| 摘要 |
<p>The distributor comprises a scoop (14; 114) which can be aligned in turn with the sections of the machine to deliver a gob to each section in turn. Positioning means (20, 22; 120, 122) is operable to turn the scoop to align it and comprises an externally-toothed ring-shaped gear (20; 120) on which the scoop is mounted, an internally-toothed ring shaped gear (22; 122) which surround and drives the externally-toothed gear, and a servo-motor (26; 126) which drives the internally-toothed gear through selected angles to align the scoop. Further scoops (16; 115, 116) may also be driven by the same internally-toothed gear and servo-motor.</p> |
