| 摘要 |
<p>Airjet weaving machine with an improved supply for the weft threads, characterized in that it has been provided with detection means (8) for sensing thread breaks (9), mounted between the yarn packages (4) and the thread blocking devices (6) of the above-mentioned thread preparation mechanisms (2, 3); a control unit (12) which in the case of a thread break deactivates the thread preparation mechanism (2) in which the thread break (9) has occurred; and thread removal devices (16) which are activated some time after the detection of a thread break, so that at least the weft thread section (10A) extending into the main nozzle (7) is removed.</p> |
