Weft insertion, Weft Feeder, Carbon fiber weft: Izumi Flat Fiber Feeder

Weft Yarn Feeder: ISF

Product Features

This weft feeder is for weft insertion of flat-type material such as tape yarn, prepreg tape, carbon fiber etc., without twisting the fiber. The unit is an alternative for conventional accumulators, or applications simply taking the fiber off the end of the package, which will twist the yarn during the process.

Yarn is stored in a u-shape by suction air to avoid twisting. This also helps prevent fuzz on the finished fabric product.

Stored yarn length is maintained by positioning sensor. Package drive motor is coordinated with loom speed via controller. Utilizes high accuracy laser beam fiber sensor with digital fiber amplifier for reliable performance.

The unit does not require a timing signal from the weaving machine, so the storage feeder is ready to go once it is set-up beside the loom.

Specifications

Model	Applications	Speed	Supply Package Core	Supply Package Size	Overall
ISF-10-INV	Standard type for all-round use. Economical type. For use with rapier looms.	Max.320m/min 1600mmW x 200rpm	ID 76-77mm OD 82-84mm Ask IZUMI for other sizes	OD max 10" (254mm) Traverse 6"-10" (152-254mm)
ISF-10	High speed weaving applications. For use with rapier looms.	Max.630m/min 1800mmW x 350rpm	ID 76-77mm OD 82-84mm Ask IZUMI for other sizes	OD max 10" (254mm) Traverse 6"-10" (152-254mm)
ISF-3200	Wide weaving applications. For use with rapier looms and projectile looms.	Max.860m/min 2800mmW x 300rpm	ID 76-77mm OD 82-84mm Ask IZUMI for other sizes	OD max 10" (254mm) Traverse 6"-10" (152-254mm)
ISF-2000D	2-pick (pick and pick) applications. For use with rapier looms.	Max.640m/min with 2 pick insertion	ID 76-77mm OD 82-84mm Ask IZUMI for other sizes	OD max 10" (254mm) Traverse 6"-10" (152-254mm)