| 摘要 |
<p>The weft-insertion lance for weaving loom, comprises a flexible part, a claw (111) for fixing the weft yarn, and immobilization units (115, 116) for exerting a pinching effort of each strap in a corresponding housing. The claw is fixed on an end (1121) of the flexible part. The end comprises a longitudinal slit (1122) in which a reinforcement is immobilized. The reinforcement has the reception housing of strap for mounting the claw. The immobilization unit comprises a screw adapted to cooperate with a thread mounted on a related nut on the end of the flexible part, and a stud. The weft-insertion lance for weaving loom, comprises a flexible part, a claw (111) for fixing the weft yarn, and immobilization units (115, 116) for exerting a pinching effort of each strap in a corresponding housing. The claw is fixed on an end (1121) of the flexible part. The end comprises a longitudinal slit (1122) in which a reinforcement is immobilized. The reinforcement has the reception housing of strap for mounting the claw. The immobilization unit comprises a screw adapted to cooperate with a thread mounted on a related nut on the end of the flexible part, and a stud. The nut is immobilized on the end of the flexible part in rotation with an axis of thread. The nut transports against an external surface of the reinforcement, against the strap in place of the housing and on a portion of the end of the flexible part in support against the reinforcement, when the screw is tight in the thread. The thread is produced in a portion of the end of the flexible part. Independent claims are included for: (1) an insertion device; (2) a loom; and (3) a process for manufacturing a loom.</p> |
