| 摘要 |
<p>The invention includes an air manifold (248) comprising at least one port (24,26) adapted for receiving high pressure air from a compressor, at least one port (34) adapted for receiving low pressure air from a compressor, at least one port (30) adapted for bleeding high pressure air from a container, at least one port (20) adapted for reusing high pressure bleed air. The port (20) for reusing high pressure air receiving high pressure air from the port (30) adapted for bleeding high pressure air. The air manifold (28) also includes at least one port (32) adapted for bleeding low pressure air from a container and at least one port (22) adapted for reusing low pressure bleed air. The port (22) for reusing low pressure air receiving low pressure air from the port (32) adapted for bleeding low pressure air. The present invention also includes an air distribution system and a necking machine which include the manifold (248) as well as a method of necking a can. <IMAGE></p> |
