Process and an arrangement for exchanging spools and packages at

Details Process and an arrangement for exchanging spools and packages at Process and an arrangement for exchanging spools and packages at

1990-03-21

1993-04-27

Stodola, Daniel P.

Textiles: spinning, twisting, and twining

Apparatus and processes

Doffing or donning

57299, 57328, 57333, 242 18EW, D01H 900, D01H 792, D02G 116, B65H 5400

Patent

active

052051188

ABSTRACT:
For a changing of spool tubes and packages at an individual spinning unit of a spinning machine having a plurality of such spinning units, it is provided that, when a given filling ratio is reached, the yarn which continues to move to the spool package is disengaged from a cross-winding yarn guide and is subsequently, in the form of final windings, wound onto an area limited in longitudinal direction of the spool package onto the spool package.

REFERENCES:
patent: 3778996 (1973-12-01), Olson et al.
patent: 3940075 (1976-02-01), Lenk
patent: 4102508 (1978-07-01), Stegelman
patent: 4125990 (1978-11-01), Stahlecker et al.
patent: 4384689 (1983-05-01), Bloomfield et al.
patent: 4833874 (1989-05-01), Stahlecker et al.
patent: 4909451 (1990-03-01), Kuepper et al.
patent: 4944145 (1990-07-01), Stahlecker
patent: 5016829 (1991-05-01), Schippers et al.

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