| 摘要 |
<p>Woof preparation device for pneumatic looms, of the type consisting of a stationary stock-drum (4), on which a stock of woof thread (10) is being wound before it becomes pneumatically transported through the shed, whilst at this delivery end there is provided a blocking component (14) which is shifted from a position of rest to an active position in order to prevent the unwinding of the thread (10) during a part of the weaving cycle, characterized in that at the aforesaid delivery end there is provided a winding counter (16), whereby the shift from rest to the active position of the aforesaid blocking component (14) is being controlled.</p> |
