet, wherein opening and closing the valve alters the pressure applied to the second side of the piston head, such that, in use, the piston head moves when the valve is opened or closed.
ACTUATOR FOR FLUSH VALVE
BETÄTIGUNG FÜR SPÜLVENTIL
ACTIONNEUR POUR VANNE DE CHASSE D'EAU
SMITH STEVEN (Autor:in)
28.10.2020
Patent
Elektronische Ressource
Englisch