Method and device for auotmatically splicing yarn on a ring spin

Details Method and device for auotmatically splicing yarn on a ring spin Method and device for auotmatically splicing yarn on a ring spin

1988-08-10

1989-11-07

Watkins, Donald

Textiles: spinning, twisting, and twining

Apparatus and processes

Piecing up

57264, 57305, 57 81, 242 356E, D01H 1314, B65H 5488, B65H 63032

Patent

active

048783447

ABSTRACT:
In a yarn splicing operation on a ring spinning machine wherein a broken end of yarn is drawn into a suction tube in position for splicing, the suction is reduced after the yarn is in position to avoid damage or destruction of the yarn as it is being held by suction. The reduction in suction is accomplished by the opening of a bypass, the restriction of the tube or a reduction in the speed in the motor of the suction pump.

REFERENCES:
patent: 2500343 (1950-03-01), Carrette
patent: 2780908 (1957-02-01), Bechtler
patent: 3203634 (1965-08-01), Furst
patent: 3842579 (1974-10-01), Bartling
patent: 4375149 (1983-03-01), Hartmannsgruber
patent: 4404791 (1983-09-01), Wolf
patent: 4570433 (1986-02-01), Nickolay

Affiliated with

Also associated with

Rating

Method and device for auotmatically splicing yarn on a ring spin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for auotmatically splicing yarn on a ring spin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for auotmatically splicing yarn on a ring spin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-76975