Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1976-07-27
1977-05-31
McCarthy, Edward J.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
B65H 1930
Patent
active
040264866
ABSTRACT:
This invention provides a paper reel stand, for supplying a web of paper to a paper processing machine, which lifts the paper roll into a feeding position and provides accurate feed alignment of the web from the roll, tension control on the web and prevents over-run in the event of the machine stopping or slowing down, said stand including a frame having at each side thereof a lifting means each operable from a common power source and each arranged to engage a shaft to rotatably support a paper roll and raise the latter to a paper feeding position on the stand, a frame pivotally mounted in the stand with its free end movable to and remote from an operating position adjacent the perimeter of the paper roll where adjustable means on said free end engage the paper roll to control feed alignment of the web and the tension imparted to the web and to prevent over-run when take-off from the roll stops or slows down.
REFERENCES:
patent: 1339460 (1920-05-01), Langston
patent: 2984429 (1961-05-01), Huck
patent: 3298667 (1967-01-01), Grantham
patent: 3458147 (1960-07-01), Teske
Laubscher Lawrence E.
McCarthy Edward J.
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