Textiles: spinning – twisting – and twining – Apparatus and processes – Doffing or donning
Patent
1978-12-18
1980-11-18
Petrakes, John
Textiles: spinning, twisting, and twining
Apparatus and processes
Doffing or donning
57271, 57273, 57275, D01H 910
Patent
active
042338107
ABSTRACT:
Method of automatically removing a coil from a spindle of a ring spinning or twisting-frame work station which includes driving along the frame and traveling device equipped with a coil transporter; in a first operating cycle, releasing a coil core from a spindle by means of a coil-core releasing device while applying in axial direction compressive forces symetrically and over a large area upon a lower edge of the coil core; and in a second operating cycle, gripping the thus released coil by means of the coil transporter, raising the coil above the respective spindle and thereafter transporting the coil to a side of the frame and depositing the coil thereat and device for performing the method.
REFERENCES:
patent: 3117408 (1964-01-01), Fisher
patent: 3176458 (1965-04-01), Dubois et al.
patent: 3292355 (1966-12-01), Dubois
patent: 3307340 (1967-03-01), Nishii et al.
patent: 3350868 (1967-11-01), Winter
patent: 3433006 (1969-03-01), Hamahata
patent: 3566597 (1971-03-01), Para
patent: 3633959 (1972-01-01), McCollough et al.
patent: 3992866 (1976-11-01), Chiari et al.
Lerner Herbert L.
Petrakes John
W. Schlafhorst & Co.
LandOfFree
Device for automatically removing a coil from a spindle of a rin does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for automatically removing a coil from a spindle of a rin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for automatically removing a coil from a spindle of a rin will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-592457