| 摘要 |
<p>A sculptor's pressure vessel (10) having a frame (14), a pressure container (12) and an expandable member (42) for pushing the pressure container (12) against a portion of the frame (14) to seal the container (12). A pressurized gas supply (56) is connected to the expandable member (42) to inflate it and push the pressure container (12) against the top (38) of the frame (14) to seal the pressure container (12). The pressurized gas supply (56) is also connected to the frame top (38) to pressurize the pressure container (12) when it is in sealed contact with the frame (14).</p> |
