Yarn end finding apparatus

Details Yarn end finding apparatus Yarn end finding apparatus

1989-06-07

1991-08-06

Hail, III, Joseph J.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

57262, 57350, 242 18R, D01H 1326

Patent

active

050370367

ABSTRACT:
A yarn end finding apparatus for a spinning bobbin comprising a lifting member capable of moving along the axis of a bobbin located at a predetermined position, a sensor provided on the lifting member, and an auxiliary yarn end finding member which acts on a chase of the bobbin when the sensor detects the end of the yarn layer of the bobbin.

REFERENCES:
patent: 3373551 (1968-03-01), Gillono et al.
patent: 3664109 (1972-05-01), Escursell-Prat
patent: 4565062 (1986-01-01), Nickolay
patent: 4798348 (1989-01-01), Matsui et al.
patent: 4880176 (1989-11-01), Matsui et al.

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