| 摘要 |
<p>A weft thread regulating and measuring wheel (F) has a storage drum (D) for a thread stock (7) made of tangentially wound turns from which the thread (Y) may be unwound overend in sections of a predetermined length. The storage drum (D) has an energy accumulator (S) triggerable from outside the storage drum for temporarily extending a circumferentially limited expanding body (9) located below the turns in the thread stock (7).</p> |
