Thread-storage and delivery device for textile machines

Winding – tensioning – or guiding – Coil holder or support – Spool or core

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Details

242 4703, 242 4712, B65H 5120

Patent

active

043514952

ABSTRACT:
A thread-storage and delivery device for a textile machine, wherein a hollow shaft is supported drivably for rotation on a stationary base member. The shaft drives a thread-feed member which tangentially winds the arriving thread on the surface of a stationary storage drum, from which storage drum the thread can be unwound over the drum edge through a braking ring which surrounds the drum edge and through a center removing guide which is supported on a structural part fastened on the base member, which structural part surrounds but is spaced from the storage drum. An axial guideway, for guiding therethrough a threading needle, starts adjacent to the free end of the thread feed member and continues to the removing guide. This guideway is arranged in a limited peripheral sector of the structural part. A turning handle is connected to the hollow shaft for aligning the end of the feed member with the guideway. The threading needle, in an inserted condition, extends through the hollow shaft, the feed member, the braking ring and the removing guide.

REFERENCES:
patent: 3411548 (1968-11-01), Pfarrwaller
patent: 3759300 (1973-09-01), Pfarrwaller
patent: 3761031 (1973-09-01), Pfarrwaller
patent: 3834635 (1974-09-01), Pfarrwaller
patent: 4068807 (1978-01-01), Jacobsson
patent: 4235388 (1980-11-01), Jacobsson
patent: 4280668 (1981-07-01), Lindstrom

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