Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1988-01-19
1989-05-09
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
B65H 5120
Patent
active
048281921
ABSTRACT:
The invention concerns a thread feeder having a storage member (1) to which the thread (F) is tangentially fed and from which the thread (F) is removed overhead, the withdrawal being effected under elastic fingers (5) through a ring (6) which is provided in the region of the head end of the storage member (1). In order to obtain easy variability of the blocking of removal, fingers (5) seated on the storage member (1), extend protruding beyond the head end (4) of said member, and spring outward in the direction (x) of application against the ring (6) which is located beyond the head end (4).
REFERENCES:
patent: 3648939 (1972-03-01), Rosen
patent: 3834635 (1974-09-01), Pfarrwaller
patent: 4153214 (1979-05-01), Savio et al.
Farber Martin A.
Gilreath Stanley N.
Sobrevin Societe de Brevets industriels-Etablissement
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