Tsudakoma Kogyo Kabushiki Kaisha

Tokujiro Shin

Koyu Maenaka

Yoshio Ida

In construction of an insertion controller for a fluid jet loom in which a driver circuit controls the sequence of weft insertion following a regular sequential weft insertion pattern given by an automatic weft selector, a free selective weft selection by a manual weft selector is introduced for free and easy adjustment of weft insertion with provisional reservation of the regular sequential weft selection pattern.

Insertion controller for alternate weaving with different wefts on a

A weft reservoir for a alternate two-pick change type fluid jet shuttleless loom includes a continuously rotating drum assembly for provisionally reserving a weft continuously supplied from a given source and a control pin arranged facing the drum assembly and driven, at a prescribed timing, for provisional engagement with the weft being unwound from the drum assembly, thereby causing the controlled delivery of weft during the terminal stage of each weft insertion. Stabilized quality of the products with reduced waste of weft is attained.

Growing community of inventors

Matsutou, Japan

Tokujiro Shin