Procedure for cleaning a rotor of a spinning unit of the open-en

Details Procedure for cleaning a rotor of a spinning unit of the open-en Procedure for cleaning a rotor of a spinning unit of the open-en

1980-04-01

1982-02-16

Watkins, Donald

Textiles: spinning, twisting, and twining

Apparatus and processes

Clearing

D01H 1100

Patent

active

043153992

ABSTRACT:
A cleaning procedure consisting in imparting some ultrasonic vibrations of which the frequency is a harmonic of the natural frequency to at least one mode of vibration of a groove (1b) for union of fibres in a rotor (1) of a spinning unit, and in applying to the rotor a transducer (3) fed with current of an ultrasonic frequency by a generator (4) in such a way as to impart to the wall of the groove an energy capable of detaching the impurities lodged there so that the latter can be discharged with the help of a suction head (5) connected to a fan (6).
This procedure can be employed especially at the time when the yarn is pieced-up on a spinning machine of the open-end type.

REFERENCES:
patent: 3524312 (1970-08-01), Landwehrkamp et al.
patent: 3597911 (1971-08-01), Schiltknecht
patent: 3662532 (1972-05-01), Stahlecker
patent: 4125991 (1978-11-01), Stahlecker

Affiliated with

Also associated with

Rating

Procedure for cleaning a rotor of a spinning unit of the open-en does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Procedure for cleaning a rotor of a spinning unit of the open-en, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Procedure for cleaning a rotor of a spinning unit of the open-en will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-938734