Apparatus for interlacing a multi-filament yarn

Details Apparatus for interlacing a multi-filament yarn Apparatus for interlacing a multi-filament yarn

1984-12-11

1986-12-30

Mackey, Robert R.

Textiles: manufacturing

Thread finishing

Surface modification of running length

28274, 28276, 57333, 57350, D02J 108, D02G 116

Patent

active

046317910

ABSTRACT:
The apparatus for interlacing a multi-filament yarn within an interlacing passage comprises a slide member movable at essentially right angles to the interlacing passage. The slide member has a jet or blow nozzle opening into the interlacing passage. The slide member is selectively movable in predetermined directions. Due to this movability of the slide member there exists the possibility of moving the airstream issuing from the jet or blow nozzle so as to interlace the filaments of the multi-filament yarn. The airstream can be moved within a predetermined operating range in order to thereby optimize the interlacing of the multi-filament yarn. The movement of the slide member is effected by means of a pressure pin or bolt which displaces the slide member against the force of a compression spring.

REFERENCES:
patent: 3823450 (1974-07-01), Ankudowicz et al.
patent: 4245378 (1981-01-01), Price

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