Weaving loom with pneumatic weft thread insertion

Details Weaving loom with pneumatic weft thread insertion Weaving loom with pneumatic weft thread insertion

D - Textiles, Paper

03

D

D03D 47/34 (2006.01) D03D 47/30 (2006.01)

Patent

CA 2280088

The inventive weaving loom contains a weaving reed (8) and a weft thread guide device (32) which is able to pivot between an insertion position and a stop position. A fixed weft thread insertion device (32) is provided for inserting a weft thread (38) into the guide channel (36) and cutting blades (15) are provided for cutting the weft thread after nipping. A device for forming the selvedge is also provided in order to nip an inserted weft thread (38) by means of friction and to ensure that the nipped effect is maintained whilst said thread is conveyed from the insertion position to the stop position. The fixed position of the insertion device and the functional arrangement of the nipping element and scissors in relation to the weaving reed mean that the process is easier to control, to the extent that up to sixteen different weft threads can be inserted.

Le métier à tisser présenté comprend un peigne miseur (8) et un dispositif de guidage (32) du fil de trame pouvant basculer entre une position d'insertion et une position en butée. Un dispositif fixe d'insertion de la trame sert à insérer un fil de trame (38) dans le canal de guidage (36) et une paire de ciseaux (15) sert à couper le fil de trame une fois qu'il est serré. En outre, un dispositif de formation d'une lisière sert à serrer par frottement un fil de trame (38) inséré et à le transporter du point d'insertion jusqu'au point de butée en maintenant l'action de serrage. Grâce à la disposition fixe du dispositif d'insertion et à l'affectation fonctionnelle du dispositif de serrage et de la paire de ciseaux au peigne miseur, la commande est simplifiée de telle manière que l'on puisse insérer jusqu'à seize fils de trame différents.

Affiliated with

Also associated with

Rating

Weaving loom with pneumatic weft thread insertion does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Weaving loom with pneumatic weft thread insertion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weaving loom with pneumatic weft thread insertion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1908330