| 摘要 |
<p>A filling valve for filling of compressed gas on gas containers or tubes, comprising an inlet (11) to the valve housing (10), an outlet (12) for connection to the tube and one to said outlet (and when appropriate, inlet for venting air) connected channel, in which the spring loaded cone (37) of a high pressure valve is actuated to closing or opening of a displaceable spindle, which dependent on a lever (16) actuated by hand, actuates via an operating piston (22) said spindle to arrive into three different positions, which allow shut-off, opening and venting respectively of the filling valve.</p> |
