Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1980-09-29
1982-04-20
McCarthy, Edward J.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
B65H 2308
Patent
active
043255191
ABSTRACT:
An apparatus is disclosed for intermittently dispensing sheet material from a roll to an operating apparatus. The apparatus includes means for accumulating sheet material from the roll which does not require the roll to be motor driven and means for preventing pull back of the sheet material through the dispensing apparatus and permitting low force advancement of the sheet material.
REFERENCES:
patent: 432233 (1890-07-01), Fowler
patent: 2567049 (1951-09-01), Belluche
patent: 3117048 (1964-01-01), Rechel
patent: 3146283 (1964-08-01), Valle
patent: 3446452 (1969-05-01), Tetens
patent: 3463413 (1969-08-01), Smith
patent: 3550827 (1970-12-01), Timble
patent: 3974948 (1976-08-01), Kroppenstedt
patent: 3976261 (1976-08-01), Long
McCarthy Edward J.
Reynolds Metals Company
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