Patent ID: 7334772
Filing Date: 2008-02-26
Classification: B63C,Y10T

Abstract:
1. A pressure regulator for pressurized breathable gas, having one end connectable to a body of a high pressure gas inlet tap, said one end defining a gas inlet channel, wherein the gas inlet channel ( 6 ) terminates in a stationary valve element ( 7 ) interacting with a movable seat ( 10 ) acted upon by an elastic means ( 14 ) in a position of closure of the inlet channel and comprising an external face ( 12 ) capable of interacting in engagement with a corresponding surface ( 15 ) of the tap body ( 3 ) to push back the movable seat ( 10 ) when coming into contact with the elastic means ( 14 ) to an open position of the inlet channel ( 6 ) during connection with the tap body ( 3 ).