Nv Michel Van De Wiele

Jos Mertens

Johny Debaes

Andre J Dewispelaere

Nico Gheysen

Method for weaving a fabric, fabric woven by means of such a method and weaving machine for weaving such a fabric

The invention relates to a lancet device for a face-to-face weaving machine (), comprising one or several lancets (), a lancet () at one extremity being provided to be installed in a lancet holder and at its other extremity being provided with a lancet tip (), the lancets () being carried out in at least two embodiments, that are provided to be installed alternately next to one another in the face-to-face weaving machine, each of the two or several lancets () installed next to one another in the zone between the point where it is received in the lancet holder and the tip () of the lancet () on the opposite extremity of the lancet () being provided with one or several zones (C,D), that are not overlapping one another when the lancets () are projected in the weft direction. The invention furthermore relates to a face-to-face weaving machine that is equipped with a lancet device according to the invention.

Lancet device for a face-to-face weaving machine and face-to-face weaving machine provided with such a lancet device

A method for manufacturing a face-to-face pile fabric wherein first weft thread is provided in the top fabric and the bottom fabric adjacent to second and third weft threads located one above another. Three weft threads are inserted simultaneously. Each warp thread system, has binder warp threads, tension warp threads and pile-forming pile warp threads interlacing with a three-pick weave. In each case pile is formed on the first weft thread provided on the back of the second and the third weft thread. Binding of the dead pile warp thread is distributed over both the fabrics. Pile is formed on the third weft thread located on a back side. A pile thread that starts forming a pile or finishes forming a pile is first interlaced with a third weft thread before is starts forking the pile or before it is bound-in. Binder warp threads are provided to bind the first weft threads in a separate opening. Pile is formed on the first weft thread which is not provided on the back of the fabrics. Each warp thread system has two tension warp threads.

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Kortrijk, Belgium

Jos Mertens