Delivering tap made of plastic material for connecting systems equipped with automatic closure
AssigneeVitop Moulding S.R.L.
InventorDiego Nini
Life of this patent
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Abstract
A tap (1) for delivering liquids from a container is described, comprising a supporting body (4) with fitting means (4.8) with the container, and connecting means (4.7) connected to connecting means present on a connector (7); a central pin (3) connected to a central geometry (4.10) of the supporting body (4) and comprising at an end thereof a fastening geometry (3.1) and at an opposite end an abutment geometry (3.3) for opening the connector (7) when it is connected to the tap (1); a membrane-type elastic sealing valve (6) for the automatic closure of the tap (1) and its operating sealing with the main body (4); a control member (5) to open and close the tap (1) transmitting a force to the valve (6) connected to the control member (5).
Claims10
A tap for delivering liquids from a container, comprising:
- a supporting body comprising at an end thereof fitting means with a container, the supporting body further comprising a first opening for making liquid go out, and connecting means adapted to be connected to connecting means present on a connector;
- a central pin fixedly connected to a central element of the supporting body and comprising at an end thereof a fastening element and at an opposite end an abutment element for opening the connector when the connector is connected to the tap;
- wherein the tap is completely made of plastic material, and further comprises:
- a membrane elastic sealing valve connected to the fastening element of the central pin, adapted to allow automatically closing the tap and to perform an operating sealing of the same with the main body;
- a control member connected to the elastic sealing valve for opening and closing the tap, the control member being adapted to be actuated through a thrust of the connector on end elements with which the control member is equipped, to open the tap transmitting a force to the valve connected to the control member.
Dependencies are inferred from the claim text.