Apparatus for producing a staple fiber yarn
OwnerFritz Stahlecker, Hans Stahleckerinventors
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Abstract
In the case of an arrangement for producing staple fiber yarn that is first prespun on an air spinning machine and that subsequently is finish-spun on a simplified ring spinning machine, it is provided that the air spinning machine and the ring spinning machine, by means of a conveying device for the spools receiving the prespun yarn, are connected to form a machine system, the ring spinning machine of which and the air spinning machine of which each have a number of spinning points that are coordinated with one another.
Claims17
A compound machine arrangement for producing a staple fiber yarn that is prespun on an air spinning machine segment, the spinning units of which air spinning machine segment each containing a drafting frame, a pneumatic false-twisting nozzle, a withdrawal device and a wind-up device for winding up a spool with prespun yarn, said prespun yarn being subsequently finish-spun on a finish spinning machine segment having spinning units of which each contains at least one spool receiving device and a ring spindle, wherein the air spinning machine segment and the ring spinning machine segment are connected via a conveying device for spools receiving the prespun yarn to form a compound machine system, wherein the ring spinning machine segment and the air spinning segment each have a different number of spinning units (a,b) that are operatively coordinated with one another to produce the staple fiber yarn.
Dependencies are inferred from the claim text.