| 摘要 |
<p>The invention provides a valve actuator (200) for mounting on a pressurized container (20). The actuator includes conversion means (100) for converting an applied pressure to an actuating pressure in a transverse direction to the applied pressure for actuating a valve of the container. The invention also provides a dispensing device which includes a reservoir for holding contents to be dispensed under pressure and a valve for controlling dispensing from the reservoir.</p> |
