Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1975-05-08
1976-05-11
McCarthy, Edward J.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 66, 242 687, B21C 4722
Patent
active
039557723
ABSTRACT:
There is described an apparatus for unwinding substantially round coils of strip material. The apparatus comprises a frame having two upstanding side members, a pair of alignment members adapted for movement toward and away from each other within the apparatus to align the coil, and a plurality of rollers for engaging the coil's periphery to achieve rotation of the coil.
REFERENCES:
patent: 2122674 (1938-07-01), Wardle
patent: 2266067 (1941-12-01), Nyberg
patent: 2267161 (1941-12-01), Miller
patent: 3685760 (1972-08-01), Fedor
patent: 3834643 (1974-09-01), Sauveur
Chisholm James R.
Smith Joseph E.
Castle Donald R.
Fraley Lawrence R.
GTE Sylvania Incorporated
McCarthy Edward J.
O'Malley Norman J.
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