| 摘要 |
<p>A pneumatic conveying apparatus for an object (16) with annular neckring (28) has a pair of laterally spaced neckrails (38) defining an elongated slot (26) therebetween for slidingly supporting a container (16) body by its neck (28). The neckrails (38) are fabricated of an extruded ceramic filled, ultra high molecular weight polyethylene. Carbon is also added to the neckrails (38) to dissipate static charges.</p> |
